Articles published in the Peer-Reviewed Journals:
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| 2024 | |
| 196. |
Koushik Ghosha, Sanjoy Sur Roya, P.K. Giri ,
Fast Reduction of 4-nitrophenol and Photo-Electrochemical
Hydrogen Production by Self-reduced Bi/Ti3C2Tx/Bi2S3
Nanocomposite: A Combined Experimental and Theoretical Study ,
ACS Applied Mater. Interf.
(Under Review). |
| 195. |
Sanjoy Sur Roy, Koushik Ghosh, M. Meyyappan and P.K.
Giri, High green index electromagnetic interference
shields with semiconducting Bi2S3 fillers in a PEDOT:PSS matrix
, Materials Horizon (Under
review). |
| 194. |
Shipra Aswal, Koushik Ghosh, P. K. Giri,
Ultrasmall Borophene Quantum Dots with High Photoluminescence
Quantum Yield and Their Application in Selective Metal Ion
Sensing with Quantitative Analysis ,
ACS Applied Nano Mater. (Unver revision). |
| 193. |
Tadasha Jena1 Md Tarik Hossain2 Upasana Nath, Manabendra Sarma,
P. K. Giri, Salt-Catalyzed Directed Growth of Bilayer
Palladium Diselenide (PdSe2) Dendrites and PdSe2-Pd2Se3
Junctions Exhibiting Very High SERS Sensitivity,
Chemistry of Materials (Under
revision). |
| 192. |
Abhilasha Bora, Larionette P. L. Mawlong, Abdul Kaium Mia and
P. K. Giri, Manipulating Trion and Biexciton
Emissions in Monolayer WS2 by Sandwiching with Ultrathin ZnO
Layers for Excitonic Light Emission Application ,
ACS Applied Nano Materials (Accepted, March 2024).
https://doi.org/10.1021/acsanm.3c06043
 |
| 191. |
Abdul Kaium Mia, M. Meyyappan, P. K. Giri ,
Asymmetric contact-induced selective doping of CVD-grown bilayer
WS2 and its application in high-performance photodetection with
ultralow dark current ,
Nanoscale (Accepted, March 2024).
DOI: 10.1039/D3NR06118C
|
| 190. |
N. Somorjit Singh, A. K. Mia and P. K. Giri,
Role of Oxygen Functional Groups and Attachment of Au
Nanoparticles on Graphene Oxide Sheets For Improved
Photodetection Performance ,
Nanoscale Adv., 2024, DOI: 10.1039/D3NA01120H , I.F. 4.9
|
| 189. |
Sanjoy. S. Roy, M. Meyyappan, P. K. Giri,
Multilayered MXene - PEDOT:PSS Composite for Electromagnetic
Interference Shielding , IEEE
Journal on Flexible Electronics (2024, In Press).
DOI:
10.1109/JFLEX.2024.3374690
|
| 188. |
Subhankar Debnath, M Meyyappan, P. K. Giri,
“Printed MoSe2/GaAs Photodetector Enabling Ultrafast and
Broadband Photodetection up to 1.5 μm”,
ACS Appl. Mater. Interfaces
16, 7 (2024): 9039–9050. I.F. 9.5
|
| 187. |
Md Tarik Hossain, Tadasha Jena and P. K. Giri, Recent Advances
in the Growth Strategies, Multifunctional Properties, and
Emerging Applications of Two-dimensional non-van der Waals
Bismuth Oxychalcogenides and Prospective Heterostructures,
Small Structures 2300511,
1-28 (2024), Wiley-VCH GmbH, I.F. 15.9
|
| 186. |
Sirsendu Ghosal, Abhilasha Bora
and P. K. Giri, Evidence of oxygen vacancy
mediated ultrahigh SERS sensitivity of Niobium Pentoxide
nanoparticles through defect engineering: Theoretical and
experimental studies,
Nanoscale 16, 209 (2024). I.F. 8.09
|
| 185. |
Koushik Ghosh, P. K. Giri,
Experimental and Theoretical Study on the Role of 2D Ti3C2Tx
MXenes on Superior Charge Transport and Ultra-Broadband
Photodetection in MXenes/Bi2S3 Nanorods Composite Through Local
Schottky Junctions,
Carbon 216, 118515 (2024).
I.F. 11.37
|
| 2023 | |
| 184. |
Sanjoy Sur Roy, Koushik Ghosh, M. Meyyappan and P. K.
Giri, Ultrahigh Absolute Shielding Effectiveness in
MXene-PEDOT: PSS Composite-based Electromagnetic Interference
Shields ACS Applied Nano
Materials 6, 24, 23357 (2023).
I.F. 5.9
|
| 183. |
Sanju Nandi, Koushik Ghosh, M. Meyyappan, P. K. Giri,
2D MXene Electrode-enabled High-performance Broadband
Photodetector Based on CVD-grown 2D Bi2Se3 Ultrathin Film on
Silicon,
ACS Applied Electronic Materials 5, 6985 (2023). I.F.
4.7 |
| 182. |
Abdul K Mia, A. Bora, Md Tatik Hossain, S. Sinha, P. K.
Giri, Fast Detection of Staphylococcus
aureus using thiol-Functionalized WS2 Quantum Dots and Bi2O2Se
Nanosheets Hybrid Through Fluorescence Recovery Mechanism,
J. Materials Chemistry B
11, 10206-10217 (2023).
I.F.
7.57
|
| 181. |
R. Ghosh, J. GHosh, P. K. Giri, P. Guha, G.C.
Yi, Facile Growth of Perovskite Nanoparticles Confined on
Dimension-Controlled Si Nanorod Arrays for Various Promising
Photophysical Applications ,
Materials
Today Chemistry 33, 101681 (2023). I.F. 7.3
|
| 180. |
Ravinder, Abhilasha Bora and P. K. Giri, CVD
Growth of Highly Stable Cs2AgBiBr6 Double Perovskite Thin Films
and its Ultralow Thermal Conductivity and Fast Photoresponse ,
ACS Applied Energy Materials 6,
8794–8807 (2023).
I.F. 6.959
|
| 179. |
Subhankar Debnath, Koushik Ghosh, M. Meyyappan and P. K.
Giri, A Fully Printed Ultrafast Si/WS2 Quantum Dot
Photodetector with High Responsivity Over the UV to near-IR Region,
Nanoscale 15, 13809 - 13821 (2023).
I.F. 8.09
|
| 178. |
R. Prasad, K. Ghosh, Koushik; P. K. Giri,
D.S. Kim, D. Singh, High-Efficiency Photodetector Based On
CVD-Grown WS2 Monolayer. ACS
Applied Electronic Materials 5, 3634 (2023).
I.F. 4.7
|
| 177. |
Sumana Paul†, Sanju Nandi†, Mandira Das, Abhilasha Bora, Md
Tarik Hossain, Subhradip Ghosh and P. K. Giri,
Two-dimensional Bismuth Oxyselenide Quantum Dots as Nanosensor
for Selective Metal Ion Detection Over a Wide Dynamic Range:
Sensing Mechanism and Selectivity,
Nanoscale 15, 12612 - 12625 (2023), I.F. 8.09
|
| 176. |
Md Tarik Hossain, Tadasha Jena, Upasana Nath, M. Sarma,
P. K. Giri, Room Temperature Exciton Formation and
Robust Optical Properties of CVD-Grown Ultrathin Bi2O2Se
Crystals on Arbitrary Substrates,
Nanoscale 15, 11222 (2023) ,
I.F. 8.09
|
| 175. |
J. Ghosh, S. Parveen, P. J. Selin, P. K. Giri,
Recent Advances and Opportunities in Low-Dimensional Perovskites
for Emergent Applications beyond Photovoltaics.
Adv. Mater. Technol. 8, 2300400 (2023) . I.F. 6.8 Review
Article
|
| 174. |
Abhilasha Bora, Larionette P. L. Mawlong, Abdul Kaium Mia and
P.
K. Giri, Modulation of Trion and Biexciton Emissions at
Room Temperature in Monolayer WS2 Through Encapsulation with
Ultrathin ZnO Layers: Quantum well vs. Doping effect.
(Submitted). |
| 173. |
Md Tarik Hossain, Larionette P L Mawlong, Tadasha Jena,
Abhilasha Bora and P. K. Giri , P. K. Giri,
Interlayer Charge-Transfer-Induced Photoluminescence Quenching
and Enhanced Photoconduction in Two-Dimensional
Bi2O2Se/MoS2 Type-II Heterojunction .
ACS Applied Nano Materials
6, 11023 (2023). I.F. 5.9
|
| 172. |
S. Ganguly, Sumana Paul, D. Khurana,
T. Khan, P. K. Giri, C. Loha, S. Ghosh, Ternary
Ni-Co-Se Nanostructure for electrocatalytic oxidative value
addition of Biomass platform chemicals.
ACS Applied Energy Materials
6, 5331-5341 (2023). I.F. 6.959
|
| 171. |
Md Tarik Hossain, Tadasha Jena,
Subhankar Debnath and P. K. Giri, Defect-Induced Photogating
Effect and its Modulation in Ultrathin Free-Standing Bi2O2Se
Nanosheets with Visible to Near-Infrared Photoresponse,
J. Mater. Chem. C (2023).
I.F. 8.067
|
| 170. |
R. K. Biroju, B. C. Marepally, P. Malik, S.Dhara, G. Saravanan
and P. K. Giri , Defective Graphene/Plasmonic
Nanoparticle Hybrids for Surface-Enhanced Raman Scattering
Sensors ,
ACS
Omega 4, 4344–4356 (2023).,
I.F. 4.13 |
| 169. |
Abdul Kaium Mia; M. Meyyappan; P. K. Giri,
Two-dimensional Transition Metal Dichalcogenide based
Biosensors: From Fundamentals to Healthcare Applications,
Biosensors 13, 169 (2023).
INVITED REVIEW, I.F. 5.743 |
| 168. |
Tadasha Jena, Md Tarik Hossain,
Hiroshi Sugimoto, Minoru Fujii and P. K. Giri,
Evidence for intrinsic defects and nanopores as hotspots in 2D
PdSe2 dendrites for plasmon free SERS substrate with a high
enhancement factor, npj 2D
Materials and Applications 7, 8 (2023).
Nature Group,
I.F. 12.04
|
| 2022 | |
| 167. |
Koushik Ghosh, Joydip Ghosh, P.K. Giri,
Accordion-like Multilayered Two-Dimensional Ti3C2Tx MXenes for
Catalytic Elimination of Organic Dyes from Wastewater via the
Fenton Reaction , ACS Applied Nano
Materials 5, 16451–16461 (2022)
|
| 166. |
Sumana Paul, Joydip Ghosh, Md Tarik Hossain, Hiroaki Hasebe, H.
Sugimoto, Minoru Fujii, and P. K. Giri1, P. K. Giri,
Interfacial Charge Transfer Induced Enhanced Near-Infrared
Photoluminescence and Enhanced Visible Photodetection in 2D/0D
Bi2Se3/CsPbBr2I Heterojunction with Type-I Band Alignment ,
J. Phys. Chem. C 126,
16721–16731 (2022) .
I.F. 4.126 |
| 165. |
Abhilasha Bora, Sumana Paul, Md Tarik Hossain, and P. K. Giri,
Quantitative Understanding of the Photoluminescence Modulation
and Doping of Monolayer WS2 by Heterostructuring with non-van
der Waals 2D Bi2O2Se Quantum Dots ,
J. Phys. Chem. C
126, 12623 (2022).
I.F. 4.126 |
| 164. |
N Somorjit Singh, M. Franco, H B Nemade, P. K. Giri,
Plasma-Treated Graphene Surfaces for Trace Dye Detection Using
Surface-Enhanced Raman Spectroscopy ,
ACS Applied Nano Materials
5, 6352 (2022).
I.F. 5.097 |
| 163. |
Joydip Ghosh, P. Sellin, P. K. Giri, Recent
Advances in Lead-free Double Perovskites for X-ray and
Photodetection ,
Nanotechnology 33, 312001 (2022) (INVITED REVIEW).
I.F. 3.874 |
| 162. |
Sumaiya Parveen, Mandira Das, S.
Ghosh and P. K. Giri, Experimental and
Theoretical Study on the Europium Doped Organo-Metal Halide 2D
Perovskite Nanosheets for UV Photodetection with High
Responsivity and Fast Response,
Nanoscale
14, 6402-6416 (2022).
I.F. 7.79 |
| 161. |
Sumaiya Parveen and P. K. Giri,
Emerging Doping Strategies in Two-Dimensional Hybrid Perovskite
Semiconductors for Cutting Edge Optoelectronics Applications
(REVIEW),
Nanoscale
Advances 4, 995 (2022). I.F. 4.553
|
|
2021 |
|
| 160. |
Larionette P L Mawlong, Ravi K Biroju and P. K. Giri,
Low Temperature Chemical Vapour Deposition Growth of MoS2
nanodots and Its Raman and Photoluminescence Profiles ,
Frontiers in
Nanotechnology 3, 775732 (2021).
|
| 159. |
Sumana Paul, Md Tarik Hossain, Abdul Kaium Mia, and P K
Giri, Europium Doping in 2D Topological Insulator
Bi2Se3 Nanosheets Enables High Absorption, Suppressed Negative
Photoconductivity and High-Performance Photodetection,
ACS Applied Nano Materials 4,
12527 (2021). I.F. 5.097 |
| 158. |
Tadasha Jena, Md Tarik Hossain, and P. K. Giri,
Temperature-dependent Raman study and determination of
anisotropy ratio and in-plane thermal conductivity of
low-temperature CVD grown PdSe2 using unpolarized laser
excitation,
Journal of Materials Chemistry C, 9, 16693 (2021).
I.F. 7.393 |
| 157. |
Abhilasha Bora, Larionette P. L. Mawlong, and
P. K. Giri,
Highly suppressed dark current and fast photoresponse in Au
nanoparticle embedded Si/Au/WS2 quantum dot based self-biased
Schottky photodetector ,
ACS
Appl. Elec. Mater. 3, 4891 (2021).
I.F. 3.314
|
| 156, |
Md Tarik Hossain, Mandira Das, Joydip Ghosh, Subhradip Ghosh,
and P. K. Giri, Understanding the interfacial
charge transfer in the CVD grown Bi2O2Se/CsPbBr3 nanocrystal
heterostructure and its exploitation in superior photodetection:
experiment vs. theory,
Nanoscale
13, 14945 (2021) I.F. 7.79 |
| 155. |
Md Tarik Hossain and P.
K. Giri, Temperature-dependent Raman studies and
thermal conductivity of direct CVD grown non-Van der Waals
layered Bi2O2Se, Journal
of Applied 129, 175102 (2021). This Article is chosen as
Editor's Pick. I.F. 2.286 |
| 154. |
Joydip Ghosh and P. K.
Giri, Recent Advances in Perovskite/2D Materials
Based Hybrid Photodetectors (Invited Review),
Journal
of Physics: Materials 4, 032008 (2021). (Invited Review)
I.F. 5.847 |
| 153. |
N. Somorjit Singh, F. Mayanglambam, H. B. Nemade, P. K.
Giri, , Facile synthetic route to exfoliate high
quality and super-large lateral size of graphene-based sheets
and their applications in SERS and CO2 gas sensing , RSC
Advances 11, 9488-9504 (2021). I.F. 3.1
|
| 152. |
Sumana Paul, D. Barman, C. Chowdhury,
P. K. Giri, Subodh
De, 3D/2D Bi2S3/SnS2 Heterostructures: Superior Charge
Separation and Enhanced Solar Light Driven Photocatalytic
Performance,
CrystEngComm 23, 2276-2288 (2021). I.F. 3.117
|
| 151. |
Larionette P. L. Mawlong, Kamal Kumar Paul and P. K. Giri ,
Exciton-Plasmon Coupling and Giant Photoluminescence
Enhancement in Monolayer MoS2 Through Hierarchically Designed
TiO2/Au/MoS2 Ternary Core-Shell Heterostructure ,
Nanotechnology 32, 215201
(2021). I.F.
3.551
|
| 150. |
Joydip Ghosh, and
P. K. Giri, Vacuum Deposited
PbI2 Film Grown at Elevated Temperatures for Improved Efficiency
of CH3NH3PbI3 Based Planar Perovskite Solar cells ,
Materials Research Bulletin
139, 111255 (2021). I.F. 4.019
|
| 149. |
Sumaiya Parveen, P. K. Prasanna, Sudip Chakraborty,
P.
K. Giri, Stable Deep Blue Emission with Unity Quantum
Yield in Organic-Inorganic Halide Perovskite 2D Nanosheets Doped
with Cerium and Terbium at High Concentrations ,
J. Mater. Chem. C 9, 2437 (2021),
I.F. 7.06
|
| 2020 | |
| 148. |
Sumaiya Parveen, Sk Md Obaidulla,
P. K. Giri,
Growth kinetics of hybrid perovskite thin films on different
substrates at elevated temperature and its direct correlation
with the microstructure and optical properties, Applied
Surface Science 530, 147224 (2020), I.F. 6.18
|
| 147. |
Joydip Ghosh, Larionette P. L. Mawlong, Manasa G. B, Modasser
Hossain, Alexander J. Pattison, Wolfgang Theis, Sudip
Chakraborty and P. K. Giri, Solid-state
synthesis of stable and color tunable cesium lead halide
perovskite nanocrystals and the mechanism of high-performance
photodetection in a monolayer MoS2/CsPbBr3 vertical
heterojunction , J.
Mater. Chem. C, 2020,8, 8917-8934 .
I.F.
7.06
|
| 146. |
Ruma Das, Sumaiya Parveen, Abhilasha Bora,
P. K. Giri,
Origin of high photoluminescence yield and high SERS sensitivity
of nitrogen-doped graphene quantum dots ,
Carbon 160, 273-286 (2020);
I.F.
8.82
|
| 145. |
Joydip Ghosh, M. Hossain, and
P. K. Giri,
Origin and tunability of Dual Color Emission in Highly Stable Mn Doped
CsPbCl3 Nanocrystals Grown by a Novel Solvent-free
Room-temperature Process,
J.
Colloids Interface Science 564, 357-370 (2020).
I.F.
7.49
|
| 144. |
Sumaiya Parveen, K. K. Paul and
P. K. Giri,
Precise tuning of the thickness and optical properties of highly
stable 2D organometal halide perovskite nanosheets through a
solvothermal process and its applications as a white LED and a
fast photodetector , ACS
Applied Mater. Interface. 12, 6283–6297 (2020).
.
I.F. 8.456
|
| 143. |
Abhilasha Bora, Larionette P. L. Mawlong,
Ruma Das, and P. K. Giri, Understanding the
excitation wavelength dependent spectral shift and large exciton
binding energy of WS2 quantum dots and its interaction with
single-walled carbon nanotubes,
J.
Colloids & Interf. Sci. 561, 519-532 (2020). I.F.
7.49
|
| 142. |
Ruma Das, H. Sugimoto, M. Fujii, and
P. K. Giri,
Quantitative Understanding of Charge Transfer Mediated Fe3+
Sensing and Fast Photoresponse by N-doped Graphene Quantum Dots
Decorated on Plasmonic Au Nanoparticles,
ACS Appl Mat. Interf. 12, 4755–4768 (2020).
I.F. 8.76
.
I.F.
8.456
|
| 2019 | |
| 141. |
Larionette P. L. Mawlong, Abhilasa Bora and
P. K. Giri,
Couple Charge Transfer Dynamics and Photoluminescence Quenching
in Monolayer MoS2 Decorated with WS2 Quantum Dots,
Scientific Reports 9, 19414 (2019).
I.F. 4.379
|
| 140. |
Ruma Das, Kamal K. Paul.
P. K. Giri,
Highly sensitive
and selective label-free detection of dopamine in human serum
based on nitrogen-doped graphene quantum dots decorated on Au
nanoparticles: Mechanistic insights through microscopic and
spectroscopic studies, Applied
Surf. Sci. 490, 318 (2019). I.F. 5.15
|
| 139. |
Joydip Ghosh, Gayatri Natu, and P. K. Giri,
Plasmonic hole-transport-layer enabled self-powered hybrid
perovskite photodetector using a modified perovskite deposition
method in ambient air,
Organics Electronics 71, 175 (2019). I.F. 3.68
|
| 138. |
Kamal
Kumar Paul, P. K. Giri, H. Sugimoto, Minoru
Fujii and Biswajit Choudhury, Evidence for plasmonic hot
electron injection induced superior visible light photocatalysis
by g-C3N4 nanosheets decorated with Ag-TiO2(B) and Au-TiO2(B)
nanorods, Solar
Energy Materials and Solar Cells 201, 110053 (2019).
I.F. 6.02
|
| 137. |
Joydip Ghosh, Ramesh Ghosh, and
P. K. Giri,
Strong Cathodoluminescence and Fast Photoresponse from Embedded
CH3NH3PbBr3 Nanoparticles Exhibiting High Ambient-Stability,
ACS Applied Mater. Interface
11(16), pp 14917–14931 (2019). I.F. 8.456 |
| 136. |
Gone Rajender, Upashi Goswami, P. K. Giri, Solvent Dependent Synthesis of Edge-Controlled Graphene Quantum Dots with High Photoluminescence Quantum Yield and Its Application in Confocal Imaging of Cancer Cells, J. Colloids & Interface Sci. 541, 387 (2019). I.F. 6.36
|
| 136. |
Sumaiya Parveen, Kamal K. Paul. Ruma
Das, P. K. Giri, Large Exciton Binding Energy, High
Photoluminescence Quantum Yield and Improved Photostability of
Organo-Metal Halide Hybrid Perovskite Quantum Dots Grown on a
Mesoporous TiO2 Template,
J.
Colloids & Inter. Sci. 539, 619 (2019). I.F. 6.36
|
| 134. |
Kamal K. Paul and P. K. Giri, Shape Tailored
TiO2 Nanostructures and Its’ Hybrids for Advanced Energy and
Environmental Applications: A Review,
J. Nanosci. Nanotech. 19, 307-331 (2019). I. F. 1.5, Invited
Review Article for the Special issue on "Shape tailored
nanocrystals in catalysis". |
| 2018 | |
| 133. |
Kamal K. Paul. Larionette P.L. Mawlong, P. K. Giri, Trion Inhibited Strong Excitonic Emission and Broadband Giant Photoresponsivity from Chemical Vapor Deposited Monolayer MoS2 Grown In-situ on TiO2 Nanostructure, ACS Appl. Mater. Interface 10 (49), pp 42812–42825 (2018). I. F. 8.097
|
| 132. |
Kamal Kumar Paul, N. Sreekanth, Ravi K. Biroju, A. J Pattison, A. Guha, T. N. Narayanan, D. E. López, N. V. Rees, W. Theis and P. K. Giri, Strongly Enhanced Visible Light Photoelectrocatalytic Hydrogen Evolution Reaction in n-doped MoS2 /TiO2(B) Heterojunction by Selective Decoration of Platinum Nanoparticles at the MoS2 Edge Sites, J. Mater. Chem. A 6, 22681-22696 (2018). I.F. 10.73
|
| 131. | Ramesh Ghosh, Joydip Ghosh, Ruma Das, Larionette P. L. Mawlong, Kamal Kumar Paul and P. K. Giri, Multifunctional Ag Nanoparticle Decorated Si Nanowires for sensing, photocatalysis and light Emission Applications, J. Colloids & Interface Sci. 532, 464 (2018). I.F. 5.09 |
| 130. |
Larionette P. L. Mawlong, Kamal Kumar Paul
and P. K. Giri, Direct CVD Growth of Monolayer MoS2
on TiO2 Nanorods and Evidence for Doping inuced Strong
Photoluminescence Enhancement,
J. Phys.
Chem. C 122, 15017 (2018).
I.F. 4.58
|
| 129. |
Kamal Kumar Paul, Subhadip Jana and P.
K. Giri, Tunable and High
Photoluminescence Quantum Yield from Ligand-free TiO2 Quantum
Dots self-grown
on F-doped TiO2 Nanoglowers,
Part.
Part. Syst. Charact. 1800198, 1-16 (2018).
I.F. 4.48
|
| 128. |
Kamal Kumar Paul,
N. Sreekanth, Ravi K. Biroju?, Tharangattu N. Narayanan, and
P. K. Giri,
Solar Light Driven Photoelectrocatalytic Hydrogen Evolution and
Dye Degradation by Metal-free Few-layer MoS2 Nanoflower/TiO2(B)
Nanobelts Heterostructure,
Solar Energy Materials and Solar Cells
185, 364 (2018).
I.F. 4.78
|
| 127. |
B. Choudhury,
Kamal K. Paul, D. Sanyal, P. K. Giri,
A. Hazarika, Evolution of Nitrogen-Related Defects in
Graphitic Carbon Nitride Nanosheets Probed by Positron
Annihilation and Photoluminescence Spectroscopy,
J. Phys. Chem C
122, 9209-9219 (2018). I. F.
4.53
|
| 126. |
Joydip Ghosh,
Ramesh Ghosh, and
P. K. Giri,
Mesoporous Si Nanowire Templated Controlled Fabrication of
Organometal Halide Perovskite Nanoparticles with High
Photoluminescence Quantum Yield for Light-Emitting
Applications,
ACS Applied Nano Materials 1, 1551-1562 (2018).
I.F. 5.43-
|
| 125. |
Ruma Das, Gone Rajender, P. K. Giri, Anomalous Fluorescence Enhancement and Fluorescence Quenching of Graphene Quantum Dots by Single Walled Carbon Nanotubes, Phys. Chem. Chem. Phys. 20, 4527 (2018), I.F. 4.1
|
| 124. |
Ramesh Ghosh, Ruma Das, P. K. Giri,
Label-free Glucose
Detection over a Wide Dynamic Range by Mesoporous Si Nanowires
Array based on Anomalous Photoluminescence Enhancement,
Sensor & Actuators B
260, 693-704 (2018), I.F. 5.4
|
| 123. |
J. Kumar, H. B. Nemade, P. K. Giri,
Adsorption of Small Molecules on Niobium Doped Graphene: A Study
Based on Density Functional Theory,
IEEE Electron Device Letters 99, 1 (2018). I.F. 3.048
|
| 122. |
Kamal K.
Paul and P. K. Giri,
"Advances
in Metal and Semiconductor Nanoparticle Decorated TiO2 Based
Photocatalysts for Visible Light Photocatalysis" A
Review Article in
Encyclopedia
of Interfacial Chemistry - Surface Science and
Electrochemistry, Vol. 4, p. 786(2018). . |
| 121. | G. Rajender, J. Kumar and P. K. Giri, Interfacial Charge Transfer in TiO2 Nanoparticle-Graphene Quantum Dot Hybrid and Its influence on the Enhanced Visible Light Photocatalysis, Appl. Catalysis B 224, 960-972 (2018). I.F. 24.319 |
| 120. |
Sk Md. Obaidulla, S. Singh, Y.N. Mohapatra, P. K. Giri,
Ambient condition bias stress stability of vanadium (IV) oxide
phthalocyanine based p-channel organic field-effect transistors,
J. Phys. D. Appl. Phys.
51, 015110(2018), I.F. 2.59
|
| 2017 | |
| 119. |
Jitendra Kumar, H. B. Nemade, P. K. Giri,
Density Functional Theory Investigation of Negative Differential
Resistance and Efficient Spin Filtering in Niobium Doped
Armchair Graphene Nanoribbons, Phys.
Chem. Chem. Phys.
19, 29685 (2017), I.F. 4.123
|
| 118. |
Kamal Kumar Paul and P. K. Giri, Role
Of Surface Plasmons And Hot Electrons On The Strong Visible
Light Photocatalysis By Defect Enriched Ag@Tio2 Nanorods,
J. Phys. Chem. C
121, 20016
(2017). I.F. 4.53
|
| 117. |
Joydip Ghosh, Ramesh Ghosh, and P. K. Giri, Tuning the Visible Photoluminescence in Al Doped ZnO Thin
Film and its Application in Label-free Glucose Detection,
Sensors & Actuators B.
254. 681 (2018). I.F. 5.40
|
| 116. |
G. Rajender, P. K. Giri, B. Chaudhury,
In-Situ Decoration of Plasmonic Au nanoparticles on Graphene Quantum
Dots-Graphitic Carbon Nitride Hybrid and Evaluation of its
Visible Light Photocatalytic Performance,
Nanotechnology
28, 395703 (2017). I.F. 3.84
|
| 115. |
Ravi Biroju and P. K. Giri, Strong Visible and Near Infrared Photoluminescence from ZnO Nanorods/ Nanowires Grown on Single Layer Graphene Studied Using Sub-band Gap Excitation, J. Appl. Phys. 122, 044302 (2017). I.F. 2.07
|
| 114. |
Biroju, Ravi; D. Das, R. Sharma, S. Pal, L. P. L. Mawlong, K. Bhorkar, P. K. Giri, A. Singh, T. N. Narayanan, "On the Hydrogen Evolution Reaction Activity of Graphene-MoS2 van der Waals Heterostructures", ACS Energy Letter 2, 1351 (2017). I.F. 12.27 Among the most read articles for the past month...."
|
| 113. |
Biroju Ravi, S. Pal, R. Sharma, P. K. Giri, T. N.
Narayanan, Stacking
Sequence Dependent Photo-Electrocatalytic Performance of CVD
Grown MoS2/Graphene van der Waals Solids,
Nanotechnology 28, 085101 (2017).
I.F. 3.84. Appeared in
IOP LAB TALKS:
Atomic layer sequence influences catalysis
|
|
2016
|
|
| 112. |
Gone Rajenger and P. K. Giri,
Formation
Mechanism
of Graphene Quantum Dots
and
Their
Edge States Conversion Probed by Photoluminescence and Raman
Spectroscopy,
J.
Mater. Chem. C 4, 10852 (2016). I.F. 5.0
|
| 111. |
Ramesh Ghosh and P. K. Giri, Silicon Nanowire Heterostructures for Advanced Energy and Environmental Applications: A Review, Nanotechonlogy 28, 012001 (2016)(Invited Review Article, IOP). I.F. 3.84
|
| 110. |
Ravi K. Biroju, Biswajit Choudhury and P. K. Giri,
Plasmon Enhanced Strong Visible Light Photocatalysis by
Defect Engineered CVD Graphene and Graphene Oxide Physically
Functionalized with Au Nanoparticles,
Catal. Sci. Technol. 6, 7101 (2016). I.F. 5.287
|
| 109. |
Kamal Kr Paul, Ramesh Ghosh and P K Giri,
Mechanism
of Strong Visible-Light Photocatalysis by Ag2O
Nanoparticle Decorated Monoclinic TiO2(B) Porous
Nanorods,
Nanotechnology
27, 315703 (2016).
I.F. 3.84.
|
| 108. |
Ramesh Ghosh
& P K
Giri,
"Efficient Visible Light Photocatalysis and Tunable
Photoluminescence from Orientation Controlled Mesoporous Si
Nanowires"
RSC Adv.
6, 35365 (2016).
I.F. 3.84
|
| 107. |
Gone Rajender and P K Giri,
Strain Induced
Phase Formation, Microstructural Evolution and Bandgap
Narrowing in
Strained
TiO2 Nanocrystals Grown by Ball
Milling,
J. Alloys Comp.
676, 591-600 (2016).
I.F. 2.999
|
| 106. |
Biswajit Choudhury, P K
Giri,
"Isotype Heterostructure of Bulk and Nanosheets of Graphitic
Carbon Nitride for Efficient Visible Light Photodegradation of
Methylene Blue",
RSC Advances
6, 24976-24984 (2016). I.F. 3.84
|
| 105. |
Ramesh Ghosh
&
P K
Giri,
"Silicon Nanowire Heterostructures: Growth Strategies,
Novel
Properties and Emerging Applications"
Science Advances Today
2, 25230 (2016). Invited Review
Article.
ISSN: 2455-2321
|
| 104. |
Ravi K. Biroju, P. K. Giri,
UV Photodetector Based on Graphene-ZnO
Nanowire Hybrid: Fabrication, Photoresponse and
Photoluminescence Studies,
Adv. Science Lett.
22, 99-104 (2016).
I.F. 1.2
|
| 103. |
Ramesh Ghosh and P. K. Giri, Effect of Rapid Thermal Annealing on the
Photoluminescence from Si Nanocrystal Decorated Si Nanowires
Array Grown by a Metal Assisted Chemical Etching Method,
Adv. Science Lett.
22, 71-76 (2016).
I.F. 1.2
|
| 102. |
Ramesh Ghosh, K. Imakita, M. Fujii, and P. K. Giri,
Effect of Ag/Au Bilayer
Assisted Etching on the Strongly Enhanced Photoluminescence and
Efficient Visible Light Photocatalysis from Si Nanocrystal
Decorated Si Nanowires Array,
Phys.
Chem. Chem. Phys 18, 7715 (2016).
I.F.
4.9
|
|
2015
|
|
| 101. |
Sk. Md.
Obaidulla, and P. K. Giri,
Surface
roughening and scaling behavior of vacuum-deposited SnCl2Pc
organic thin film on different substrates.
Appl.
Phys. Lett. 107, 221910 (2015). I.F. 3.78
|
| 100. |
Batakrushna Santara, Kenji Imakita, Minoru Fujii and P. K. Giri,
Mechanism of Defects Induced Ferromagnetism in Undoped and Cr
Doped TiO2 Nanorods/Nanoribbons,
J. Alloys Comp. 661, 331 (2015). I.F. 2.999
|
| 99. |
Ravi K. Biroju, Gone Rajender,
P. K. Giri,
On the Origin and Tunability of Blue and Green Photoluminescence
from Chemically Derived
Graphene: Hydrogenation and Oxygenation Studies,
Carbon
95, 228 (2015). I.F. 6.16.
|
| 98. |
Arindam Pal, Ramesh Ghosh, P. K. Giri, Early Stages of
Growth of Si Nanowires by Metal Assisted Chemical Etching: A
Scaling Study,
Appl. Phys. Lett.
107, 072104 (2015). I.F. 3.82
|
| 97. |
Sk. Md. Obaidulla and P. K. Giri, Low Operating
Voltage and Low Bias Stress in Top-Contact SnCl2Pc/ CuPc
Heterostructure based Bilayer Ambipolar Organic Field-effect
Transistors, J.
Mater. Chem. C 3, 7118 (2015). I.F. 4.897
|
| 96. |
Bappaditya Pal, D. Sarkar and P. K. Giri,
Structural, optical and magnetic properties of Ni doped ZnO
Nanoparticles: Correlation of Magnetic Moment with Defect
Density,
Applied Surf. Sci.
356, 804 (2015).
I.F. 2.71.
|
| 95. |
Bappaditya Pal, Soumen Dhara, P. K. Giri and D. Sarkar, Evolution of room temperature ferromagnetism with increasing 1D growth in Ni-doped ZnO nanostructures, J. Alloys. Comp. 647, 558 (2015). I.F. 3.01
|
| 94. |
Ramesh Ghosh, Arindam Pal, P. K. Giri,
Quantitative Analysis of the Phonon Confinement Effect in
Arbitrary Shaped Si Nanocrystals Decorated on Si Nanowires and
Its Correlation with the Photoluminescence Spectrum,
J. Raman. Spec.
46, 624 (2015). I.F.
2.969
|
| 93. |
Ravi K. Biroju, Nikhil Tilak, Gone Rajender, S. Dhara, P. K.
Giri,
Catalyst Free Growth of ZnO Nanowires on
Graphene and Graphene Oxide and Its Enhanced
Photoluminescence and Photoresponse,
Nanotechnology
26,
145601
(2015).
I.F. 3.84
|
| 92. |
Ramesh
Ghosh, P. K. Giri, Kenji Imakita and Minoru Fujii,
Photoluminescence
Signature of Resonant Energy Transfer in ZnO Coated Si
Nanocrystals Decorated On Vertical Si Nanowires Array,
J. Alloys. Comp.
638, 419 (2015).
I.F. 3.01
|
|
2014
|
|
| 91. |
Bappaditya Pal, Soumen Dhara, P. K. Giri, D. Sarkar, Room Temperature Ferromagnetism with High Magnetic Moment and Optical Properties of Co Doped ZnO Nanorods Synthesized by a Solvothermal Route, J. Alloys. Comp. 615, 378 (2014), I.F. 2.999
|
| 90. |
Ravi K. Biroju
and P. K. Giri,
Defect Enhanced Efficient Physical Functionalization of Graphene
with Gold Atoms Probed by Resonance Raman Spectroscopy,
J. Phys. Chem. C 118, 13833 (2014),
I.F. 4.85
|
| 89. |
Sumen Dhara,
Kenji Imakita,
P. K. Giri and Minoru Fujii,
Strain Dependence of the Nonlinear Optical Properties of
Strained Si Nanoparticles,
Optics
Lett.
13, 3833 (2014). I.F. 3.385
|
| 88. |
Batakrushna Santara, P. K. Giri, Soumen
Dhara, Kenji
Imakita, Minoru Fujii,
Oxygen Vacancy Mediated Enhanced Ferromagnetism
in Undoped and Fe Doped TiO2 Nanoribbons,
J.
Phys. D: Appl. Phys. 47 (2014) 235304.
I.F. 2.53
|
|
87.
|
Sk. Md. Obaidulla, Dipak K Goswami and P. K. Giri, Low
bias stress and reduced operating voltage in SnCl2Pc based
n-type organic field-effect transistors,
Appl. Phys. Lett. 104,
213302 (2014).
I.F. 3.82
|
|
86. |
Batakrushna Santara, P. K. Giri, Kenji Imakita, Minoru Fujii, Microscopic Origin of Lattice Contraction and Expansion in Undoped Rutile tio2 Nanostructures J. Phys. D: Appl. Phys. 47 (2014) 215302.. I.F. 2.53
|
| 85. | Ravi K. Biroju, P. K. Giri, Soumen Dhara, Kenji
Imakita, Minoru Fujii, Graphene Assisted Controlled Growth of
Highly Aligned ZnO Nanorods and Nanoribbons: Growth Mechanism
and Photoluminescence Properties,
ACS Appl. Mater. Interf. 6, 377
(2014). I.F. 5.01
|
| 84. | Ravi K. Biroju, P. K. Giri,
Controlled Fabrication of Graphene--ZnO
Nanorod, Nanowire and Nanoribbon Hybrid Nanostructures,
J. Nanosci. Lett.
4, 34 (2014).
|
| 83. | Ramesh
Ghosh, P. K. Giri, Kenji Imakita and Minoru Fujii,
Origin of Visible and Near Infrared Photoluminescence from
Chemically Etched Si Nanowires Decorated with Arbitrary Shaped
Si Nanocrystals,
Nanotechnology 25,
045703 (2014). I.F. 3.84
|
|
2013
|
|
| 82. | Batakrushna
Santara, P. K. Giri, Kenji Imakita and Minoru Fujii,
Evidence for Ti
Interstitial Induced Extended Visible Absorption and Near
Infrared Photoluminescence from Undoped TiO2
Nanoribbons: An In-Situ Photoluminescence Study.
J. Phys. Chem. C 117, 23402 (2013). I.F. 4.84
|
| 81. | Soumen Dhara, Kenji Imakita , P. K. Giri , Minoru
Mizuhata , Minoru Fujii, Aluminum Doped Core-shell ZnO/ZnS
Nanowires: Doping and Shell Layer Induced Modification on
Structural and Photoluminescence Properties,
J. Appl. Phys.
114, 134307 (2013). I.F. 2.3
|
| 80. | Batakrushna Santara and P K Giri, K Imakita and M Fujii, Evidence of oxygen vacancy induced room temperature
ferromagnetism in solvothermally synthesized undoped TiO2
nanoribbons,
Nanoscale 5, 5476 (2013).
I.F. 6.2
|
| 79. |
Soumen Dhara and P K Giri,
ZZnO Nanowire Heterostructures:
Intriguing Photophysics and Emerging Applications,
Rev. Nanosci. Nanotech. Vol. 2, 147-170
(2013).
|
| 78. | Batakrushna Santara and P K Giri, "Impact of
reaction temperature, stirring and cosolvent on the Solvothermal
Synthesis of Anatase TiO2 and TiO2/ Titanate Hybrid
Nanostructures: Elucidating the Growth Mechanism",
Mater.
Chem. Phys. 137, 928 (2013).
I.F. 2.462
|
| 77. |
P. K. Giri
and D K Goswami, ‘Editorial, Special issue, Proceeding of 2nd
international conference on Advanced nanomaterials and
Nanotechnology’
J.
Exp. Nanosci. 8, 248 (2013).
I.F.
1.0
|
| 76. | Soumen Dhara and
P. K. Giri,"Ti nanoparticle decorated ZnO nanowire heterostructure: Photocurrent and photoluminescence properties",
J. Exp. Nanosci.
8, 332 (2013). I.F.
1.0
|
|
2012
|
|
| 75. |
P. K. Giri
and D K Goswami, ‘Preface to the Special issue, Proceeding of
2nd international conference on Advanced
nanomaterials and Nanotechnology’
Applied Nanoscience
2, 177 (2012).
|
| 74. | Bapaditya Pal, Soumen Dhara, P. K. Giri, Co-doped
ZnO nanowires grown by vapor-liquid-solid method: Structural,
optical and magnetic studies,
Nano 7, 125008 (2012).
I.F. 1.106
|
|
73.
| Dilip K. Singh, P K Iyer and P K Giri, Role of
molecular interactions and structural defects in the efficient
fluorescence quenching by carbon nanotubes,
Carbon
50, 4495 (2012).
I.F. 5.38
|
| 72. | Soumen Dhara and P. K. Giri,"Ultrafast Photoresponse from Al Doped ZnO Nanowires Network Decorated with Au Nanoparticles", Chem. Phys. Lett. 541, 39 2012. I.F. 2.34
|
| 71. | Soumen Dhara and
P. K. Giri,
Organic CuPc Coating induced improved photoluminescence and
photoconductivity of ZnO
Nanowires Array,
Funct. Mater. Lett. 5, 1250021 (2012).
I.F. 2.671
|
| 70. | Dilip K. Singh, Parameswar K. Iyer, P. K. Giri, "Distinguishing defect induced intermediate frequency modes from combination modes in Raman spectrum of single walled carbon nanotubes" , J. Appl. Phys. 111, 064304 (2012). I.F. 2.201.
|
| 69. | Soumen Dhara and P. K. Giri, "Stable p-type conduction and enhanced photoconductivity from nitrogen-doped ZnO thin films", Thin Solid Films 520, 5000 (2012). I.F. 2.023
|
| 68. | Soumen Dhara and P. K. Giri, "ZnO/anthracene based inorganic/organic nanowires heterostructure: photoluminescence and photoconductivity studies", J. Appl. Phys. 111, 044320 (2012). I.F. 2.201.
|
| 67. | P. K. Giri, S. Bhattacharya, B. Chetia, Satchi Kumari, D. K. Singh, P. K. Iyer, "High yield chemical synthesis of hexagonal ZnO nanoparticles and nanorods with excellent optical properties",
J. Nanosci. Nanotechnol.
12, 201 (2012). I.F. 1.929
|
| 66. | P. K. Giri and Soumen Dhara, "Freestanding Ge/GeO2 core–shell nanocrystals with varying sizes and shell thickness: microstructure and photoluminescence studies", J. NanoMater. 2012, 905178 (2012). I.F. 1.675
|
|
2011
|
|
| 65. | Soumen Dhara and P. K. Giri, "On the origin of enhanced photoconduction and photoluminescence from metal nanoparticle decorated ZnO nanowire heterostructures",J. Appl. Phys. 110, 124317 (2011). I.F. 2.201.
|
| 64. | Batakrushna Santara, Bappaditya Pal and P. K. Giri, "Signature of strong ferromagnetism and optical properties of Co doped TiO2 nanoparticles", J. Appl. Phys. 110, 114322 (2011). I.F. 2.201.
|
| 63. | Dilip Singh, P. K. Giri, and Parameswar K. Iyer, "Evidence for defect-enhanced photoluminescence quenching of fluorescein by carbon nanotubes", J. Phys. Chem. C 115, 24067 (2011). I.F. 4.524
|
| 62. | Soumen Dhara and P. K. Giri,"Quick single-step mechanosynthesis of ZnO nanorods and their optical characterization: milling time dependence", Appl. Nanosci. 165 (2011).
|
| 61. | Soumen Dhara and P. K. Giri,"Enhanced UV photosensitivity from rapid thermal annealed vertically aligned ZnO nanowires", Nanoscale. Res. Lett 6, 504 (2011). I.F. 2.557
|
| 60. | Soumen Dhara and P. K. Giri, "Effect of ZnO nanopowder source and growth temperature on shape evolution of ZnO nanostructures", Int. J. Nanosci. 10, 833 (2011).
|
| 59. | Soumen Dhara and P. K. Giri, "Size-dependent anisotropic strain and optical properties of strained Si nanocrystals", J. Nanosci. Nanotechnol. 11, 9215 (2011). I.F. 1.929
|
| 58. | Bappaditya Pal and P. K. Giri, "Defect mediated magnetic interaction and high Tc ferromagnetism in Co-doped ZnO nanoparticles", J. Nanosci. Nanotechnol. 11, 9167 (2011). I.F. 1.929
|
| 57. | Soumen Dhara and P. K. Giri, "Size-dependent visible absorption and fast photoluminescence decay dynamics from freestanding strained silicon nanocrystals", Nanoscale Res. Lett. 6, 320 (2011). I.F. 2.554
|
| 56. | Soumen Dhara and P. K. Giri, "Rapid thermal annealing induced enhanced band-edge emission from ZnO nanowires, nanorods and nanoribbons", Funct. Mater. Lett. 4, 25 (2011). I.F. 2,671
|
| 55. | Prasanta J. Goutam, Dilip K. Singh, P. K. Giri and Parameswar K. Iyer, "Enhancing the photo stability of poly-(3-hexylthiophene) by preparing composites with multiwalled carbon nanotubes", J. Phys. Chem. B 115, 919 (2011). I.F. 3.60
|
| 54. | Bappaditya Pal and P. K. Giri,"Room temperature ferromagnetism in Co doped ZnO nanoparticles: Milling time dependence and annealing effect", Int. J. Nanosci. 10, 307 (2011).
|
| 53. | Soumen Dhara, P. K. Giri, "Shape evolution in one-dimensional ZnO nanostructure grown from ZnO nanopowder source: vapour-liquid-solid vs. vapour-solid growth mechanisms", Int. J. Nanosci. 10, 75 (2011).
|
| 52. | R. Chakraborty , Soumen Dhara, P. K. Giri,"Effect of Rapid Thermal Annealing on Microstructure and Optical Properties of ZnO Nanorods", Int J, Nanosci. 10, 65 (2011).
|
| 51. | Dilip K. Singh, P. K. Iyer and P. K. Giri,"Defect evolution and structural improvement in low energy ion irradiated carbon nanotubes: Microscopic and spectroscopic studies", Int. J. Nanosci. 10, 49 (2011).
|
| 50. | Dilip K. Singh, P. K. Iyer, P. K. Giri, "Improved chemical synthesis of graphene using a safer solvothermal route", Int. J. Nanosci. 10, 39 (2011).
|
| 49. | Soumen Dhara, P. K. Giri, "Effect of growth temperature on the catalyst free growth of long Silicon nanowires using radio frequency magnetron sputtering", Int. J. Nanosci. 10, 13 (2011).
|
|
2010
|
|
| 48. | Bappaditya Pal and P. K. Giri, "High temperature ferromagnetism and optical properties of Co doped ZnO nanoparticles", J. Appl. Phys. 108, 084322 (2010). I.F. 2.20
|
| 47. | Dilip K. Singh, P. K. Iyer and P. K. Giri, "Diameter dependence of oxidative stability in multiwalled carbon nanotubes: Role of defects and effect of vacuum annealing", J. Appl. Phys. 108, 084313 (2010). I.F. 2.20
|
| 46. | Soumen Dhara and P. K. Giri, "Self-catalytic growth of horizontal and straight Si nanowires on Si substrates using a sputter deposition technique", Solid State Comm. 150, 1923 (2010). I.F. 1.979
|
| 45. | Dilip K. Singh, P. K. Iyer and P. K. Giri,"Diameter dependence of interwall separation and strain in multiwalled carbon nanotubes probed by X-ray diffraction and Raman scattering studies", Diamond Rel. Mater. 19, 1281 (2010). I.F. 2.14
|
| 44. | P. K. Giri, Soumen Dhara, Ritun Chakraborty,"Effect of ZnO seed layer on the catalytic growth of vertically aligned ZnO nanorod arrays", Mater. Chem. Phys. 122, 18 (2010). I.F. 2.462
|
|
2009
|
|
| 43. | P. K. Giri, Satchi Kumari, D.K. Goswami, "Low energy oxygen implantation induced improved crystallinity and optical properties of surface modified ZnO single crystals", Appl. Surf. Sci. 256, 384 (2009). I.F. 1.895
|
| 42. | P. K. Giri, "Strain analysis in freestanding Germanium nanoparticles", J. Phys. D: Appl. Phys. 42, 245402 (2009). I.F. 2.53 .
|
| 41. | P. K. Giri, S. Bhattacharyya, R. Kesavamoorthy, B. K. Panigrahi and K.G.M. Nair, "Intense ultraviolet-blue photoluminescence from SiO2 embedded Ge nanocrystals prepared by different techniques", J. Nanosci. Nanotechnol. 9, 5389 (2009). I.F. 1.929
|
| 40. | Dilip K. Singh, P. K. Iyer and P. K. Giri, "Optical signature of structural defects in single walled and multiwalled carbon nanotubes", J. Nanosci. Nanotechnol. 9, 5396 (2009). I.F. 1.929
|
| 39. | Satchi Kumari, Dilip K Snigh, and P. K. Giri, "Strain anisotropy in freestanding germanium nanoparticles synthesized by ball milling", J. Nanosci. Nanotechnol. 9, 5231(2009). I.F. 1.929
|
|
2008
|
|
| 38. | P. K. Giri, S. Bhattacharyya and Satchi Kumari, Kaustuv Das and S. K. Ray, B. K. Panigrahi and K. G. M. Nair, "Ultraviolet and blue photoluminescence from sputter deposited Ge nanocrystals embedded in SiO2 matrix", J. Appl. Phys. 103, 103534 (2008). I.F. 2.20
|
| 37. | P. K. Giri, S. Bhattacharyya, B. Chetia, B. K. Panigrahi, K.G. M. Nair and P. K. Iyer, "Novel low temperature chemical synthesis and characterization of zinc oxide nanostructures", J. Nanosci. Nanotechnol. 8, 4290 (2008). I.F. 1.929
|
| 36. | D. K. Singh, P. K. Iyer and P. K. Giri, "Functionalization of Carbon nanotubes and study of its optical and structural properties", Nano Trends 4, 55 (2008).
|
|
2007
|
|
| 35. | Prabhakar P. Palni, Satchi Kumari, Neeraj Garg Baruah, Dilip K Singh, P. K. Giri, "Effect of annealing on high quality zinc oxide nanowires synthesized by catalytic vapor-deposition", Nano Trends 3, 1 (2007).
|
| 34. | P. K. Giri, S Bhattacharyya, Kaustuv Das, S. K. Roy, R. Kesavamoorthy, B K Panigrahi, and K. G. M. Nair, "A comparative study of the vibrational and luminescence properties of embedded Ge nanocrystals prepared by ion implantation and sputter deposition methods: role of strain and defects", Semicond. Sci. Technol. 22, 1332 (2007).
|
| 33. | P. K. Giri, S. Bhattacharyya, Dilip K Singh, R. Kesavamoorthy, B. K. Panigrahi, and K.G. M. Nair, "Correlation between microstructure and optical properties of ZnO nanoparticles synthesized by ball milling", J. Appl. Phys. 102, 093515 (2007). I.F. 2.20
|
| 32. | P. K. Giri, P. K. Patel, C. J. Panchal, S. Bhattacharyya, Satchi Kumari, Dilip K. Singh, V. A. Kheraj, N. M. Shah, P. D. Vakil, B. R. Rehani, V. J. Rao, R. R. Desai, D. Lakshminarayana, P. B. Patel, "Studies on zinc oxide nanorods grown by electron beam evaporation technique", Synthesis and Reactivity in Inorganic, Metal-Organic, and Nano-Metal Chemistry 37, 437 (2007).
|
| 31. | P. K. Giri, Kaustuv Das, and Samit K. Roy, "Defect contribution to the photoluminescence from embedded germanium nanocrystals prepared by ion implantation and sputter deposition methods", Mater. Res. Soc. Symp. Proc. Vol. 994, F04-04 (2007).
|
| 30. | P. K. Giri and Dilip K. Singh, "Possible role of defects in the Visible Photoluminescence from Single Walled and Multiwalled Carbon Nanotubes", Mater. Res. Soc. Symp. Proc. Vol. 1018, EE07-03 (2007).
|
|
2006
|
|
| 29. | P. K. Giri, R. Kesavamoorthy, B. K. Panigrahi, and K.G.M. Nair, "Studies on the formation of Si nanocrystals in SiO2 by Ge ion implantation", Nucl. Instrum. Method. Phys. Res. B 244, 56 (2006).
|
| 28. | P. K. Giri, R. Kesavamoorthy, S. Bhattacharya, B. K. Panigrahi, and K.G.M. Nair, "Simultaneoud formation of Si and Ge nanocrystals in SiO2 by one step ion-implantation", Mater. Sci. Engg. B 128, 201 (2006).
|
|
2005
|
|
| 27. | P. K. Giri, R. Kesavamoorthy, B. K. Panigrahi and K.G.M. Nair, "Surface acoustic phonon modes of Ge nanocrystals embedded in SiO2", Solid State Commun. 136, 36 (2005).
|
| 26. | P. K. Giri, R. Kesavamoorthy, B. K. Panigrahi and K.G.M. Nair, "Evidence for fast decay dynamics of the photoluminescence from Ge nanocrystals embedded in SiO2", Solid State Commun. 133, 229 (2005).
|
| 25. | P. K. Giri ,"Photoluminescence signature of silicon interstitial cluster evolution from compact to extended structures in ion-implanted silicon", Semicond. Sci. Technol. 20, 638 (2005).
|
| 24. | P. K. Giri,"Studies on the surface swelling of ion irradiated silicon: Role of defects", Mater. Sci. Engg. B 121, 238 (2005).
|
| 23. | P. K. Giri, R. Kesavamoorthy, B. K. Panigrahi, and K.G.M. Nair, "Radiative versus nonradiative decay processes in Germanium nanocrystals probed by time-resolved photoluminescence spectroscopy", Proc. Mat. Res. Soc. Symp. Vo. 864, p.E4.36.1 (2005).
|
|
2003
|
|
| 22. | P. K. Giri, "Photoluminescnce studies of interstitial clusters and extended defects in ion-implanted silicon", Physica B 340-342, 734 (2003).
|
| 21. | P. K. Giri, "Electrical signature for configurational bistability of self-interstitial clusters in ion-damaged silicon". Physica B 340-342, 729 (2003).
|
|
2001
|
|
| 20. | P. K. Giri and V. Raineri, G. Franzo, and E. Rimini , "Mechanism of Swelling in low-energy ion-implanted silicon", Phys. Rev. B 65, 012110 (2001).
|
| 19. | P. K. Giri, S. Coffa, V. and E. Rimini, "Evidence for small interstitial clusters as the origin of photoluminecscence W- band in ion damaged silicon", Appl. Phys. Lett. 78, 291 (2001).
|
| 18. | P. K. Giri, S. Tripura Sundari, G. Raghavan, B. K. Panigrahi, P. Magudapathy, K. G. M. Nair, and A. K. Tyagi, "Crystalline to amorphous transition and band structure evolution in ion damaged silicon studied by spectroscopic ellipsometry", J. Appl. Phys. 90, 659 (2001).
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| 17. | P. K. Giri, S. Coffa, V. Raineri, and V. Privitera, G. Galvagno, A. La Ferla, and E. Rimini, "Photoluminescence and structural studies on extended defect evolution during high-temperature processing of ion-implanted epitaxial silicon", J. Appl. Phys. 89, 4310 (2001).
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2000
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| 16. | P. K. Giri and Y. N. Mohapatra, "Evidence of metastability with athermal ionization from defect clusters in ion- damaged silicon", Phys. Rev. B 62, 16561 (2000).
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| 15. | P. K. Giri and Y. N. Mohapatra, "Capacitance transient spectroscopy models of coupled trapping kinetics among multiple defect states: Application to the study of trapping kinetics of defects in heavy-ion-damaged silicon", Phys. Rev. B 62, 2496 (2000).
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| 14. | A. La Ferla, G. Galvagno, P. K. Giri, G. Franzo, E. Rimini, "Oxidation induced precipitation in Al implanted epitaxial silicon", J. Appl. Phys. 88, 3988 (2000).
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| 13. | P. K. Giri and Y. N. Mohapatra, "Unusual features in trap emission characteristics of heavily damaged silicon induced by MeV ion implantation",Semicond. Sci. Technol. 15, 985 (2000).
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| 12. | P. K. Giri and Y. N. Mohapatra, "Thermal stability of defet ccomplexes due to high dose MeV Ar-implantation in silicon", Mat. Sci. Engg. B 71, 327 (2000).
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| 11. | P. K. Giri, G. Galvagno, A. La Ferla, E. Rimini, S. Coffa, V. Raineri, "Formation and annealing of defects during high temperature processing of ion implanted epitaxial siliccon,: Role of dopant implants", Mat. Sci. Eng. B 71, 186 (2000).
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1999
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| 10. | Y. N. Mohapatra and P. K. Giri, "Sensitivity of electrically active defect spectra to processing conditions in MeV ion implanted silicon", Mat. Res. Soc. Symp. Proc. 568, 223 (1999).
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1998
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| 09. | P. K. Giri, S. Dhar, V. N. Kulkarni and Y. N. Mohapatra, "Charge redistribution among defects in heavily damaged silicon", Phys. Rev. B 57, 14603 (1998).
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| 08. | P. K. Giri and Y. N. Mohapatra, "Electrical characterization of heavily damaged silicon: Evidence for defect migration and clustering", J. Appl. Phys. 84, 1901 (1998).
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| 07. | P. K. Giri, S. Dhar, V. N. Kulkarni and Y. N. Mohapatra, "Characterization of deep level defects in Si irradiated with MeV Ar+ ions using constant capacitance time analyzed transient spectroscopy", Bull. Mater. Sci. 20, 417 (1998).
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| 06. | Y. N. Mohapatra and P. K. Giri, "Charge redistribution and defect relaxation in heavily damaged silicon studied using time analyzed transient spectroscopy", Mat. Res. Soc. Symp. Proc. 510, 349 (1998).
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| 05. | Y. N. Mohapatra and P. K. Giri, "Evidence for defect migration and clustering in MeV heavy ion damaged silicon", Mat. Res. Soc. Symp. Proc. 510, 403 (1998).
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1997
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| 04. | P. K. Giri and Y. N. Mohapatra, "Compensating defect in deep buried layers produced by MeV heavy ions in n-silicon".Appl. Phys. Lett. 71, 682 (1997).
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| 03. | P. K. Giri, S. Dhar, V. N. Kulkarni and Y. N. Mohapatra, "Electrically active defects in as-implanted deep buried layers in p-type silicon", J. Appl. Phys. 81, 260 (1997).
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1996
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| 02. | P. K. Giri, S. Dhar, V. N. Kulkarni and Y. N. Mohapatra, "Electrically active defects due to end-of-ion range damage in silicon irradiated with MeV Ar+ ions", Nucl. Instr. & Meth. B 111, 285 (1996).
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1995
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| 01. | P. K. Giri and Y. N. Mohapatra, "Nonexponentiality in photoinduced current transients in undoped semi-insulating gallium arsenide", J. Appl. Phys. 78, 262 (1995). |
Patents:
1. "Method to synthesize nano sized zinc oxide" P. K. Iyer, P. K. Giri, S. Bhattacharyya, B. Chetia (Indian Patent No. 00563/KOL/2006 dated 7/6/2006 and Publication Date: 30/11/2007).
2. "An Electromagnetic Interference Shielding Film With High Green Index", Sanjoy Sur Roy, Koushik Ghosh, Pravat Kr. Giri, M. Meyyappan, Indian Patent Application No. E-106/91/2024/KOL, 202431004374, dated January 22, 2024.