Department of Electronics and Electrical Engineering
Indian Institute of Technology Guwahati
Guwahati-781039, India

EEE Department, IIT Guwahati

Dr. Arun Tej Mallajosyula

Arun Tej Mallajosyula

PhD (IIT Kanpur, India)
Designation: Assistant Professor

Arun Tej Mallajosyula joined the institute in September 2015.

Contact Details
Office Address : Room No. 215, New Extension Block, EEE Department, IIT Guwahati, Guwahati-781039, India.
Phone: +91 361 2583469 (Office)
Fax: +91-361-2582542
Email: aruntej[AT*]

Research Areas
  • Photovoltaics
  • Large Area Electronics
  • Organic and Organic-Inorganic Hybrid Semiconductor Devices
  • Layered 2D Materials

Selected Publications
  • A. T. Mallajosyula, W. Nie, G. Gupta, J. L. Blackburn, S. K. Doorn, and A. D. Mohite, Critical Role of the Sorting Polymer in Carbon Nanotube Based Minority Carrier Devices, ACS Nano, Just Accepted Manuscript, doi: 10.1021/acsnano.6b04885.
  • N. Rolston, B.L. Watson, C.D. Bailie, M.D. McGehee, J.P. Bastos, R. Gehlhaar, J.E. Kim, D. Vak, A.T. Mallajosyula, G. Gupta, A.D. Mohite, and R.H. Dauskardt, Mechanical Integrity of Solution-Processed Perovskite Solar Cells, Extreme Mech. Lett., 9, 3, 2016.
  • A.T. Mallajosyula, K. Fernando, S. Bhatt, A. Singh, B.W. Alphenaar,J-C. Blancon, W. Nie, G. Gupta, and A.D. Mohite, Large-area Hysteresis-free Perovskite Solar Cells via Temperature Controlled Doctor Blading under Ambient Environment, Appl. Mater. Today, 3, 96, 2016.
  • D. Lawrence, C. Tran, A.T. Mallajosyula, S.K. Doorn, A. Mohite, G. Gupta, and V. Kalra, High Energy Density Nanofiber-based Solid-state Supercapacitors, J. Mater. Chem. A, 4, 160, 2016.
  • A.T. Mallajosyula, S.S.K. Iyer, and B. Mazhari, Charge Transport in Polythiophene:Fullerene:Nanotube Bulk Heterojunction Photovoltaic Devices Investigated by Impedance Spectroscopy, C. Appl. Phys., 13, 677, 2013.
  • A.T. Mallajosyula, S.S.K. Iyer, and B. Mazhari, Capacitance-Voltage Characteristics of P3HT:PCBM Bulk Heterojunction Solar Cells with Ohmic Contacts and the Impact of Single Walled Carbon Nanotubes on them, Org. Electronics, 13, 7, 2012.
  • A.T. Mallajosyula, S.S.K. Iyer, and B. Mazhari, Improving the Efficiency of Charge Extraction Limited P3HT: PCBM Solar Cells Using SWNTs with Metallic Characteristics, J. Appl. Phys., 109, 12, 2011.
  • A.T. Mallajosyula, S.S.K. Iyer, and B. Mazhari, Role of Single Walled Carbon Nanotubes in Improving the Efficiency of Poly-(3-hexylthiophene) Based Organic Solar Cells, J. Appl. Phys., 108, 10, 2010.
  • A.T. Mallajosyula, N. Srivastava, S.S.K. Iyer, and B. Mazhari, Characterization of Matrix and Isolated Organic Solar Cells, Sol. Energy Mater. Sol. Cells, 94, 8, 2010.
  • A.T. Mallajosyula, S.S.K. Iyer, and B. Mazhari, A Comparative Study of Poly (3-octylthiophene) and Poly(3-hexylthiophene) Solar Cells Blended with Single Walled Carbon Nanotubes, Jp. J. Appl. Phys., 48, 11503, 2009.
  • V. Jain, B.K. Rajbongshi, A.T. Mallajosyula, G. Bhattacharjya, S.S.K. Iyer, and G. Ramanathan, Photovoltaic Effect in Single-Layer Organic Solar Cell Devices Fabricated with Two New Imidazolin-5-one Molecules, Sol. Energy Mater. Sol. Cells, 92, 9, 2008.