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Brijesh Kumar

Brijesh Kumar

Assistant Professor

brijesh[at]ece.iitr.ac.in
01332-286032
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Optoelectronics, Quantum Dot-Light Emitting Devices, High efficiency solar cells, Microelectronic Fabrication, Minimizing RF sputtered Al's roughness, Moisture resistant alternative to sapphire, Organic Semiconductors, Fabrication and modeling of organic LEDs and Solar cells
Degree Subject University Year Studied
Ph.D. Electrical Engineering University of Minnesota Twin Cities, USA 2013
MS Electrical Engineering University of Minnesota Twin Cities, USA 2009
B.Tech Electrical Engineering IIT Delhi, India 2007
Title Course Code Course Semester
Detection and Estimation Theory ECN-514 B.Tech + M.Tech Spring
Communication System Laboratory ECN-352 B.Tech Spring
Topic Scholar Name Status of PhD Registration Year
Organic Solar Cells Upendra Kumar Verma O 2014
Silicon Carbide devices Satyendra Mourya O 2014
Quantum Dot LEDs Aditya Nath Bhatt O 2015
  • S. Mourya, A. Kumar, J. Jaiswal, G. Malik, B. Kumar, and R. Chandra, Development of Pd-Pt functionalized high performance H2 gas sensor based on silicon carbide coated porous silicon for extreme environment applications, Sensors and Actuators B: Chemical, 283, pp. 373383 (2019). https://doi.org/10.1016/j.snb.2018.12.042
  • U.K. Verma, A.N. Bhatt, and B. Kumar, Impact of Capture/Emission Time Constant at Donor-Acceptor Interface on Current-Voltage Characteristics of Hybrid Organic/Inorganic Quantum Dot Solar Cells, IEEE Electron Device Letters, 39(10), pp. 1588-1591 (2018). https://doi.org/10.1109/LED.2018.2867598
  • S. Mourya, J. Jaiswal, G. Malik, B. Kumar, and R. Chandra, The Role of the Substrate on Photophysical Properties of Highly Ordered 15R-SiC Thin Films, Journal of Electronic Materials, 47(9), pp. 52595268 (2018). https://doi.org/10.1007/s11664-018-6411-6
  • S. Mourya, J. Jaiswal, G. Malik, B. Kumar, and R. Chandra, Structural and optical characteristics of in-situ sputtered highly oriented 15R-SiC thin films on different substrates, Journal of Applied Physics, 123, 23109 (2018). https://doi.org/10.1063/1.5006976
  • U.K. Verma, and B. Kumar, Charge transport in quantum dot organic solar cells with Si quantum dots sandwiched between poly(3-hexylthiophene) (P3HT) absorber and bathocuproine (BCP) transport layers, Journal of Applied Physics, 122, 153104 (2017). http://dx.doi.org/10.1063/1.4996845
  • B. Kumar, S.A. Campbell, and P.P. Ruden, Modeling Charge Transport in Quantum Dot Light Emitting Devices with NiO and ZnO transport layers and Si Quantum Dots, Journal of Applied Physics, 114, 044507 (2013). http://dx.doi.org/10.1063/1.4816680
  • B. Kumar, R. Hue, W.L. Gladfelter, and S.A. Campbell, Comparing direct charge injection and Forster energy transfer into quantum dots in hybrid organic/inorganic quantum dot light emitting devices , Journal of Applied Physics, 112, 034501 (2012). http://dx.doi.org/10.1063/1.4740234
  • V.N. Singh, A. Khare, B. Kumar, and B.R. Mehta, Synthesis of single phase cubic tin nitride nanoparticles by atmospheric pressure-halide vapor phase epitaxy, Solid State Sciences, Volume 10, Issue 5, May 2008, Pages 569-572. http://dx.doi.org/10.1016/j.solidstatesciences.2007.10.007
  • V.N. Singh, G. Partheepan, B. Kumar, and A. Khare, Growth of indium nitride nanopetal structures on indium oxide buffer layer, Materials Express, Volume 3, Number 4, Dec. 2013, Pages 360-364. http://dx.doi.org/10.1166/mex.2013.1132