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Dr. Ranjith Kottokkaran
Dr. Ranjith Kottokkaran
Microelectronics Research Center, Iowa State University, IA, USA
Verified email at iastate.edu
Title
Cited by
Cited by
Year
Defect density and dielectric constant in perovskite solar cells
M Samiee, S Konduri, B Ganapathy, R Kottokkaran, HA Abbas, A Kitahara, ...
Applied Physics Letters 105 (15), 2014
3022014
High efficiency sequentially vapor grown nip CH3NH3PbI3 perovskite solar cells with undoped P3HT as p-type heterojunction layer
HA Abbas, R Kottokkaran, B Ganapathy, M Samiee, L Zhang, A Kitahara, ...
APL materials 3 (1), 2015
1092015
Electron and hole drift mobility measurements on methylammonium lead iodide perovskite solar cells
B Maynard, Q Long, EA Schiff, M Yang, K Zhu, R Kottokkaran, H Abbas, ...
Applied Physics Letters 108 (17), 2016
792016
The physics of photon induced degradation of perovskite solar cells
PH Joshi, L Zhang, IM Hossain, HA Abbas, R Kottokkaran, SP Nehra, ...
AIP Advances 6 (11), 2016
752016
A donor–acceptor–donor structured organic conductor with S··· s chalcogen bonding
M Bai, SP Thomas, R Kottokkaran, SK Nayak, PC Ramamurthy, ...
Crystal growth & design 14 (2), 459-466, 2014
662014
Conducting polymer–carbon black nanocomposite sensor for volatile organic compounds and correlating sensor response by molecular dynamics
AN Mallya, R Kottokkaran, PC Ramamurthy
Sensors and Actuators B: Chemical 201, 308-320, 2014
532014
Efficient pin inorganic CsPbI3 perovskite solar cell deposited using layer-by-layer vacuum deposition
R Kottokkaran, HA Gaonkar, B Bagheri, VL Dalal
Journal of Vacuum Science & Technology A 36 (4), 2018
422018
Performance and stability of co-evaporated vapor deposited perovskite solar cells
R Kottokkaran, HA Gaonkar, HA Abbas, M Noack, V Dalal
Journal of Materials Science: Materials in Electronics 30, 5487-5494, 2019
382019
CH 3 NH 3 PbI 3 from non-iodide lead salts for perovskite solar cells via the formation of PbI 2
G Balaji, PH Joshi, HA Abbas, L Zhang, R Kottokkaran, M Samiee, ...
Physical Chemistry Chemical Physics 17 (16), 10369-10372, 2015
342015
Thermally stable, efficient, vapor deposited inorganic perovskite solar cells
H Gaonkar, J Zhu, R Kottokkaran, B Bhageri, M Noack, V Dalal
ACS Applied Energy Materials 3 (4), 3497-3503, 2020
332020
A CMOS gas sensor array platform with Fourier transform based impedance spectroscopy
P Murali, K Ranjit, N Bhat, G Banerjee, B Amrutur, KN Bhat, ...
IEEE Transactions on Circuits and Systems I: Regular Papers 59 (11), 2507-2517, 2012
322012
Engineering band gap and electronic transport in organic–inorganic halide perovskites by superlattices
R Singh, R Kottokkaran, VL Dalal, G Balasubramanian
Nanoscale 9 (25), 8600-8607, 2017
312017
Dithienylcyclopentadienone derivative-co-benzothiadiazole: An alternating copolymer for organic photovoltaics
K Ranjith, SK Swathi, P Kumar, PC Ramamurthy
Solar energy materials and solar cells 98, 448-454, 2012
242012
Novel thiophene derivative hybrid composite solar cells
SK Swathi, K Ranjith, P Kumar, PC Ramamurthy
Solar energy materials and solar cells 96, 101-107, 2012
242012
Random copolymers consisting of dithienylcyclopentadienone, thiophene and benzothiadiazole for bulk heterojunction solar cells
K Ranjith, SK Swathi, A Malavika, PC Ramamurthy
Solar energy materials and solar cells 105, 263-271, 2012
232012
Electrochemical copolymerization of thiophene derivatives; a precursor to photovoltaic devices
P Kumar, K Ranjith, S Gupta, PC Ramamurthy
Electrochimica Acta 56 (24), 8184-8191, 2011
212011
Nanostructured barbed wire architecturing of organic conducting material blends by electrospinning
SR Mishra, K Ranjith, SK Swathi, PC Ramamurthy
Applied Physics Letters 100 (1), 2012
202012
Pulsed laser deposition film of a donor–acceptor–donor polymer as possible active layer in devices
K Ranjith, SK Swathi, P Kumar, PC Ramamurthy
Journal of materials science 46, 2259-2266, 2011
202011
Influence of grain size on the photo-stability of perovskite solar cells
MI El-Henawey, IM Hossain, L Zhang, B Bagheri, R Kottokkaran, VL Dalal
Journal of Materials Science: Materials in Electronics 32, 4067-4075, 2021
132021
Efficient heterojunction thin film CdSe solar cells deposited using thermal evaporation
B Bagheri, R Kottokkaran, LP Poly, S Sharikadze, B Reichert, M Noack, ...
2019 IEEE 46th Photovoltaic Specialists Conference (PVSC), 1822-1825, 2019
132019
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