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Kakaraparthi KRANTHIRAJA
Kakaraparthi KRANTHIRAJA
Queensland University of Technology
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High‐performance long‐term‐stable dopant‐free perovskite solar cells and additive‐free organic solar cells by employing newly designed multirole π‐conjugated polymers
K Kranthiraja, K Gunasekar, H Kim, AN Cho, NG Park, S Kim, BJ Kim, ...
Advanced Materials 29 (23), 1700183, 2017
1462017
Side-Chain Fluorination: An Effective Approach to Achieving High-Performance All-Polymer Solar Cells with Efficiency Exceeding 7.
J Oh, K Kranthiraja, C Lee, K Gunasekar, S Kim, B Ma, BJ Kim, SH Jin
Advanced Materials (Deerfield Beach, Fla.) 28 (45), 10016-10023, 2016
1192016
Experiment‐oriented machine learning of polymer: non‐fullerene organic solar cells
K Kranthiraja, A Saeki
Advanced Functional Materials 31 (23), 2011168, 2021
652021
Acridine-based novel hole transporting material for high efficiency perovskite solar cells
AN Cho, N Chakravarthi, K Kranthiraja, SS Reddy, HS Kim, SH Jin, ...
Journal of materials chemistry A 5 (16), 7603-7611, 2017
632017
A high throughput molecular screening for organic electronics via machine learning: present status and perspective
A Saeki, K Kranthiraja
Japanese Journal of Applied Physics 59 (SD), SD0801, 2020
562020
The Impact of Sequential Fluorination of π‐Conjugated Polymers on Charge Generation in All‐Polymer Solar Cells
K Kranthiraja, S Kim, C Lee, K Gunasekar, VG Sree, B Gautam, ...
Advanced Functional Materials 27 (29), 1701256, 2017
542017
Alkoxyphenylthiophene linked benzodithiophene based medium band gap polymers for organic photovoltaics: efficiency improvement upon methanol treatment depends on the planarity …
K Kranthiraja, K Gunasekar, W Cho, M Song, YG Park, JY Lee, Y Shin, ...
Macromolecules 47 (20), 7060-7069, 2014
392014
New alkylselenyl substituted benzodithiophene-based solution-processable 2D π-conjugated polymers for bulk heterojunction polymer solar cell applications
N Chakravarthi, K Kranthiraja, M Song, K Gunasekar, P Jeong, SJ Moon, ...
Solar energy materials and solar cells 122, 136-145, 2014
382014
Accomplishment of multifunctional π-conjugated polymers by regulating the degree of side-chain fluorination for efficient dopant-free ambient-stable perovskite solar cells and …
K Kranthiraja, SH Park, H Kim, K Gunasekar, G Han, BJ Kim, CS Kim, ...
ACS applied materials & interfaces 9 (41), 36053-36060, 2017
342017
Efficiency exceeding 11% in tandem polymer solar cells employing high open‐circuit voltage wide‐bandgap π‐conjugated polymers
S Song, K Kranthiraja, J Heo, T Kim, B Walker, SH Jin, JY Kim
Advanced Energy Materials 7 (21), 1700782, 2017
282017
Influential effects of π-spacers, alkyl side chains, and various processing conditions on the photovoltaic properties of alkylselenyl substituted benzodithiophene based polymers
K Kranthiraja, K Gunasekar, W Cho, YG Park, JY Lee, Y Shin, IN Kang, ...
Journal of Materials Chemistry C 3 (4), 796-808, 2015
272015
Efficient and hysteresis-less perovskite and organic solar cells by employing donor-acceptor type π-conjugated polymer
K Kranthiraja, VM Arivunithi, UK Aryal, HY Park, W Cho, J Kim, SS Reddy, ...
Organic Electronics 72, 18-24, 2019
262019
Carbazole linked phenylquinoline-based fullerene derivatives as acceptors for bulk heterojunction polymer solar cells: effect of interfacial contacts on device performance
P Sakthivel, K Kranthiraja, C Saravanan, K Gunasekar, HI Kim, WS Shin, ...
Journal of Materials Chemistry A 2 (19), 6916-6921, 2014
262014
Efficient approach for improving the performance of nonhalogenated green solvent-processed polymer solar cells via ternary-blend strategy
K Kranthiraja, UK Aryal, VG Sree, K Gunasekar, C Lee, M Kim, BJ Kim, ...
ACS applied materials & interfaces 10 (16), 13748-13756, 2018
242018
Nonhalogenated solvent-processed fullerene-free ambient stable organic solar cells: impact of molecular weight of new π-conjugated donor polymer on efficiency
UK Aryal, SS Reddy, K Kranthiraja, J Kim, W Cho, M Song, SH Jin
ACS Applied Energy Materials 2 (6), 4159-4166, 2019
232019
Inkjet-printed phosphorescent Iridium (III) complex based paper sensor for highly selective detection of Hg2+
M Ponram, U Balijapalli, B Sambath, SK Iyer, K Kakaraparthi, G Thota, ...
Dyes and Pigments 163, 176-182, 2019
222019
Sequential fluorination on napthaleneamide-based conjugated polymers and their impact on charge transport properties
K Kranthiraja, DX Long, VG Sree, W Cho, YR Cho, A Zaheer, JC Lee, ...
Macromolecules 51 (15), 5530-5536, 2018
222018
Stability and degradation in triple cation and methyl ammonium lead iodide perovskite solar cells mediated via Au and Ag electrodes
K Kranthiraja, M Parashar, RK Mehta, S Aryal, M Temsal, AB Kaul
Scientific Reports 12 (1), 18574, 2022
172022
Machine learning-assisted polymer design for improving the performance of non-fullerene organic solar cells
K Kranthiraja, A Saeki
ACS Applied Materials & Interfaces 14 (25), 28936-28944, 2022
162022
Impact of sequential fluorination of donor and/or acceptor polymers on the efficiency and morphology of all-polymer solar cells
K Kranthiraja, A Saeki
ACS Applied Polymer Materials 3 (5), 2759-2767, 2021
152021
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