Crystalline donor–acceptor conjugated polymers for bulk heterojunction photovoltaics

2013 ◽  
Vol 1 (14) ◽  
pp. 4415 ◽  
Author(s):  
Jian-Ming Jiang ◽  
Mao-Chuan Yuan ◽  
K. Dinakaran ◽  
A. Hariharan ◽  
Kung-Hwa Wei
Keyword(s):  
Conjugated Polymers ◽  
Bulk Heterojunction ◽  
Bulk Heterojunction Photovoltaics ◽  
Donor Acceptor

Functionalizing benzothiadiazole with non-conjugating ester groups as side chains in a donor–acceptor polymer improves solar cell performance

2019 ◽  
Vol 43 (10) ◽  
pp. 4242-4252
Author(s):  
Radhakrishna Ratha ◽  
Mohammad Adil Afroz ◽  
Ritesh Kant Gupta ◽  
Parameswar Krishnan Iyer
Keyword(s):  
Phase Separation ◽  
Solar Cell ◽  
Conjugated Polymers ◽  
Active Layer ◽  
Polymer Solar Cell ◽  
Bulk Heterojunction ◽  
Side Chain ◽  
Solar Cell Performance ◽  
Donor Acceptor ◽  
Chain Ester

Side chain ester substitution on donor–acceptor based conjugated polymers used as solar harvesters in a bulk-heterojunction (BHJ) polymer solar cell (PSC) can improve harvesting properties, phase separation in the active layer and PSC performance.

Alternating copolymers of fluorene and donor–acceptor–donor segments designed for miscibility in bulk heterojunction photovoltaics

2009 ◽  
Vol 19 (30) ◽  
pp. 5359 ◽  
Author(s):  
Desta Gedefaw ◽  
Yi Zhou ◽  
Stefan Hellström ◽  
Lars Lindgren ◽  
L. Mattias Andersson ◽  
...  
Keyword(s):  
Bulk Heterojunction ◽  
Alternating Copolymers ◽  
Bulk Heterojunction Photovoltaics ◽  
Donor Acceptor

Dithienocarbazole- and benzothiadiazole-based donor-acceptor conjugated polymers for bulk heterojunction polymer solar cells

2015 ◽  
Vol 58 (2) ◽  
pp. 294-300 ◽  
Author(s):  
Ziqing Rong ◽  
Yunfeng Deng ◽  
Zhiyuan Xie ◽  
Yanhou Geng ◽  
Fosong Wang
Keyword(s):  
Solar Cells ◽  
Conjugated Polymers ◽  
Bulk Heterojunction ◽  
Polymer Solar Cells ◽  
Donor Acceptor

Thiophene spacers impart crystallinity and enhance the efficiency of benzotrithiophene-based conjugated polymers for bulk heterojunction photovoltaics

2013 ◽  
Vol 4 (4) ◽  
pp. 1132-1140 ◽  
Author(s):  
Shang-Che Lan ◽  
Po-An Yang ◽  
Meng-Jie Zhu ◽  
Chia-Min Yu ◽  
Jian-Ming Jiang ◽  
...  
Keyword(s):  
Conjugated Polymers ◽  
Bulk Heterojunction ◽  
Bulk Heterojunction Photovoltaics

scholarly journals Synthesis of conjugated D–A polymers bearing bi(dithienogermole) as a new donor component and their applications to polymer solar cells and transistors

RSC Advances ◽  
2015 ◽  
Vol 5 (17) ◽  
pp. 12686-12691 ◽  
Author(s):  
Joji Ohshita ◽  
Masayuki Miyazaki ◽  
Makoto Nakashima ◽  
Daiki Tanaka ◽  
Yousuke Ooyama ◽  
...  
Keyword(s):  
Thin Film ◽  
Solar Cells ◽  
Conjugated Polymers ◽  
Thin Film Transistors ◽  
Bulk Heterojunction ◽  
Polymer Solar Cells ◽  
Potential Applications ◽  
Donor Acceptor

Donor–acceptor π-conjugated polymers with alternating bi(dithienogermole) and benzo- or pyridinothiadiazole units were prepared and their potential applications to bulk heterojunction-type polymer solar cells and thin film transistors were explored.

Donor–acceptor conjugated polymers based on two-dimensional thiophene derivatives for bulk heterojunction solar cells

2017 ◽  
Vol 8 (2) ◽  
pp. 421-430 ◽  
Author(s):  
Xin Dong ◽  
Hongkun Tian ◽  
Zhiyuan Xie ◽  
Yanhou Geng ◽  
Fosong Wang
Keyword(s):  
Solar Cells ◽  
Conjugated Polymers ◽  
Bulk Heterojunction ◽  
Photovoltaic Performance ◽  
Two Dimensional ◽  
Heterojunction Solar Cells ◽  
Bulk Heterojunction Solar Cells ◽  
Π Stacking ◽  
Donor Acceptor ◽  
Thiophene Derivatives

D–A conjugated polymers based on accessible 2D conjugated (E)-1,2-bis(5-alkyl-[2,3′-bithiophen]-2′-yl)ethene units possess low bandgaps, shorter π–π stacking distances, higher mobility and higher photovoltaic performance.

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