A Simple Phenyl Group Introduced at the Tail of Alkyl Side Chains of Small Molecular Acceptors: New Strategy to Balance the Crystallinity of Acceptors and Miscibility of Bulk Heterojunction Enabling Highly Efficient Organic Solar Cells

2019 ◽  
Vol 31 (12) ◽  
pp. 1807832 ◽  
Author(s):  
Yonghai Li ◽  
Nan Zheng ◽  
Lu Yu ◽  
Shuguang Wen ◽  
Chenglin Gao ◽  
...  
Keyword(s):  
Solar Cells ◽  
Organic Solar Cells ◽  
Bulk Heterojunction ◽  
Phenyl Group ◽  
Side Chains ◽  
Highly Efficient ◽  
Alkyl Side Chains ◽  
New Strategy

Molecular engineering of acceptors to control aggregation for optimized nonfullerene solar cells

2020 ◽  
Vol 8 (11) ◽  
pp. 5458-5466 ◽  
Author(s):  
Linqiang Yang ◽  
Zhenghao Hu ◽  
Zhuohan Zhang ◽  
Jinru Cao ◽  
Hongtao Wang ◽  
...  
Keyword(s):  
Solar Cells ◽  
Organic Solar Cells ◽  
Molecular Engineering ◽  
Side Chains ◽  
Fused Ring ◽  
Alkyl Side Chains

Dual molecular engineering of alkyl side chains and halogen accepting ends of asymmetric fused-ring acceptors has been proposed for controlling aggregation for optimize organic solar cells (OSCs).

Understanding the effect of solvent vapor annealing on solution-processed A–D–A oligothiophene bulk-heterojunction solar cells: the role of alkyl side chains

2016 ◽  
Vol 4 (7) ◽  
pp. 2571-2580 ◽  
Author(s):  
Cordula D. Wessendorf ◽  
Ana Perez-Rodriguez ◽  
Jonas Hanisch ◽  
Andreas P. Arndt ◽  
Ibrahim Ata ◽  
...  
Keyword(s):  
Solar Cells ◽  
Organic Solar Cells ◽  
Bulk Heterojunction ◽  
Solvent Vapor ◽  
Heterojunction Solar Cells ◽  
Effect Of Solvent ◽  
Vapor Annealing ◽  
Alkyl Side Chains ◽  
Solvent Vapor Annealing

Solvent vapor annealing (SVA) can strongly influence the morphology of oligomer:fullerene based organic solar cells.

scholarly journals Side chain engineering on dithieno[3,2-b:2,3-d]pyrrol fused electron acceptors for efficient organic solar cells

2019 ◽  
Vol 3 (4) ◽  
pp. 702-708 ◽  
Author(s):  
Haohao Feng ◽  
Xin Song ◽  
Ming Zhang ◽  
Jiangsheng Yu ◽  
Zhuohan Zhang ◽  
...  
Keyword(s):  
Solar Cells ◽  
Organic Solar Cells ◽  
Electron Acceptors ◽  
Side Chain ◽  
Side Chains ◽  
Alkyl Side Chains

Two novel dithieno[3,2-b:2,3-d]pyrrol fused electron acceptors (FREAs) with branched alkyl side-chains have been developed.

Highly Efficient Organic Solar Cells Consisting of Double Bulk Heterojunction Layers

2017 ◽  
Vol 29 (19) ◽  
pp. 1606729 ◽  
Author(s):  
Jiang Huang ◽  
Hanyu Wang ◽  
Kangrong Yan ◽  
Xiaohua Zhang ◽  
Hongzheng Chen ◽  
...  
Keyword(s):  
Solar Cells ◽  
Organic Solar Cells ◽  
Bulk Heterojunction ◽  
Highly Efficient

Driving vertical phase separation in a bulk-heterojunction by inserting a poly(3-hexylthiophene) layer for highly efficient organic solar cells

2011 ◽  
Vol 98 (2) ◽  
pp. 023303 ◽  
Author(s):  
Jin Young Oh ◽  
Woo Soon Jang ◽  
Tae Il Lee ◽  
Jae-Min Myoung ◽  
Hong Koo Baik
Keyword(s):  
Solar Cells ◽  
Phase Separation ◽  
Organic Solar Cells ◽  
Bulk Heterojunction ◽  
Highly Efficient

scholarly journals Organic Solar Cells: Highly Efficient Organic Solar Cells Consisting of Double Bulk Heterojunction Layers (Adv. Mater. 19/2017)

2017 ◽  
Vol 29 (19) ◽  
Author(s):  
Jiang Huang ◽  
Hanyu Wang ◽  
Kangrong Yan ◽  
Xiaohua Zhang ◽  
Hongzheng Chen ◽  
...  
Keyword(s):  
Solar Cells ◽  
Organic Solar Cells ◽  
Bulk Heterojunction ◽  
Highly Efficient
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