Crystalline Cooperativity of Donor and Acceptor Segments in Double‐Cable Conjugated Polymers toward Efficient Single‐Component Organic Solar Cells

2019 ◽  
Vol 58 (43) ◽  
pp. 15532-15540 ◽  
Author(s):  
Cheng Li ◽  
Xianxin Wu ◽  
Xinyu Sui ◽  
Hongbo Wu ◽  
Chao Wang ◽  
...  
Keyword(s):  
Solar Cells ◽  
Conjugated Polymers ◽  
Organic Solar Cells ◽  
Single Component ◽  
Donor And Acceptor

Crystalline Cooperativity of Donor and Acceptor Segments in Double‐Cable Conjugated Polymers toward Efficient Single‐Component Organic Solar Cells

2019 ◽  
Vol 131 (43) ◽  
pp. 15678-15686 ◽  
Author(s):  
Cheng Li ◽  
Xianxin Wu ◽  
Xinyu Sui ◽  
Hongbo Wu ◽  
Chao Wang ◽  
...  
Keyword(s):  
Solar Cells ◽  
Conjugated Polymers ◽  
Organic Solar Cells ◽  
Single Component ◽  
Donor And Acceptor

Incorporating Semiflexible Linkers into Double-Cable Conjugated Polymers via Click Reaction

2021 ◽  
Author(s):  
Zhaofan Yang ◽  
Shijie Liang ◽  
Baiqiao Liu ◽  
Jing Wang ◽  
Fan Yang ◽  
...  
Keyword(s):  
Solar Cells ◽  
Conjugated Polymers ◽  
Organic Solar Cells ◽  
Click Reaction ◽  
Bulk Heterojunction ◽  
Power Conversion ◽  
Single Component ◽  
Photovoltaic Technology ◽  
Conversion Efficiencies ◽  
Excellent Stability

Single-component organic solar cells (SCOSCs) have been recognized as the promising photovoltaic technology due to the excellent stability, but their power conversion efficiencies (PCEs) are far lagging their bulk-heterojunction counterparts....

scholarly journals Miscibility‐Controlled Phase Separation in Double‐Cable Conjugated Polymers for Single‐Component Organic Solar Cells with Efficiencies over 8 %

2020 ◽  
Vol 132 (48) ◽  
pp. 21867-21876
Author(s):  
Xudong Jiang ◽  
Jinjin Yang ◽  
Safakath Karuthedath ◽  
Junyu Li ◽  
Wenbin Lai ◽  
...  
Keyword(s):  
Solar Cells ◽  
Phase Separation ◽  
Conjugated Polymers ◽  
Organic Solar Cells ◽  
Single Component

Thieno[3,4-c]pyrrole-4,6-dione-based conjugated polymers for organic solar cells

2020 ◽  
Vol 56 (72) ◽  
pp. 10394-10408
Author(s):  
Chaowei Zhao ◽  
Fan Yang ◽  
Dongdong Xia ◽  
Zhou Zhang ◽  
Yuefeng Zhang ◽  
...  
Keyword(s):  
Solar Cells ◽  
Conjugated Polymers ◽  
Electron Donor ◽  
Organic Solar Cells ◽  
Single Component ◽  
Feature Article ◽  
The Past ◽  
Donor Acceptor

Thieno[3,4-c]pyrrole-4,6-dione (TPD) based conjugated polymers as an electron donor, acceptor and single-component for application in organic solar cells in the past ten years have been intensively reviewed in this Feature Article.

A selenophene substituted double-cable conjugated polymer enables efficient single-component organic solar cells

2020 ◽  
Vol 8 (8) ◽  
pp. 2790-2797 ◽  
Author(s):  
Peiting Yu ◽  
Guitao Feng ◽  
Junyu Li ◽  
Cheng Li ◽  
Yunhua Xu ◽  
...  
Keyword(s):  
Solar Cells ◽  
Conjugated Polymers ◽  
Organic Solar Cells ◽  
Conjugated Polymer ◽  
Single Component

Double-cable conjugated polymers with selenophene substituted conjugated backbones were developed for single-component organic solar cells with an efficiency of 6.25%.

scholarly journals Miscibility‐Controlled Phase Separation in Double‐Cable Conjugated Polymers for Single‐Component Organic Solar Cells with Efficiencies over 8 %

2020 ◽  
Vol 59 (48) ◽  
pp. 21683-21692 ◽  
Author(s):  
Xudong Jiang ◽  
Jinjin Yang ◽  
Safakath Karuthedath ◽  
Junyu Li ◽  
Wenbin Lai ◽  
...  
Keyword(s):  
Solar Cells ◽  
Phase Separation ◽  
Conjugated Polymers ◽  
Organic Solar Cells ◽  
Single Component

Double-Cable Conjugated Polymers with Pendant Rylene Diimides for Single-Component Organic Solar Cells

2021 ◽  
Author(s):  
Shijie Liang ◽  
Xudong Jiang ◽  
Chengyi Xiao ◽  
Cheng Li ◽  
Qiaomei Chen ◽  
...  
Keyword(s):  
Solar Cells ◽  
Conjugated Polymers ◽  
Organic Solar Cells ◽  
Single Component

scholarly journals Single-Component Organic Solar Cells with Competitive Performance

2021 ◽  
Vol 03 (02) ◽  
pp. 228-244
Author(s):  
Yakun He ◽  
Ning Li ◽  
Christoph J. Brabec
Keyword(s):  
Solar Cells ◽  
Organic Semiconductors ◽  
Organic Solar Cells ◽  
High Efficiency ◽  
Photovoltaic Performance ◽  
Polymeric Materials ◽  
Single Component ◽  
Molecular Architecture ◽  
Chemical Structures ◽  
Donor And Acceptor

Organic semiconductors with chemically linked donor and acceptor units can realize charge carrier generation, dissociation and transport within one molecular architecture. These covalently bonded chemical structures enable single-component organic solar cells (SCOSCs) most recently to start showing specific advantages over binary or multi-component bulk heterojunction concepts due to simplified device fabrication and a dramatically improved microstructure stability. The organic semiconductors used in SCOSCs can be divided into polymeric materials, that is, double-cable polymers, di-block copolymers as well as donor–acceptor small molecules. The nature of donor and acceptor segments, the length and flexibility of the connecting linker and the resultant nanophase separation morphology are the levers which allow optimizing the photovoltaic performance of SCOSCs. While remaining at 1–2% for over a decade, efficiencies of SCOSCs have recently witnessed significant improvement to over 6% for several materials systems and to a record efficiency of 8.4%. In this mini-review, we summarize the recent progress in developing SCOSCs towards high efficiency and stability, and analyze the potential directions for pushing SCOSCs to the next efficiency milestone.

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