scholarly journals A new strategy to engineer polymer bulk heterojunction solar cells with thick active layers via self-assembly of the tertiary columnar phase

Nanoscale ◽  
2017 ◽  
Vol 9 (32) ◽  
pp. 11511-11522 ◽  
Author(s):  
Hongfei Li ◽  
Zhenhua Yang ◽  
Cheng Pan ◽  
Naisheng Jiang ◽  
Sushil K. Satija ◽  
...  
Keyword(s):  
Self Assembly ◽  
Organic Solar Cell ◽  
Bulk Heterojunction ◽  
Ternary Blend ◽  
Heterojunction Solar Cells ◽  
Roll To Roll ◽  
Active Layers ◽  
Polymer Bulk ◽  
New Strategy ◽  
Cell Fabrication

A self-assembled ternary blend bulk heterojunction increases the optimal blend thickness, making it suitable for practical roll-to-roll organic solar cell fabrication.

Reduced Bimolecular Recombination in Conjugated Polymer Donor/Fullerene Acceptor Bulk Heterojunction Solar Cells

2012 ◽  
Vol 65 (5) ◽  
pp. 442 ◽  
Author(s):  
Attila J. Mozer ◽  
Tracey M. Clarke
Keyword(s):  
Solar Cells ◽  
Conjugated Polymer ◽  
Bulk Heterojunction ◽  
Polymer Solar Cells ◽  
Heterojunction Solar Cells ◽  
Bulk Heterojunction Solar Cells ◽  
Roll To Roll ◽  
Active Layers ◽  
Bimolecular Recombination

We show significantly reduced bimolecular recombination in a novel silole-based copolymer (KP115):fullerene blend, which allows the fabrication of polymer solar cells with relatively thick active layers. This leads to improved device efficiencies and makes roll-to-roll printing much easier. The origin of the reduced recombination, however, is not known. Our recent data suggest that published models are inadequate to explain this phenomenon.

scholarly journals Bulk-heterojunction Solar Cells Based on Ternary Blend Active Layers of PTB7, PC61BM, and PC71BM

2015 ◽  
Vol 28 (3) ◽  
pp. 377-383
Author(s):  
Jiayu Qiu ◽  
Kodai Kiriishi ◽  
Kosei Hashiba ◽  
Shunjiro Fujii ◽  
Hiromichi Kataura ◽  
...  
Keyword(s):  
Solar Cells ◽  
Bulk Heterojunction ◽  
Ternary Blend ◽  
Heterojunction Solar Cells ◽  
Bulk Heterojunction Solar Cells ◽  
Active Layers

Block copolymer compatibilizers for ternary blend polymer bulk heterojunction solar cells – an opportunity for computation aided molecular design

2016 ◽  
Vol 1 (4) ◽  
pp. 353-369 ◽  
Author(s):  
Dylan Kipp ◽  
Rafael Verduzco ◽  
Venkat Ganesan
Keyword(s):  
Molecular Design ◽  
Bulk Heterojunction ◽  
Organic Photovoltaic ◽  
Ternary Blend ◽  
Photovoltaic Devices ◽  
Organic Photovoltaic Devices ◽  
Heterojunction Solar Cells ◽  
Polymer Bulk ◽  
Recent Developments ◽  
Blend Polymer

In this review article, we discuss some recent developments in the context of the use of block copolymers (BCP) as compatibilizers in ternary blend organic photovoltaic devices.

Ternary Blend Bulk-Heterojunction Solar Cells Based on Active Layers of PTB7, PC71BM, and PC61BM

2015 ◽  
Vol 69 (4) ◽  
pp. 53-57
Author(s):  
J. Qiu ◽  
K. Kiriishi ◽  
K. Hashiba ◽  
S. Fujii ◽  
H. Kataura ◽  
...  
Keyword(s):  
Solar Cells ◽  
Bulk Heterojunction ◽  
Ternary Blend ◽  
Heterojunction Solar Cells ◽  
Bulk Heterojunction Solar Cells ◽  
Active Layers

Thieno[3,4-c ]pyrrole-4,6-dione-3,4-difluorothiophene Polymer Acceptors for Efficient All-Polymer Bulk Heterojunction Solar Cells

2016 ◽  
Vol 128 (42) ◽  
pp. 13190-13194 ◽  
Author(s):  
Shengjian Liu ◽  
Zhipeng Kan ◽  
Simil Thomas ◽  
Federico Cruciani ◽  
Jean-Luc Brédas ◽  
...  
Keyword(s):  
Solar Cells ◽  
Bulk Heterojunction ◽  
Heterojunction Solar Cells ◽  
Bulk Heterojunction Solar Cells ◽  
Polymer Bulk
Sign in / Sign up

Export Citation Format

Share Document