Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/77427
Title: High-performance organic bulk-heterojunction solar cells based on multiple-donor or multiple-acceptor components
Authors: Huang, W
Cheng, P
Yang, YM
Li, G 
Yang, Y
Keywords: Morphology
Multiple acceptors
Multiple donors
Organic solar cells
Ternary
Issue Date: 2018
Publisher: Wiley-VCH
Source: Advanced materials, 2018, v. 30, no. 8, 1705706 How to cite?
Journal: Advanced materials 
Abstract: Organic solar cells (OSCs) based on bulk heterojunction structures are promising candidates for next-generation solar cells. However, the narrow absorption bandwidth of organic semiconductors is a critical issue resulting in insufficient usage of the energy from the solar spectrum, and as a result, it hinders performance. Devices based on multiple-donor or multiple-acceptor components with complementary absorption spectra provide a solution to address this issue. OSCs based on multiple-donor or multiple-acceptor systems have achieved power conversion efficiencies over 12%. Moreover, the introduction of an additional component can further facilitate charge transfer and reduce charge recombination through cascade energy structure and optimized morphology. This progress report provides an overview of the recent progress in OSCs based on multiple-donor (polymer/polymer, polymer/dye, and polymer/small molecule) or multiple-acceptor (fullerene/fullerene, fullerene/nonfullerene, and nonfullerene/nonfullerene) components.
URI: http://hdl.handle.net/10397/77427
ISSN: 0935-9648
EISSN: 1521-4095
DOI: 10.1002/adma.201705706
Appears in Collections:Journal/Magazine Article

Access
View full-text via PolyU eLinks SFX Query
Show full item record

SCOPUSTM   
Citations

8
Citations as of Sep 11, 2018

WEB OF SCIENCETM
Citations

6
Citations as of Sep 18, 2018

Page view(s)

1
Citations as of Sep 18, 2018

Google ScholarTM

Check

Altmetric


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.