Effect of anode interfacial modification on the performance of laminated flexible ITO‐free organic solar cells
Abstract Lamination technique is one of the most promising and effective approaches to produce flexible organic solar cells (OSCs), with the combination of high throughput and simultaneous encapsulation. In this study, flexible ITO‐free OSCs were successfully fabricated by lamination technique under...
Main Authors: | , , , , , , |
---|---|
Format: | Article |
Language: | English |
Published: |
Wiley
2021-04-01
|
Series: | Energy Science & Engineering |
Subjects: | |
Online Access: | https://doi.org/10.1002/ese3.870 |
id |
doaj-c78ad74b993b4a5fb3184ea3d66ab4c3 |
---|---|
record_format |
Article |
spelling |
doaj-c78ad74b993b4a5fb3184ea3d66ab4c32021-04-02T04:54:57ZengWileyEnergy Science & Engineering2050-05052021-04-019450250810.1002/ese3.870Effect of anode interfacial modification on the performance of laminated flexible ITO‐free organic solar cellsZesen Lin0Wei Guan1Wanzhu Cai2Le Wang3Xiaojing Wang4Zhicai He5Lintao Hou6Department of Physics Siyuan Laboratory Guangzhou Key Laboratory of Vacuum Coating Technologies and New Energy Materials Jinan University Guangzhou ChinaDepartment of Physics Siyuan Laboratory Guangzhou Key Laboratory of Vacuum Coating Technologies and New Energy Materials Jinan University Guangzhou ChinaDepartment of Physics Siyuan Laboratory Guangzhou Key Laboratory of Vacuum Coating Technologies and New Energy Materials Jinan University Guangzhou ChinaDepartment of Physics Siyuan Laboratory Guangzhou Key Laboratory of Vacuum Coating Technologies and New Energy Materials Jinan University Guangzhou ChinaInstitute of Polymer Optoelectronic Materials & Devices State Key Laboratory of Luminescent Materials & Devices South China University of Technology Guangzhou ChinaInstitute of Polymer Optoelectronic Materials & Devices State Key Laboratory of Luminescent Materials & Devices South China University of Technology Guangzhou ChinaDepartment of Physics Siyuan Laboratory Guangzhou Key Laboratory of Vacuum Coating Technologies and New Energy Materials Jinan University Guangzhou ChinaAbstract Lamination technique is one of the most promising and effective approaches to produce flexible organic solar cells (OSCs), with the combination of high throughput and simultaneous encapsulation. In this study, flexible ITO‐free OSCs were successfully fabricated by lamination technique under the optimized temperature and pressure. It is found that the introduction of hole interface layer of PEDOT:MoO3 helps to improve both the film hydrophobicity and the carrier extraction. A high efficiency improvement of about 30% is obtained in the interface‐modified laminating flexible ITO‐free OSCs compared to the conventional laminated device. This work illustrates that anode interface engineering has a significant effect on the improvement of performance of roll‐to‐roll laminated and self‐encapsulated OSCs.https://doi.org/10.1002/ese3.870flexibleinterface layerlaminationorganic solar cellsself‐encapsulation |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Zesen Lin Wei Guan Wanzhu Cai Le Wang Xiaojing Wang Zhicai He Lintao Hou |
spellingShingle |
Zesen Lin Wei Guan Wanzhu Cai Le Wang Xiaojing Wang Zhicai He Lintao Hou Effect of anode interfacial modification on the performance of laminated flexible ITO‐free organic solar cells Energy Science & Engineering flexible interface layer lamination organic solar cells self‐encapsulation |
author_facet |
Zesen Lin Wei Guan Wanzhu Cai Le Wang Xiaojing Wang Zhicai He Lintao Hou |
author_sort |
Zesen Lin |
title |
Effect of anode interfacial modification on the performance of laminated flexible ITO‐free organic solar cells |
title_short |
Effect of anode interfacial modification on the performance of laminated flexible ITO‐free organic solar cells |
title_full |
Effect of anode interfacial modification on the performance of laminated flexible ITO‐free organic solar cells |
title_fullStr |
Effect of anode interfacial modification on the performance of laminated flexible ITO‐free organic solar cells |
title_full_unstemmed |
Effect of anode interfacial modification on the performance of laminated flexible ITO‐free organic solar cells |
title_sort |
effect of anode interfacial modification on the performance of laminated flexible ito‐free organic solar cells |
publisher |
Wiley |
series |
Energy Science & Engineering |
issn |
2050-0505 |
publishDate |
2021-04-01 |
description |
Abstract Lamination technique is one of the most promising and effective approaches to produce flexible organic solar cells (OSCs), with the combination of high throughput and simultaneous encapsulation. In this study, flexible ITO‐free OSCs were successfully fabricated by lamination technique under the optimized temperature and pressure. It is found that the introduction of hole interface layer of PEDOT:MoO3 helps to improve both the film hydrophobicity and the carrier extraction. A high efficiency improvement of about 30% is obtained in the interface‐modified laminating flexible ITO‐free OSCs compared to the conventional laminated device. This work illustrates that anode interface engineering has a significant effect on the improvement of performance of roll‐to‐roll laminated and self‐encapsulated OSCs. |
topic |
flexible interface layer lamination organic solar cells self‐encapsulation |
url |
https://doi.org/10.1002/ese3.870 |
work_keys_str_mv |
AT zesenlin effectofanodeinterfacialmodificationontheperformanceoflaminatedflexibleitofreeorganicsolarcells AT weiguan effectofanodeinterfacialmodificationontheperformanceoflaminatedflexibleitofreeorganicsolarcells AT wanzhucai effectofanodeinterfacialmodificationontheperformanceoflaminatedflexibleitofreeorganicsolarcells AT lewang effectofanodeinterfacialmodificationontheperformanceoflaminatedflexibleitofreeorganicsolarcells AT xiaojingwang effectofanodeinterfacialmodificationontheperformanceoflaminatedflexibleitofreeorganicsolarcells AT zhicaihe effectofanodeinterfacialmodificationontheperformanceoflaminatedflexibleitofreeorganicsolarcells AT lintaohou effectofanodeinterfacialmodificationontheperformanceoflaminatedflexibleitofreeorganicsolarcells |
_version_ |
1724172876241698816 |