中国科学院苏州纳米技术与纳米仿生研究所机构知识库
Advanced  
SINANO OpenIR  > 印刷电子学部  > 马昌期团队  > 期刊论文
题名: A low-cost and low-temperature processable zinc oxide-polyethylenimine (ZnO:PEI) nano-composite as cathode buffer layer for organic and perovskite solar cells
作者: Jia, XR(贾晓瑞); Wu, N; Wei, JF(魏俊峰); Zhang, LP(张连萍); Luo, Q(骆群); Bao, ZM; Li, YQ; Yang, YZ; Liu, XG; Ma, CQ(马昌期)
通讯作者: Luo, Q(骆群) ; Ma, CQ(马昌期)
刊名: ORGANIC ELECTRONICS
发表日期: 2016
DOI: 10.1016/j.orgel.2016.08.012
卷: 38
收录类别: SCI ; EI
文章类型: 期刊论文
部门归属: 印刷电子学部
英文摘要: Nanocomposite buffer layer based on metal oxide and polymer is merging as a novel buffer layer for organic solar cells, which combines the high charge carrier mobility of metal oxide and good film formation properties of polymer. In this work, a nanocomposite of zinc oxide and a commercialized available polyethylenimine (PEI) was developed and used as the cathode buffer layer (CBL) for the inverted organic solar cells and p-i-n heterojunction perovskite solar cells. The cooperation of PEI in nano ZnO offers a good film forming ability of the composite material, which is an advantage in device fabrication. In addition, power conversion efficiency (PCE) of the ZnO:PEI CBL based device was also improved when compared to that of ZnO-only and PEI-only devices. The highest PCE of P3HT:PC61BM and PTB7-Th:PC61BM devices reached to 3.57% and 8.16%, respectively. More importantly, there is no obvious device performance loss with the increase of the layer thickness of ZnO:PEI CBL to 60 nm in organic solar cells, which is in contrast to the PEI based devices, whose device performance decreases dramatically when the PEI layer thickness is higher than 6 nm. Such a nano composite material is also applicable in inverted heterojunction perovskite solar cells. A PCE of 11.76% was achieved for the perovskite solar cell with a thick ZnO:PEI CBL (150 nm) CBL, which is around 1.71% higher than that of the reference cell without CBL, or with ZnO CBL. In addition, stability of the organic and perovskite solar cells having ZnO:PEI CBL was also found to be improved in comparison with that of PEI based device. (C) 2016 Elsevier B.V. All rights reserved.
关键词[WOS]: WORK-FUNCTION ELECTRODES ; OPEN-CIRCUIT VOLTAGE ; INTERFACIAL LAYER ; HIGH-PERFORMANCE ; POLYMER ; EFFICIENCY ; INTERLAYER ; DEPOSITION ; STABILITY ; THICKNESS
语种: 英语
JCR小类分区: 二区
WOS记录号: WOS:000385598500023
Citation statistics:
内容类型: 期刊论文
URI标识: http://ir.sinano.ac.cn/handle/332007/4841
Appears in Collections:印刷电子学部_马昌期团队_期刊论文

Files in This Item:
File Name/ File Size Content Type Version Access License
Jia-2016-A low-cost and low-temperature proces.pdf(1224KB)期刊论文作者接受稿限制开放View 联系获取全文

Recommended Citation:
Jia, XR,Wu, N,Wei, JF,et al. A low-cost and low-temperature processable zinc oxide-polyethylenimine (ZnO:PEI) nano-composite as cathode buffer layer for organic and perovskite solar cells[J]. ORGANIC ELECTRONICS,2016,38.
Service
Recommend this item
Sava as my favorate item
Show this item's statistics
Export Endnote File
Google Scholar
Similar articles in Google Scholar
[Jia, XR(贾晓瑞)]'s Articles
[Wu, N]'s Articles
[Wei, JF(魏俊峰)]'s Articles
CSDL cross search
Similar articles in CSDL Cross Search
[Jia, XR(贾晓瑞)]‘s Articles
[Wu, N]‘s Articles
[Wei, JF(魏俊峰)]‘s Articles
Related Copyright Policies
Null
Social Bookmarking
Add to CiteULike Add to Connotea Add to Del.icio.us Add to Digg Add to Reddit
文件名: Jia-2016-A low-cost and low-temperature proces.pdf
格式: Adobe PDF
所有评论 (0)
暂无评论
 
评注功能仅针对注册用户开放,请您登录
您对该条目有什么异议,请填写以下表单,管理员会尽快联系您。
内 容:
Email:  *
单位:
验证码:   刷新
您在IR的使用过程中有什么好的想法或者建议可以反馈给我们。
标 题:
 *
内 容:
Email:  *
验证码:   刷新

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

 

 

Valid XHTML 1.0!