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Enhanced response of bulk heterojunction polymer photodetectors upon incorporating CsPbBr3 quantum dots
Ren, Zhongyuan1,2; Su, Ying2; Chen, Shaoqing3; Wang, Jiantao3; Wang, Changhao1; Wang, Changchun1; Ma, Pengfei1; Meng, Fanxu1,3; Zeng, Qinghui2; Wang, Hsing-Lin3
2018-12-17
Source PublicationAPPLIED PHYSICS LETTERS
ISSN0003-6951
Volume113Issue:25Pages:4
Corresponding AuthorMeng, Fanxu(fxmengjlu@gmail.com) ; Zeng, Qinghui(qhzeng@ciomp.ac.cn) ; Wang, Hsing-Lin(wangxl3@sustc.edu.cn)
AbstractCsPbBr3 quantum dots (QDs) were doped into a blend of poly(3-hexylthiophene) and indene-C-60 bisadduct to fabricate bulk heterojunction polymer photodetectors. The addition of the QDs significantly increased the shunt resistance of the device, thereby suppressing the reverse leakage current and improving both the signal-to-noise ratio and the specific detectivity. The photoresponse and recovery time both decreased because of the enhanced built-in electric field and improved charge carrier mobility. Published by AIP Publishing.
DOI10.1063/1.5050253
WOS KeywordNANOCOMPOSITE PHOTODETECTOR ; HIGH-SENSITIVITY ; CSPBX3 X ; ENERGIES ; BR ; CL
Indexed BySCI
Language英语
Funding ProjectScience and Technology Development Project of Jilin Province[20170520032JH] ; Science and Technology Development Project of Jilin Province[20180201057YY] ; Scientific Research Fund of Jilin Provincial Education Department[JJKH20180550KJ] ; Leading Talents of Guangdong Province Program[2016LJ06N507] ; Shenzhen Basic Research Fund[CYJ20170817110652558]
Funding OrganizationScience and Technology Development Project of Jilin Province ; Scientific Research Fund of Jilin Provincial Education Department ; Leading Talents of Guangdong Province Program ; Shenzhen Basic Research Fund
WOS Research AreaPhysics
WOS SubjectPhysics, Applied
WOS IDWOS:000454216900022
PublisherAMER INST PHYSICS
Citation statistics
Cited Times:1[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.ciomp.ac.cn/handle/181722/60099
Collection中国科学院长春光学精密机械与物理研究所
Corresponding AuthorMeng, Fanxu; Zeng, Qinghui; Wang, Hsing-Lin
Affiliation1.Jilin Inst Chem Technol, Chengde St 45, Jilin 132022, Jilin, Peoples R China
2.Chinese Acad Sci, Changchun Inst Opt Fine Mech & Phys, State Key Lab Luminescence & Applicat, Dong Nanhu Rd 3888, Changchun 130033, Jilin, Peoples R China
3.Southern Univ Sci & Technol, Dept Mat Sci & Engn, Shenzhen 518055, Guangdong, Peoples R China
Recommended Citation
GB/T 7714
Ren, Zhongyuan,Su, Ying,Chen, Shaoqing,et al. Enhanced response of bulk heterojunction polymer photodetectors upon incorporating CsPbBr3 quantum dots[J]. APPLIED PHYSICS LETTERS,2018,113(25):4.
APA Ren, Zhongyuan.,Su, Ying.,Chen, Shaoqing.,Wang, Jiantao.,Wang, Changhao.,...&Wang, Hsing-Lin.(2018).Enhanced response of bulk heterojunction polymer photodetectors upon incorporating CsPbBr3 quantum dots.APPLIED PHYSICS LETTERS,113(25),4.
MLA Ren, Zhongyuan,et al."Enhanced response of bulk heterojunction polymer photodetectors upon incorporating CsPbBr3 quantum dots".APPLIED PHYSICS LETTERS 113.25(2018):4.
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