Zobrazeno 1 - 10 of 39 pro vyhledávání: '"Pengzhi Guo"'
1
Akademický článek
Recent advances in multifunctional electrochromic devices
Autor: Xin Yu, Pengzhi Guo, Jingwei Chen, Shaohui Li, Haizeng Li
Publikováno v: Responsive Materials, Vol 2, Iss 2, Pp n/a-n/a (2024)
Abstract Electrochromic (EC) technology has been regarded as a promising energy‐saving technology in various applications, including smart windows, displays, thermal management, rear views, etc. Benefiting from the progress in electrochromic materi
Externí odkaz: https://doaj.org/article/2991c8afb013422da5a640b52118cf8e
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2
Akademický článek
Effect of Flank Rotation on the Photovoltaic Properties of Dithieno[2,3-d:2′,3′-d′]benzo[1,2-b:4,5-b′]dithiophene-Based Narrow Band Gap Copolymers
Autor: Mingjing Zhang, Liangjian Zhu, Pengzhi Guo, Xunchang Wang, Junfeng Tong, Xiaofang Zhang, Yongjian Jia, Renqiang Yang, Yangjun Xia, Chenglong Wang
Publikováno v: Polymers, Vol 11, Iss 2, p 239 (2019)
Side chain engineering has been an effective approach to modulate the solution processability, optoelectronic properties and miscibility of conjugated polymers (CPs) for organic/polymeric photovoltaic cells (PVCs). As compared with the most commonly
Externí odkaz: https://doaj.org/article/4d4481b043984086b7e6d31dabc6e442
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3
Akademický článek
Enhanced Photovoltaic Performance in D-π-A Copolymers Containing Triisopropylsilylethynyl-Substituted Dithienobenzodithiophene by Modulating the Electron-Deficient Units
Autor: Junfeng Tong, Lili An, Jie Lv, Pengzhi Guo, Xunchang Wang, Chunyan Yang, Yangjun Xia
Publikováno v: Polymers, Vol 11, Iss 1, p 12 (2018)
Three alternated D-π-A type 5,10-bis(triisopropylsilylethynyl)dithieno[2,3-d:2′,3′-d′]-benzo[1,2-b:4,5-b′]dithiophene (DTBDT-TIPS)-based semiconducting conjugated copolymers (CPs), PDTBDT-TIPS-DTBT-OD, PDTBDT-TIPS-DTFBT-OD, and PDTBDT-TIPS-D
Externí odkaz: https://doaj.org/article/6f028f1825e940b6a14f92de05b0ac6b
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9
Optimized molecular aggregation and photophysical process synergistically promoted photovoltaic performance in low-regularity benzo[c][1,2,5]thiadiazole-based medium-bandgap copolymers via modulating π bridges
Autor: Junfeng Tong, Yubo Huang, Wuyan Liu, Mengdie Shou, Lili An, Xuefeng Jiang, Pengzhi Guo, Yang Han, Zezhou Liang, Jianfeng Li, Yangjun Xia
Publikováno v: Journal of Materials Chemistry C. 10:16028-16039
Low regularity PClBDT-TBT not only effectively improved molecular aggregation but also prolonged exciton diffusion time in order to suppress recombination and ameliorate charge transfer, leading to an excellent PCE of 13.04% when paired with Y6.
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::455f2a3501ff95a99c93e2ef0a44b9f5
https://doi.org/10.1039/d2tc02786k
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