J
Jincheng An
Researcher at Dalian University of Technology
Publications - 14
Citations - 381
Jincheng An is an academic researcher from Dalian University of Technology. The author has contributed to research in topics: Dye-sensitized solar cell & Perovskite (structure). The author has an hindex of 5, co-authored 14 publications receiving 227 citations.
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Journal ArticleDOI
13.6% Efficient Organic Dye-Sensitized Solar Cells by Minimizing Energy Losses of the Excited State
Li Zhang,Xichuan Yang,Weihan Wang,Gagik G. Gurzadyan,Jiajia Li,Xiaoxin Li,Jincheng An,Ze Yu,Haoxin Wang,Bin Cai,Anders Hagfeldt,Licheng Sun,Licheng Sun +12 more
TL;DR: In this paper, two triazatruxene (TAT)-based sensitizers, with one containing a flexible Z-type double bond and another a rigid single bond, coded as ZL001 and ZL003, respectively, have been synthesized and applied in DSSCs to probe the energy losses in the process of electron injection.
Journal ArticleDOI
Fine-Tuning by Triple Bond of Carbazole Derivative Dyes to Obtain High Efficiency for Dye-Sensitized Solar Cells with Copper Electrolyte
Jincheng An,Xichuan Yang,Bin Cai,Li Zhang,Kaiyuan Yang,Ze Yu,Xiuna Wang,Anders Hagfeldt,Licheng Sun,Licheng Sun +9 more
TL;DR: The innovative synthesis of a tricarbazole-based donor moiety in a sensitizer used in combination with a Cu(I/II) redox couple has resulted in relatively high PCEs.
Journal ArticleDOI
Improving energy transfer efficiency of dye-sensitized solar cell by fine tuning of dye planarity
Xinkai Song,Xichuan Yang,Haoxin Wang,Jincheng An,Ze Yu,Xiuna Wang,Anders Hagfeldt,Licheng Sun,Licheng Sun +8 more
TL;DR: Two push-pull metal-free sensitizers with 5,11-dihydroindolo[3,2-b] carbazole derivatives as electron-donating groups and 4-(benzo[c][1,2,5]thiadiazol-4-ylethynyl)benzoic acid (BTZ) as electronwithdrawing unit, denoted by SK201 and SK202, were synthesized and used for fabrication of dye-sensitized solar cells (DSSCs) as mentioned in this paper.
Journal ArticleDOI
Stable and efficient PbS colloidal quantum dot solar cells incorporating low-temperature processed carbon paste counter electrodes
Jincheng An,Xichuan Yang,Weihan Wang,Jiajia Li,Haoxin Wang,Ze Yu,Chenghuan Gong,Xiuna Wang,Licheng Sun,Licheng Sun +9 more
TL;DR: In this paper, a commercially available carbon paste that was processed at low-temperatures was used as a counter electrode in place of expensive noble metals, such as Au or Ag, which are used in traditional PbS CQD solar cells.
Journal ArticleDOI
Effect of fluorine substituents on benzothiadiazole-based D–π–A′–π–A photosensitizers for dye-sensitized solar cells
TL;DR: In this article, two organic dyes with triazatruxene (TAT) as the electron donor, thiophene as the π-spacer, benzoic acid as the anchor group, and benzothiadiazole (BT) or difluorobenzo[c][1,2,5]thiadiadiazoles (DFBT) as an additional acceptor, namely LS101 and LS102, were applied to dye-sensitized solar cells (DSSCs).