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Insight into Electron-Donating Ancillary Ligands in Ruthenium Terpyridyl Complexes Configuration on Performances of Dye-Sensitized Solar Cells

文献类型：期刊论文

作者Chen, Wang-Chao1,2; Kong, Fan-Tai1; Ghadari, Rahim5; Li, Zhao-Qian1; Liu, Xue-Peng1,2; Yu, Ting1,2; Huang, Yin1,2; Huang, Yang1; Hayat, Tasawar3; Dai, Song-Yuan1,3,4
刊名JOURNAL OF PHYSICAL CHEMISTRY C
出版日期2017-04-27
卷号121期号:16页码:8752-8759
DOI10.1021/acs.jpcc.7b01381
文献子类Article
英文摘要Three heteroleptic ruthenium terpyridyl complexes, RC-T51, RC-T52, and RC-T53, with efficient electron donating ancillary ligands were molecularly designed, synthesized and applied as sensitizers for dye-sensitized solar cell. With the replacement of labile isothiocyanates (NCS) ligand by electron-donating ancillary ligands, all the RC dyes exhibited superior optical properties and suitable electrochemical characteristics. The lowest excited-state decay dynamic analysis for RC dyes were carried out by time resolved photoluminescence measurements. Among the RC dyes, the solar cell sensitized by RC-T53 achieved the best short-circuit current density of 14.20 mA cm(-2) and power conversion efficiency of 6.17%. Compared with N749, DFT calculations, and transient absorbance decay kinetics rationalized the relatively inferior performances of RC dyes which were ascribed to the improper delocalization of the HOMO energy level and the inefficient dye generation process. Substituting the labile NCS ligand by electron-donating ancillary ligand bearing bidentate structure, the devices based on RC dyes exhibited excellent stability in the accelerated tests (60 degrees C for 1000 h) in combination with low volatility electrolyte.
WOS关键词CHARGE RECOMBINATION ; DONOR ANTENNAS ; REGENERATION ; PHOTOSENSITIZERS ; INJECTION ; DYNAMICS ; VOLTAGE
WOS研究方向Chemistry ; Science & Technology - Other Topics ; Materials Science
语种英语
WOS记录号WOS:000400534100010
资助机构National Basic Research Program of China(2015CB932200) ; National Basic Research Program of China(2015CB932200) ; National Basic Research Program of China(2015CB932200) ; National Basic Research Program of China(2015CB932200) ; National Basic Research Program of China(2015CB932200) ; National Basic Research Program of China(2015CB932200) ; National Basic Research Program of China(2015CB932200) ; National Basic Research Program of China(2015CB932200) ; CAS-Iranian Vice Presidency for Science and Technology Joint Research Project(116134KYSB20160130) ; CAS-Iranian Vice Presidency for Science and Technology Joint Research Project(116134KYSB20160130) ; CAS-Iranian Vice Presidency for Science and Technology Joint Research Project(116134KYSB20160130) ; CAS-Iranian Vice Presidency for Science and Technology Joint Research Project(116134KYSB20160130) ; CAS-Iranian Vice Presidency for Science and Technology Joint Research Project(116134KYSB20160130) ; CAS-Iranian Vice Presidency for Science and Technology Joint Research Project(116134KYSB20160130) ; CAS-Iranian Vice Presidency for Science and Technology Joint Research Project(116134KYSB20160130) ; CAS-Iranian Vice Presidency for Science and Technology Joint Research Project(116134KYSB20160130) ; Natural Science Foundation of Anhui Province(1508085SMF224) ; Natural Science Foundation of Anhui Province(1508085SMF224) ; Natural Science Foundation of Anhui Province(1508085SMF224) ; Natural Science Foundation of Anhui Province(1508085SMF224) ; Natural Science Foundation of Anhui Province(1508085SMF224) ; Natural Science Foundation of Anhui Province(1508085SMF224) ; Natural Science Foundation of Anhui Province(1508085SMF224) ; Natural Science Foundation of Anhui Province(1508085SMF224) ; National Basic Research Program of China(2015CB932200) ; National Basic Research Program of China(2015CB932200) ; National Basic Research Program of China(2015CB932200) ; National Basic Research Program of China(2015CB932200) ; National Basic Research Program of China(2015CB932200) ; National Basic Research Program of China(2015CB932200) ; National Basic Research Program of China(2015CB932200) ; National Basic Research Program of China(2015CB932200) ; CAS-Iranian Vice Presidency for Science and Technology Joint Research Project(116134KYSB20160130) ; CAS-Iranian Vice Presidency for Science and Technology Joint Research Project(116134KYSB20160130) ; CAS-Iranian Vice Presidency for Science and Technology Joint Research Project(116134KYSB20160130) ; CAS-Iranian Vice Presidency for Science and Technology Joint Research Project(116134KYSB20160130) ; CAS-Iranian Vice Presidency for Science and Technology Joint Research Project(116134KYSB20160130) ; CAS-Iranian Vice Presidency for Science and Technology Joint Research Project(116134KYSB20160130) ; CAS-Iranian Vice Presidency for Science and Technology Joint Research Project(116134KYSB20160130) ; CAS-Iranian Vice Presidency for Science and Technology Joint Research Project(116134KYSB20160130) ; Natural Science Foundation of Anhui Province(1508085SMF224) ; Natural Science Foundation of Anhui Province(1508085SMF224) ; Natural Science Foundation of Anhui Province(1508085SMF224) ; Natural Science Foundation of Anhui Province(1508085SMF224) ; Natural Science Foundation of Anhui Province(1508085SMF224) ; Natural Science Foundation of Anhui Province(1508085SMF224) ; Natural Science Foundation of Anhui Province(1508085SMF224) ; Natural Science Foundation of Anhui Province(1508085SMF224)
源URL[http://ir.hfcas.ac.cn:8080/handle/334002/33478]  
专题合肥物质科学研究院_应用技术研究所
作者单位1.Chinese Acad Sci, Hefei Inst Phys Sci, Inst Appl Technol, Key Lab Novel Thin Film Solar Cells, Hefei 230088, Peoples R China
2.Univ Sci & Technol China, Hefei 230026, Peoples R China
3.King Abdulaziz Univ, Fac Sci, Dept Math, NAAM Res Grp, Jeddah 21589, Saudi Arabia
4.North China Elect Power Univ, Beijing Key Lab Novel Thin Film Solar Cells, Beijing 102206, Peoples R China
5.Univ Tabriz, Fac Chem, Dept Organ & Biochem, Computat Chem Lab, Tabriz 5166616471, Iran
推荐引用方式
GB/T 7714		 Chen, Wang-Chao,Kong, Fan-Tai,Ghadari, Rahim,et al. Insight into Electron-Donating Ancillary Ligands in Ruthenium Terpyridyl Complexes Configuration on Performances of Dye-Sensitized Solar Cells[J]. JOURNAL OF PHYSICAL CHEMISTRY C,2017,121(16):8752-8759.
APA Chen, Wang-Chao.,Kong, Fan-Tai.,Ghadari, Rahim.,Li, Zhao-Qian.,Liu, Xue-Peng.,...&Dai, Song-Yuan.(2017).Insight into Electron-Donating Ancillary Ligands in Ruthenium Terpyridyl Complexes Configuration on Performances of Dye-Sensitized Solar Cells.JOURNAL OF PHYSICAL CHEMISTRY C,121(16),8752-8759.
MLA Chen, Wang-Chao,et al."Insight into Electron-Donating Ancillary Ligands in Ruthenium Terpyridyl Complexes Configuration on Performances of Dye-Sensitized Solar Cells".JOURNAL OF PHYSICAL CHEMISTRY C 121.16(2017):8752-8759.

入库方式： OAI收割

来源：合肥物质科学研究院

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