Porous, single crystalline titanium nitride nanoplates grown on carbon fibers: excellent counter electrodes for low-cost, high performance, fiber-shaped dye-sensitized solar cells

被引:48
作者
Chen, Liang [1 ]
Dai, Hui [1 ,2 ]
Zhou, Yong [1 ,3 ,4 ]
Hu, Yingjie [5 ]
Yu, Tao [1 ,3 ]
Liu, Jianguo [1 ,3 ]
Zou, Zhigang [1 ,3 ,4 ]
机构
[1] Ecomat & Renewable Energy Res Ctr, Sch Phys, Natl Lab Solid State Microstruct, Nanjing 210093, Jiangsu, Peoples R China
[2] Qingdao Agr Univ, Coll Chem & Pharmaceut Sci, Qingdao 266109, Peoples R China
[3] Nanjing Univ, Jiangsu Key Lab Nano Technol, Nanjing 210093, Jiangsu, Peoples R China
[4] Nanjing Univ, Kunshan Innovat Inst, Kunshan 215300, Jiangsu, Peoples R China
[5] Nanjing Xiaozhuang Univ, Sch Phys & Elect Engn, Nanjing 210017, Jiangsu, Peoples R China
关键词
PHOTOVOLTAIC WIRE; EFFICIENT; TIO2; CONVERSION; SUBSTRATE; CATALYSTS; ARRAYS;
D O I
10.1039/c4cc03882g
中图分类号
O6 [化学];
学科分类号
070301 [无机化学];
摘要
An excellent, platinum free fiber counter electrode (CE) was successfully fabricated, consisting of porous, single crystalline titanium nitride (TiN) nanoplates grown on carbon fibers (CF). The fiber-shaped dyesensitized solar cells (FDSSCs) based on the TiN-CF CE show a high conversion efficiency of 7.20%, comparable or even superior to that of the Pt wire (6.23%).
引用
收藏
页码:14321 / 14324
页数:4
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