Low-temperature UV irradiation of carbon/AgNWs counter electrodes for inexpensive flexible dye-sensitized solar cells

doi:10.1016/j.solener.2021.11.017

IMR OpenIR

	Low-temperature UV irradiation of carbon/AgNWs counter electrodes for inexpensive flexible dye-sensitized solar cells
	Zheng, Boda 1,2; Zhu, Qingsheng 1,2; Shang, Jian Ku 1
通讯作者	Zhu, Qingsheng(qszhu@imr.ac.cn)
	2021-12-01
发表期刊	SOLAR ENERGY
ISSN	0038-092X
卷号	230 页码:996-1003
摘要	Here, we report an inexpensive and highly catalytic carbon/AgNWs counter electrode for flexible dye-sensitized solar cells (DSSCs). In order to reduce the process time, an organic surfactant is added to disperse the carbon composites. Then, a uniform catalytic layer can deposit on the silver nanowire (AgNW) transparent conductive electrode. Ultimately, a low temperature UV irradiation post-treatment is proposed to clean the surface of the catalytic layer. Through the electrochemical impedance spectroscopy (EIS), cyclic voltammetry (CV) curve and Tafel curve, it can be established that this carbon/AgNWs counter electrode exhibits high catalytic activity than that of Pt/ tin-doped indium oxide (ITO) electrode. In addition, the current density-voltage characteristic curves also prove that the as-assembled DSSC has a superior photoelectrical conversion efficiency.
关键词	Carbon AgNWs Counter electrode Flexible Dye-sensitized solar cells UV irradiation
资助者	National Natural Science Foundation of China
DOI	10.1016/j.solener.2021.11.017
收录类别	SCI
语种	英语
资助项目	National Natural Science Foundation of China[51471180]
WOS研究方向	Energy & Fuels
WOS类目	Energy & Fuels
WOS记录号	WOS:000720846700005
出版者	PERGAMON-ELSEVIER SCIENCE LTD
引用统计	被引频次：2[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/167472
专题	中国科学院金属研究所
通讯作者	Zhu, Qingsheng
作者单位	1.Chinese Acad Sci, Inst Met Res, Shenyang 110016, Peoples R China 2.Univ Sci & Technol China, Sch Mat Sci & Engn, Shenyang 110016, Peoples R China
推荐引用方式 GB/T 7714	Zheng, Boda,Zhu, Qingsheng,Shang, Jian Ku. Low-temperature UV irradiation of carbon/AgNWs counter electrodes for inexpensive flexible dye-sensitized solar cells[J]. SOLAR ENERGY,2021,230:996-1003.
APA	Zheng, Boda,Zhu, Qingsheng,&Shang, Jian Ku.(2021).Low-temperature UV irradiation of carbon/AgNWs counter electrodes for inexpensive flexible dye-sensitized solar cells.SOLAR ENERGY,230,996-1003.
MLA	Zheng, Boda,et al."Low-temperature UV irradiation of carbon/AgNWs counter electrodes for inexpensive flexible dye-sensitized solar cells".SOLAR ENERGY 230(2021):996-1003.