Fiber-shaped perovskite solar cells with 5.3% efficiency

doi:10.1039/c5ta09280a

CORC > 北京大学 > 化学与分子工程学院

	Fiber-shaped perovskite solar cells with 5.3% efficiency
	Hu, Hsienwei ; Yan, Kai ; Peng, Ming ; Yu, Xiao ; Chen, Si ; Chen, Buxin ; Dong, Bin ; Gao, Xue ; Zou, Dechun
刊名	JOURNAL OF MATERIALS CHEMISTRY A
	2016
关键词	SINGLE-CRYSTALS LOW-COST PERFORMANCE DEPOSITION EMERGENCE DIFFUSION WIRES
DOI	10.1039/c5ta09280a
英文摘要	Nowadays, there is an increasing interest in solid solar cells based on organolead trihalides, which have achieved a certified efficiency of 20.1%. The success in perovskite solar cells extended the knowledge of perovskite materials and inspired their study for special solar architectures. Fiber-shaped solar cells are a type of photovoltaic device fabricated on one-dimensional conductive substrates, which could be potential candidates for wearable/portable electronics. In this study, we integrate the structure of Ti/c-TiO2/meso-TiO2/perovskite/spiro-OMeTAD/Au into the fiber format. The fiber-shaped perovskite solar cells achieved a 5.3% PCE under AM 1.5 illumination and an apparent 8.4% efficiency in the diffuse model. The device design required no transparent conductive oxides and a thin film of gold nanoparticles was employed as a semitransparent top electrode. All the processes for device fabrication were easy to handle and energy-saving. The fiber devices exhibited high reproducibility, which could open new doors towards efficient solid fiber shaped photovoltaic cells.; National Natural Science Foundation of China [51573004, 91333107]; Ministry of Science and Technology of China [2011CB933300]; Ministry of Education of China [20120001140010]; SCI(E); EI; ARTICLE; dczou@pku.edu.cn; 10; 3901-3906; 4
语种	中文
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/438052]
专题	化学与分子工程学院
推荐引用方式 GB/T 7714	Hu, Hsienwei,Yan, Kai,Peng, Ming,et al. Fiber-shaped perovskite solar cells with 5.3% efficiency[J]. JOURNAL OF MATERIALS CHEMISTRY A,2016.
APA	Hu, Hsienwei.,Yan, Kai.,Peng, Ming.,Yu, Xiao.,Chen, Si.,...&Zou, Dechun.(2016).Fiber-shaped perovskite solar cells with 5.3% efficiency.JOURNAL OF MATERIALS CHEMISTRY A.
MLA	Hu, Hsienwei,et al."Fiber-shaped perovskite solar cells with 5.3% efficiency".JOURNAL OF MATERIALS CHEMISTRY A (2016).