Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Yongguang Tu"'
Publikováno v:
Advanced materials (Deerfield Beach, Fla.). 33(21)
Metal halide perovskites have aroused burgeoning interest in the field of photovoltaics owing to their versatile optoelectronic properties. The outstanding power conversion efficiency, high specific power (i.e., power to weight ratio), compatibility
Autor:
Xin He, Jihuai Wu, Yimin Xie, Rui Xu, Jinbiao Jia, Zhang Lan, Jianming Lin, Yongguang Tu, Jia Dong, Qiyao Guo, Tongyue Wu
Publikováno v:
Journal of Power Sources. 365:83-91
Electron transport layer (ETL) plays an important role in improving charge transportation, suppressing current-voltage hysteresis and enhancing photovoltaic performance of perovskite solar cells (PSCs). Here we successfully synthesize anatase titania
Publikováno v:
Electrochimica Acta. 251:307-315
Electron transport layer with higher carrier mobility and suitable band gap structure plays a significant role in determining the photovoltaic performance of perovskite solar cells (PSCs). Here, we report a synthesis of high crystalline zinc stannate
Autor:
Yongguang Tu, Hui Luo, Miaoliang Huang, Jian-Ling Huang, Quanzhen Liu, Jihuai Wu, Jianming Lin
Publikováno v:
Energy Technology. 5:1814-1819
Lithium iodide is mixed into the perovskite precursor solution as an additive. X-ray diffraction, field-emission scanning electron microscopy, steady-state photoluminescence, ultraviolet–visible absorption spectra, and electrochemical impedance spe
Autor:
Jialun Tang, Wenqiang Yang, Thomas P. Russell, Feng Zhang, Qin Hu, Zhiping Wang, Haizheng Zhong, Zhaojian Xu, Qihuang Gong, Xiao-Yu Yang, Wei Zhang, Rui Su, Zhao Lv, Yongguang Tu, Rui Zhu, Deying Luo
Publikováno v:
Nano Energy. 67:104189
Organic-inorganic hybrid perovskite solar cells are regarded as the most promising new-generation photovoltaic technology, owing to their high power conversion efficiencies and low cost. However, surface imperfections of perovskite films impede impro
Autor:
Panfeng Guo, Jinbiao Jia, Jihuai Wu, Jianming Lin, Miaoliang Huang, Yongguang Tu, Jia Dong, Xin He, Zhang Lan, Yunfang Huang
Publikováno v:
Scientific Reports
The organic-inorganic lead halide perovskite layer is a crucial factor for the high performance perovskite solar cell (PSC). We introduce CH3NH3Br in the precursor solution to prepare CH3NH3PbI3−xBrx hybrid perovskite, and an uniform perovskite lay