Results 291 to 300 of about 106,168 (326)

Perovskite Solar Cells

2019 IEEE 46th Photovoltaic Specialists Conference (PVSC), 2019
The increasing use of metal halide perovskites as light harvesters has stunned the photovoltaic community. The book, Perovskite Solar Cells: Technology and Practices, covers the basics and provides up-to-date research in the field of perovskite photovoltaics—a fast trending branch of the thin film photovoltaic generation.
Kunwu Fu, Anita Wing Yi Ho-Baillie, Hemant Kumar Mulmudi, Pham Thi Thu Trang   +3 more
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Nanowire Perovskite Solar Cell

Nano Letters, 2015
Organolead iodide perovskite, CH3NH3PbI3, was prepared in the form of nanowire by means of a small quantity of aprotic solvent in two-step spin-coating procedure. One-dimensional nanowire perovskite with the mean diameter of 100 nm showed faster carrier separation in the presence of hole transporting layer and higher lateral conductivity than the three-
Im, J., Luo, J., Franckevičius, M., Pellet, N., Gao, P., Moehl, T., Zakeeruddin, S., Nazeeruddin, M., Grätzel, M., Park, N.   +9 more
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Perovskite solar cells

2020
In the following sections of this chapter, we first discuss the structural and optoelectronic properties as well as the defect tolerance of halide perovskites for solar cell applications. We then compare the various common device architectures for PSCs and discuss several perovskite fabrication strategies, including solution deposition and vacuum ...
null Fei Zhang, null Kai Zhu
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Perovskite solar cells

Organic, Hybrid, and Perovskite Photovoltaics XXII, 2021
Amol Nande, Swati Raut, S.J. Dhoble
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Sustainability in Perovskite Solar Cells

ACS Applied Materials & Interfaces, 2020
At a current value of 25.5%, perovskites have reached some of the highest power conversion efficiencies of all single-junction solar cell devices. Researchers, however, are questioning their readiness for the commercial market, citing reasons of the toxicity of the lead-based active layer and instability.
Katelyn P. Goetz, Alexander D. Taylor, Yvonne J. Hofstetter, Yana Vaynzof   +3 more
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Quasi‐Heteroface Perovskite Solar Cells

Small, 2020
AbstractPerovskite solar cells (PSCs) have attracted unprecedented attention due to their rapidly rising photoelectric conversion efficiency (PCE). In order to further improve the PCE of PSCs, new possible optimization path needs to be found. Here, quasi‐heteroface PSCs (QHF‐PSCs) is designed by a double‐layer perovskite film.
Ningyu Ren, Bingbing Chen, Biao Shi, Pengyang Wang, Qiaojing Xu, Yucheng Li, Renjie Li, Xinghua Cui, Fuhua Hou, Tiantian Li, Qian Huang, Yuelong Li, Yi Ding, Guofu Hou, Xinliang Chen, Chengjun Zhu, Ying Zhao, Anders Hagfeldt, Xiaodan Zhang   +18 more
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Perovskite Solar Cells

2023
Yoon-Bong Hahn, Tahmineh Mahmoudi, Yousheng Wang   +2 more
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Graded bandgap perovskite solar cells

Nature Materials, 2016
Organic-inorganic halide perovskite materials have emerged as attractive alternatives to conventional solar cell building blocks. Their high light absorption coefficients and long diffusion lengths suggest high power conversion efficiencies, and indeed perovskite-based single bandgap and tandem solar cell designs have yielded impressive performances ...
Onur Ergen, S. Matt Gilbert, Thang Pham, Sally J. Turner, Mark Tian Zhi Tan, Marcus A. Worsley, Alex Zettl   +6 more
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Interfaces in Perovskite Solar Cells

Small, 2015
The interfacial atomic and electronic structures, charge transfer processes, and interface engineering in perovskite solar cells are discussed in this review. An effective heterojunction is found to exist at the window/perovskite absorber interface, contributing to the relatively fast extraction of free electrons.
Jiangjian, Shi, Xin, Xu, Dongmei, Li, Qingbo, Meng   +3 more
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All-Inorganic Perovskite Solar Cells

Journal of the American Chemical Society, 2016
The research field on perovskite solar cells (PSCs) is seeing frequent record breaking in the power conversion efficiency (PCE). However, organic-inorganic hybrid halide perovskites and organic additives in common hole-transport materials (HTMs) exhibit poor stability against moisture and heat. Here we report the successful fabrication of all-inorganic
Jia, Liang, Caixing, Wang, Yanrong, Wang, Zhaoran, Xu, Zhipeng, Lu, Yue, Ma, Hongfei, Zhu, Yi, Hu, Chengcan, Xiao, Xu, Yi, Guoyin, Zhu, Hongling, Lv, Lianbo, Ma, Tao, Chen, Zuoxiu, Tie, Zhong, Jin, Jie, Liu   +16 more
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