Development of perovskite materials for electrocatalysis [PDF]
, 2021 There is growing interest worldwide in developing energy storage and conversion technologies for a sustainable energy future. In this pursuit, electro-catalysis plays a central role in enabling key electrochemical transformations involved in these energy
Pan, Yangli
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Enhanced Crystallinity of Triple-Cation Perovskite Film via Doping NH4SCN
Nanoscale Research Letters, 2019 The trap-state density in perovskite films largely determines the photovoltaic performance of perovskite solar cells (PSCs). Increasing the crystal grain size in perovskite films is an effective method to reduce the trap-state density.
Ziji Liu +8 more
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Impact of compact TiO2 interface modification on the crystallinity of perovskite solar cells
Scientific Reports, 2023 The effect of TiO2 interfacial morphology on perovskite crystallinity was investigated by modifying the micro and nanoscale surface roughness of compact TiO2.
Saemi Takahashi +4 more
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Development of Solution-Processed Perovskite Semiconductors Lasers
Crystals, 2022 Lead halide perovskite is a new photovoltaic material with excellent material characteristics, such as high optical absorption coefficient, long carrier transmission length, long carrier lifetime and low defect state density. At present, the steady-state
Nan Zhang +3 more
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Recent progress in perovskite solar cells: the perovskite layer [PDF]
Beilstein Journal of Nanotechnology, 2020 Perovskite solar cells (PSCs) are set to be game changing components in next-generation photovoltaic technology due to their high efficiency and low cost. In this article, recent progress in the development of perovskite layers, which are the basis of PSCs, is reviewed. Achievements in the fabrication of high-quality perovskite films by various methods
Xianfeng Dai, Ke Xu, Fanan Wei
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How to make perovskite photovoltaic devices stable under reverse bias
, 2023 One of the main issues hindering the commercialization of perovskite photovoltaics (PV) is device stability. A myriad of various strategies to stabilize the perovskite layer against degradation under continuous illumination has been demonstrated in ...
Wagner, Lukas +4 more
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Nano-socketed nickel particles with enhanced coking resistance grown in situ by redox exsolution [PDF]
, 2015 DN thanks the European Project METSAPP (FCH JU-GA 278257) for funding. We also thank NSF and EPSRC for Materials World Network funding ref EP/J018414/1.Metal particles supported on oxide surfaces are used as catalysts for a wide variety of processes in ...
Ménard, Hervé +21 more
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Quasi-2D lead halide perovskite gain materials toward electrical pumping laser
Nanophotonics, 2021 Quasi two-dimensional (2D) lead halide perovskite materials have shown outstanding performance in various photoelectric devices, including perovskite light-emitting diodes (LEDs) and perovskite optical pumping lasers.
Zhao Chenyang, Qin Chuanjiang
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Recent Advances in Oxygen Electrocatalysts Based on Perovskite Oxides
Nanomaterials, 2019 Electrochemical oxygen reduction and oxygen evolution are two key processes that limit the efficiency of important energy conversion devices such as metal−air battery and electrolysis.
Jun Xu +5 more
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Two-Dimensional (PEA)2PbBr4 Perovskites Sensors for Highly Sensitive Ethanol Vapor Detection
Sensors, 2022 Two-dimensional (2D) perovskite have been widely researched for solar cells, light-emitting diodes, photodetectors because of their excellent environmental stability and optoelectronic properties in comparison to three-dimensional (3D) perovskite.
Ching-Ho Tien +5 more
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