TMP MAPbI3 PSC Perovskite Solar Cell Solar Simulator Quantum Efficiency

Science News: 2021 Adv. Sci., High-Efficiency TMP MAPbI3 PSC

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Science News: 2021 Adv. Sci., High-Efficiency TMP MAPbI3 PSC 　　Advanced Science (IF 16.806) journal recently published an article by Sangwook Lee from Kyungpook University of Korea. This article explored the effect of trimethyl phosphate (TMP) as a new Lewis base solvent on the formation of perovskite films and photovoltaic characteristics of perovskite solar cells (PSC). …

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Oct 19 20212021-10-19

Science News: 2021 Nat. Commun., 4 steps for High-efficiency Perovskite Crystallization Processes!

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Science News: 2021 Nat. Commun., 4 steps for High-efficiency Perovskite Crystallization Processes! 　　In September 2021, Nature　Communications (IF 14.919) journal published a study by Peter Müller-Buschbaum from Technical University of Munich (TUM). Because there are complex phenomena in the formation of perovskite materials, which affect the processing-structure-function relationships. Thin films of methylammonium lead iodide (CH3NH3PbI3, MAPI) …

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Oct 18 20212021-10-18

Science News: 2021 JACS, 100-fold lifetime enhanced QD-LED

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Science News: 2021 JACS, 100-fold lifetime enhanced QD-LED 　　Journal of the American Chemical Society (IF 15.419) recently published a study based on perovskite quantum dots (QDs), which verified bright and stable high-performance light-emitting diodes. 　　Light-emitting diodes (LEDs) made of metal halide perovskite quantum dots (QD) materials have achieved high external quantum efficiency. However, when the …

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ACS Energy Lett. stable FAPI Solar Simulator perovskite

Oct 15 20212021-10-17

Science News: 2021 ACS Energy Lett. What is the key to making stable FAPI?

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Science News: 2021 ACS Energy Lett. What is the key to making stable FAPI? 　　In September 2021, ACS Energy Letters (IF 19.05) journal published a study by Iván Mora-Seró et al. The demand for perovskite-based photovoltaic devices urgently needs to be manufactured under ambient atmosphere, not limited to low relative humidity (RH) conditions. 　　Here, FAPI …

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Oct 14 20212021-10-17

Science News: 2021 Nat. Nanotechnol., how 2-D materials improve the performance of micro-LED?

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Science News: 2021 Nat. Nanotechnol., how 2-D materials improve the performance of micro-LED? 　　Nature Nanotechnology (IF 39.213) recently published the first international research on combining two-dimensional semiconductor TFT materials with Micro-LED new technology, providing a new method for the development of Micro-LED display technology in the future. Micro-LED is a high-density display array technology formed …

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Rank Prize Perovskite Semiconductor Optoelectronic

Oct 8 20212021-10-11

2022 Rank Prize: Important Contribution to Perovskite Semiconductor and Optoelectronic Science

Science News：2021 Nature, R.H. Friend, Over 20% OPV Design

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Science News : 2021 Nature, R.H. Friend, Over 20% OPV Design 　　Nature (IF 49.962) recently reported that by optimizing the structure of non-fullerene acceptors (NFA), organic solar cells can have 20% or higher power conversion efficiency (PCE). The use of non-fullerene acceptors (NFA) in organic solar cells can improve the efficiency of organic solar cells, …

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Oct 7 20212021-10-07

Science News：2021 Joule Take Perovskite’s Advantage of Instability

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Science News：2021 Joule Take Perovskite’s advantage of instability 　　In August 2021, Joule (IF 41.248) journal published a study by Osman M. Bakr et al., giving us an overview of the halide perovskite systems of switchable optical and electrical properties as stimuli-responsive materials (SRMs) potentials as well as discuss their switching characteristics and practical applications. 　　Halide …

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Oct 5 20212021-10-05

Science News : 2021 ACS Energy Lett. PCE 22.26% Perovskite Solar Cells

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Science News : 2021 ACS Energy Lett. PCE 22.26% Perovskite Solar Cells 　　ACS Energy Letters (IF 19.05) journal recently published research by Nam-Gyu Park et al. They would like to understand the impact of the chemical bonding nature of the post-processing materials using pyridinium iodide (PyI) with delocalized π electrons and piperidinium iodide (PpI) without …

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Nature Mater. Toward Higher Efficiency Perovskite Photovoltaics

Oct 4 20212021-10-04

Science News : 2021 Nat. Mater. (IF 43.84) Toward Higher Efficiency Perovskite Photovoltaics Strain Analysis and Engineering

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2021 Nat. Mater. (IF 43.84) : Toward Higher Efficiency Perovskite Photovoltaics Strain Analysis and Engineering 　　Nature Materials (IF 43.84) recently published the results of strain analysis of halide perovskite solar devices jointly researched by the University of Cambridge, the University of Surrey, and the University of Toronto in Canada. Current evidence indicates that strain analysis …

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