卤化锡钙钛矿薄膜中的高外部光致发光量子产率
High External Photoluminescence Quantum Yield in Tin Halide Perovskite Thin Films.
作者信息
Poli Isabella, Kim Guan-Woo, Wong E Laine, Treglia Antonella, Folpini Giulia, Petrozza Annamaria
机构信息
Center for Nano Science and Technology @PoliMi, Istituto Italiano di Tecnologia, via G. Pascoli 70/3, 20133 Milan, Italy.
Dipartimento di Fisica, Politecnico di Milano, Piazza Leonardo da Vinci 32, 20133 Milan, Italy.
出版信息
ACS Energy Lett. 2021 Feb 12;6(2):609-611. doi: 10.1021/acsenergylett.0c02612. Epub 2021 Jan 21.
Abstract
We show that pristine thin films made of tin halide perovskite have external photoluminescence quantum yield comparable to that of lead halide perovskite, i.e., the material in use to prepare state-of-the-art perovskite solar cells.
摘要
我们表明，由卤化锡钙钛矿制成的原始薄膜具有与卤化铅钙钛矿相当的外部光致发光量子产率，即用于制备最先进的钙钛矿太阳能电池的材料。
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