Research Update: Luminescence in lead halide perovskites
Research Update: Luminescence in lead halide perovskites
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DOI：
10.1063/1.4962144
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发表时间：
2016-09-01
期刊：
影响因子：
6.1
通讯作者：
Petrozza, Annamaria
中科院分区：
文献类型：
--
作者：
Kandada, Ajay Ram Srimath;Petrozza, Annamaria
载流子辐射复合的效率和动力学是光电材料的关键品质因数。继最近成功的卤化铅钙钛矿在高效的光伏和发光技术，在这里，我们回顾了一些有关这类新兴材料的发光的文献。在概述了目前用于解释载流子复合动力学的理论形式之后，我们回顾了一些重要的工作，这些工作使用光致发光作为工具来理解和优化基于钙钛矿的光电器件的操作。(C)2016年作者。
Efficiency and dynamics of radiative recombination of carriers are crucial figures of merit for optoelectronic materials. Following the recent success of lead halide perovskites in efficient photovoltaic and light emitting technologies, here we review some of the noted literature on the luminescence of this emerging class of materials. After outlining the theoretical formalism that is currently used to explain the carrier recombination dynamics, we review a few significant works which use photoluminescence as a tool to understand and optimize the operation of perovskite based optoelectronic devices. (C) 2016 Author(s).