Enabling Self-passivation by Attaching Small Grains on Surfaces of Large Grains toward High-Performance Perovskite LEDs

Enabling Self-passivation by Attaching Small Grains on Surfaces of Large Grains toward High-Performance Perovskite LEDs

Summary: This paper reports a new method to generate stable and high-brightness electroluminescence (EL) by subsequently growing large/small grains at micro/nano scales with the configuration of attaching small grains on the surfaces of large grains in perovskite (MAPbBr3) films by mixing two precur...

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Bibliographic Details
Main Authors: Jiajun Qin, Jia Zhang, Yujie Bai, Shengbo Ma, Miaosheng Wang, Hengxing Xu, Matthew Loyd, Yiqiang Zhan, Xiaoyuan Hou, Bin Hu
Format: Article
Language:English
Published: Elsevier 2019-09-01
Series:iScience
Online Access:http://www.sciencedirect.com/science/article/pii/S2589004219302718

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http://www.sciencedirect.com/science/article/pii/S2589004219302718

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