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Optoelectronics: Enhanced Stability and Tunable Photoluminescence in Perovskite CsPbX 3 /ZnS Quantum Dot Heterostructure (Small 21/2017)
Author(s) -
Chen Weiwei,
Hao Jiongyue,
Hu Wei,
Zang Zhigang,
Tang Xiaosheng,
Fang Liang,
Niu Tianchao,
Zhou Miao
Publication year - 2017
Publication title -
small
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.785
H-Index - 236
eISSN - 1613-6829
pISSN - 1613-6810
DOI - 10.1002/smll.201770114
Subject(s) - quantum dot , heterojunction , materials science , photoluminescence , optoelectronics , perovskite (structure) , characterization (materials science) , density functional theory , nanotechnology , chemistry , crystallography , computational chemistry
A novel architecture made of a CsPbX 3 /ZnS quantum dot heterostructure is reported, by Xiaosheng Tang, Miao Zhou, and co‐workers in article number 1604085 , by combining material synthesis, characterization, optical measurements and density functional theory based first‐principles calculations. This architecture presents high crystal quality, enhanced structural stability and tunable optoelectronic properties, providing an exciting playground for future exploration of novel and high‐performance optoelectronic devices.