First-Principles Study of Point Defects in GaAs/AlAs Superlattice: the Phase Stability and the Effects on the Band Structure and Carrier Mobility

Abstract Advanced semiconductor superlattices play important roles in critical future high-tech applications such as aerospace, high-energy physics, gravitational wave detection, astronomy, and nuclear related areas. Under such extreme conditions like high irradiative environments, these semiconduct...

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Bibliographic Details

Published in:	Nanoscale Research Letters
Main Authors:	Ming Jiang, Haiyan Xiao, Shuming Peng, Liang Qiao, Guixia Yang, Zijiang Liu, Xiaotao Zu
Format:	Article
Language:	English
Published:	SpringerOpen 2018-09-01
Subjects:	Hybrid density functional theory Point defect GaAs/AlAs superlattice Electrical properties
Online Access:	http://link.springer.com/article/10.1186/s11671-018-2719-7