Abnormal band bowing effects in phase instability crossover region of GaSe1-x Te x nanomaterials

Alloys of two-dimensional materials normally occur when two components crystallize in the same phase. Here, the authors observe an anomalous phase instability, accompanied by a band bowing effect, in GaSe1-x Te x alloys on GaAs(111).

Bibliographic Details
Main Authors: Hui Cai, Bin Chen, Mark Blei, Shery L. Y. Chang, Kedi Wu, Houlong Zhuang, Sefaattin Tongay
Format: Article
Language:English
Published: Nature Publishing Group 2018-05-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-018-04328-z