The effect of defect emissions on enhancement photocatalytic performance of ZnSe QDs and ZnSe/rGO nanocomposites

A systematic study about the origin of defects emission of ZnSe structure was conducted by photoluminescence (PL) spectrometer at room temperature. It was observed that different intermediate energy levels in band-gap space of ZnSe structure were generated by different defects such as Se-, Zn-vacanc...

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Bibliographic Details
Main Authors: Yousefi, Ramin, Azimi, Hassan Rayat, Mahmoudian, Mohammad Reza, Basirun, Wan Jefrey
Format: Article
Published: Elsevier 2018
Subjects:
Online Access:http://eprints.um.edu.my/20248/
https://doi.org/10.1016/j.apsusc.2017.11.183
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