Morphology, Composition, and Electronic Structure of the Surface of Thin CdS Films Grown on a Mo(III) Surface

被引：0
|
作者：
Umirzakov, B. E. [1 ]
Abduvayitov, A. A. [1 ]
Isakhanov, Z. A. [2 ]
Sodikjanov, J. Sh. [3 ]
机构：
[1] Karimov Tashkent State Tech Univ, Tashkent 100095, Uzbekistan
[2] Uzbek Acad Sci, Arifov Inst Ion Plasma & Laser Technol, Tashkent 100125, Uzbekistan
[3] Andijan Machine Bldg Inst, Andijan 170100, Uzbekistan
来源：
JOURNAL OF SURFACE INVESTIGATION | 2023年 / 17卷 / 06期
关键词：
electronic structure; CdS film; composition; nanoheterostructure; ion bombardment; nanoscale structure; morphology; emission; concentration; intensity; QUANTUM DOTS; NANOSTRUCTURES;
D O I：
10.1134/S1027451023060216
中图分类号：
O469 [凝聚态物理学];
学科分类号：
070205 ;
摘要：
Composition, morphology, and electronic structure of the surface of CdS nanofilms with a thickness of 100-400 nm obtained on the surface of Mo(III) by thermal deposition are studied for the first time using Auger electron spectroscopy, ultraviolet photoelectron spectroscopy, elastically scattered low-energy-electron spectroscopy, and atomic force microscopy. The energy-band diagram of a CdS film is plotted. It is established that the valence band of the film has two maxima due to the excitation of electrons from the 5s states of Cd and the hybridized states 5sCd and 3pS.
引用
收藏
页码：1278 / 1281
页数：4
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