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Engineering and Technology OPEN ACCESS

CHANGES IN THE SURFACE OF CdS BOMBARDED BY O+ IONS

Sodikjanov Jakhongirbek Shukhratbek Ugli
Doctor Of Philosophy In Physical And Mathematical Sciences, Andijan Machine-Building Institute, Uzbekistan Andijan Region, Andijan, Uzbekistan
tajet 2023
VOL. 5 / NO. 11 NOVEMBER
VOLUME 5
ISSUE 11
YEAR 2023
PAGES 25-29

Abstract

In this study, we investigate the structural and chemical changes occurring on the surface of cadmium sulfide (CdS) when subjected to bombardment with oxygen ions (O+). CdS is a semiconductor material with various applications in optoelectronic devices, and understanding its surface modifications under ion bombardment is crucial for improving its performance. Using a combination of analytical techniques, including X-ray photoelectron spectroscopy (XPS), scanning electron microscopy (SEM), and energy-dispersive X-ray spectroscopy (EDS), we explore the alterations induced by O+ ion bombardment. Our findings reveal significant changes in the surface composition and morphology of CdS, shedding light on potential applications in semiconductor technology.

Keywords

Morphology ion implantation electronic structure

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