INFLUENCE OF KILO-ELECTRON-VOLT OXYGEN ION IRRADIATION ON STRUCTURAL, ELECTRICAL AND OPTICAL PROPERTIES OF CdTe THIN FILMS

Author:

HONEY SHEHLA1234,THEMA F. T.34,BHATTI M. T.5,ISHAQ A.234,NASEEM SHAHZAD1,MAAZA M.34

Affiliation:

1. Centre of Excellence in Solid State Physics, University of Punjab, QAC, Lahore, Pakistan

2. National Center for Physics, Quaid-i-Azam University, Islamabad 44000, Pakistan

3. UNESCO-UNISA Africa Chair in Nanosciences/Nanotechnology, College of Graduate Studies, University of South Africa, Muckleneuk Ridge, P.O. Box 392, Pretoria, South Africa

4. Nanosciences African Network (NANOAFNET), iThemba LABS-National Research Foundation, 1 OldFaure Road, Somerset West 7129, P.O. Box 722, Somerset West, Western Cape Province, South Africa

5. Department of Physics, Bahauddin Zakariya University, Multan 60800, Pakistan

Abstract

In this paper, effect of oxygen (O[Formula: see text]) ion irradiation on the properties of polycrystalline cubic structure CdTe thin films has been investigated. CdTe thin films were irradiated with O[Formula: see text] ions of energy 80[Formula: see text]keV at different fluence ranging from [Formula: see text] to [Formula: see text] [Formula: see text]ion/cm2 at room temperature. At [Formula: see text] [Formula: see text]ion/cm2 O[Formula: see text] ions fluence, the CdTe structure was maintained while XRD peaks of cubic phase were shifted toward lower angles. At [Formula: see text] [Formula: see text]ion/cm2 O[Formula: see text] ions fluence, cubic structure of CdTe thin films was transformed into hexagonal structure. In addition, electrical resistivity and optical bandgap were decreased with increasing O[Formula: see text] ion beam irradiation.

Publisher

World Scientific Pub Co Pte Lt

Subject

Materials Chemistry,Surfaces, Coatings and Films,Surfaces and Interfaces,Condensed Matter Physics

Cited by 1 articles. 订阅此论文施引文献 订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献

同舟云学术

1.学者识别学者识别

2.学术分析学术分析

3.人才评估人才评估

"同舟云学术"是以全球学者为主线,采集、加工和组织学术论文而形成的新型学术文献查询和分析系统,可以对全球学者进行文献检索和人才价值评估。用户可以通过关注某些学科领域的顶尖人物而持续追踪该领域的学科进展和研究前沿。经过近期的数据扩容,当前同舟云学术共收录了国内外主流学术期刊6万余种,收集的期刊论文及会议论文总量共计约1.5亿篇,并以每天添加12000余篇中外论文的速度递增。我们也可以为用户提供个性化、定制化的学者数据。欢迎来电咨询!咨询电话:010-8811{复制后删除}0370

www.globalauthorid.com

TOP

Copyright © 2019-2024 北京同舟云网络信息技术有限公司
京公网安备11010802033243号  京ICP备18003416号-3