کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
7995407 | 1516203 | 2017 | 9 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Lattice-related understanding regarding V-doping induced ZnO n-to-p type shift within LCT scope
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
فلزات و آلیاژها
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Lattice-related understanding regarding V-doping induced ZnO n-to-p type shift within LCT scope Lattice-related understanding regarding V-doping induced ZnO n-to-p type shift within LCT scope](/preview/png/7995407.png)
چکیده انگلیسی
Nowadays, experiments based on possible controlling of the electrical conductivity of ZnO material as thin film and nano-forms are in progress. To reach especially p-type ZnO remains a principal challenge for many of research teams. Also, there are still problems concerning the stability of the p-type conductivity of this binary oxide. Herein, we reported a first principal explanation under the well known Lattice Compatibility Theory (LCT) to a noticeable n/p shift of 3% vanadium doped ZnO sprayed thin films published recently [1]. This paper gives plausible understanding of this change of ZnO character found by means of ethanol gas sensing. Moreover, the photoluminescence study of V doped ZnO thin films reinforce the change in their electrical character because such doping may behave both as a donor and as an acceptor in ZnO matrix.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Alloys and Compounds - Volume 691, 15 January 2017, Pages 545-553
Journal: Journal of Alloys and Compounds - Volume 691, 15 January 2017, Pages 545-553
نویسندگان
A. Mhamdi, I. Saafi, A.A. Hendi, A. Amlouk, K. Boubaker, M. Amlouk,