Microstructure, magnetic and electrical properties of sprayed ZnCoO films

V. Supriya, M. Sugiyama, S. Uthanna, K. T.Ramakrishna Reddy

研究成果: Conference contribution査読

抄録

ZnCoO films were deposited on glass substrates by spray pyrolysis at various temperatures, Ts that vary in the range, 260-350°C. Zinc acetate and cobalt acetate were taken as precursors at a concentration of 0.1M. The X-ray diffraction and Raman studies revealed that all the layers exhibited wurtzite structure of ZnO without any secondary phases. The layers showed ferromagnetic behavior at a temperature of 10 K and exhibited n-type electrical conductivity. The electrical resistivity decreased with the increase of Co-doping concentration in the films.

本文言語English
ホスト出版物のタイトルSolid State Physics - Proceedings of the 56th DAE Solid State Physics Symposium 2011
ページ659-660
ページ数2
1
DOI
出版ステータスPublished - 2012
イベント56th DAE Solid State Physics Symposium 2011 - Kattankulathur, Tamilnadu, India
継続期間: 19 12月 201123 12月 2011

出版物シリーズ

名前AIP Conference Proceedings
番号1
1447
ISSN(印刷版)0094-243X
ISSN(電子版)1551-7616

Conference

Conference56th DAE Solid State Physics Symposium 2011
国/地域India
CityKattankulathur, Tamilnadu
Period19/12/1123/12/11

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