问题描述：
英语翻译成汉语,论文
用,在线翻译,word翻译的,无效.自己翻译的优先考虑采纳.
若本人觉得很满意,追加200分.
正文如下:
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IOP PUBLISHING
JOURNAL OF PHYSICS D: APPLIED PHYSICS
J. Phys. D: Appl. Phys. 41 (2008) 015005 (5pp)
doi:10.1088/0022-3727/41/1/015005
Effect of oxygen partial pressure on the
ferromagnetism of Cr-doped TiO2 films
Xiao Zhang, Weihua Wang, Luyan Li, Yahui Cheng, Xiaoguang Luo and
Hui Liu1
Department of Electronics, College of Information Technical Science, Nankai University,
Tianjin 300071, People’s Republic of China
E-mail: liuhui@nankai.edu.cn
Received 15 October 2007, in final form 9 November 2007
Published 12 December 2007
Online at stacks.iop.org/JPhysD/41/015005
Abstract
Polycrystalline Cr-doped TiO2films were fabricated by co-sputtering Cr and TiO2 targets in a
pure Ar and O2 mixture with various oxygen partial pressures. Ferromagnetism is observed in
all samples and the Curie temperatures are well above 390 K. The saturation magnetization of
films shows strong dependence on the oxygen growth pressure while keeping a constant Cr
concentration. The ferromagnetism is enhanced in the films deposited at lower oxygen
pressures which are thus oxygen deficient, indicating an important role of oxygen vacancies in
the ferromagnetic origin of Cr-doped TiO2.
(Some figures in this article are in colour only in the electronic version)
1楼的是软件翻译的
用,在线翻译,word翻译的,无效.自己翻译的优先考虑采纳.
若本人觉得很满意,追加200分.
正文如下:
-----------------------------------------------------------------
IOP PUBLISHING
JOURNAL OF PHYSICS D: APPLIED PHYSICS
J. Phys. D: Appl. Phys. 41 (2008) 015005 (5pp)
doi:10.1088/0022-3727/41/1/015005
Effect of oxygen partial pressure on the
ferromagnetism of Cr-doped TiO2 films
Xiao Zhang, Weihua Wang, Luyan Li, Yahui Cheng, Xiaoguang Luo and
Hui Liu1
Department of Electronics, College of Information Technical Science, Nankai University,
Tianjin 300071, People’s Republic of China
E-mail: liuhui@nankai.edu.cn
Received 15 October 2007, in final form 9 November 2007
Published 12 December 2007
Online at stacks.iop.org/JPhysD/41/015005
Abstract
Polycrystalline Cr-doped TiO2films were fabricated by co-sputtering Cr and TiO2 targets in a
pure Ar and O2 mixture with various oxygen partial pressures. Ferromagnetism is observed in
all samples and the Curie temperatures are well above 390 K. The saturation magnetization of
films shows strong dependence on the oxygen growth pressure while keeping a constant Cr
concentration. The ferromagnetism is enhanced in the films deposited at lower oxygen
pressures which are thus oxygen deficient, indicating an important role of oxygen vacancies in
the ferromagnetic origin of Cr-doped TiO2.
(Some figures in this article are in colour only in the electronic version)
1楼的是软件翻译的
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