Effect of native defects and Co doping o
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Chong Han; Shi-Shen Yan; Xue-Ling Lin; Shu-Jun Hu; Ming-Wen Zhao; Xin-Xin Yao; Y
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Article
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2010
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John Wiley and Sons
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English
β 843 KB
## Abstract Firstβprinciples calculations of undoped HfO~2~ and cobaltβdoped HfO~2~ have been carried out to study the magnetic properties of the dielectric material. In contrast to previous reports, it was found that the native defects in HfO~2~ could not induce strong ferromagnetism. However, the