57Mössbauer studies in the double transition Ce(Fe1−xCox)2 alloys |
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| Authors: | R G Pillay A K Rastogi A K Grover V Balasubramanian P N Tandon |
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| Institution: | (1) Tata Institute of Fundamental Research, Colaba, 400 005 Bombay, India;(2) Department of Physics, Himachal Pradesh University, 171 005 Shimla, India |
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| Abstract: | The reported double transition in the series Ce(Fe1–xCox)2 for x<0.3 has been shown to be due to spin reorientation from Mossbauer measurements at57Fe. It is suggested that the competing interactions with randomly substitution of Fe by Co atoms causes a quasi random freezing which results in abrupt loss of magnetization. |
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