Antiferromagnetic transition in botallackite Cu2Cl(OH)3 |
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| Authors: | XG Zheng CN Xu |
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| Institution: | a Department of Physics, Faculty of Science and Engineering, Saga University, Honjo 1, Saga 840-8502, Japan
b National Institute of Advanced Industrial Science and Technology, Tosu, Saga 841-0052, Japan |
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| Abstract: | The natural cuprate botallackite, Cu2Cl(OH)3, is found to be a new antiferromagnet with  Magnetic susceptibility properties under strong field show non-linear M-H properties indicating metamagnetism. The TN and the super-exchange coupling are discussed and compared with its polymorph atacamite and other copper oxides on the basis of their structural parameters. |
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| Keywords: | 75 50 &minus y 75 30 &minus m 75 90 +w |
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