Effect of doping in BaNi2V2O8, a two-dimensional honeycomb antiferromagnet
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Title |
Effect of doping in BaNi2V2O8, a two-dimensional honeycomb antiferromagnet
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Creator |
NATH, R
DAS, J MAHAJAN, AV |
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Subject |
antiferromagnetism
barium compounds magnetic susceptibility temperature |
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Description |
We report the temperature dependence of susceptibility χ(T) of the two-dimensional (2D) honeycomb antiferromagnetic (AF) Ba(Ni1-xCux)2V2O8 for image and 0.1. The undoped BaNi2V2O8 is known to exhibit long-range-order (LRO) below image with image. We find that doping Cu (S=1/2) at Ni (S=1) site results in a magnetic dilution effect which suppresses the three-dimensional (3D) ordering temperature (TN). Our results are compared with those of nonmagnetic Mg-doped BaNi2V2O8.
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Publisher |
Elsevier
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Date |
2009-03-17T10:05:00Z
2011-11-25T19:13:45Z 2011-12-26T13:07:16Z 2011-12-27T05:55:24Z 2009-03-17T10:05:00Z 2011-11-25T19:13:45Z 2011-12-26T13:07:16Z 2011-12-27T05:55:24Z 2005 |
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Type |
Article
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Identifier |
Physica B: Condensed Matter 369(1-4), 72-75
0921-4526 http://dx.doi.org/10.1016/j.physb.2005.07.038 http://hdl.handle.net/10054/953 http://dspace.library.iitb.ac.in/xmlui/handle/10054/953 |
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Language |
en
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