Panissod, P. and Aliaga Guerra, D. and Amamou, A. and Durand, J. and Johnson, W. L. and Carter, W. L. and Poon, S. J. (1980) Local symmetry around the glass-former sites in amorphous metallic alloys through electric quadrupole effects. Physical Review Letters, 44 (22). pp. 1465-1468. ISSN 0031-9007 http://resolver.caltech.edu/CaltechAUTHORS:PANprl80
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Through NMR investigation of quadrupolar effects in some amorphous alloys (La75Ga25, Mo70B30, Mo48Ru32B20, Ni78P14B8) the local symmetry is determined around the s-p element sites. A comparison with the corresponding crystalline compounds (La3Ga, Mo2B, Ni3B) which have typically different crystal structures (cubic, tetragonal, orthorhombic, respectively) gives conclusive evidence that the amorphous structure retains to a significant extent the local symmetry of the crystalline counterpart.
|Additional Information:||©1980 The American Physical Society. Received 10 December 1979.|
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|Deposited By:||Tony Diaz|
|Deposited On:||18 Jan 2007|
|Last Modified:||26 Dec 2012 09:30|
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