Acoustic Emission during MetalβInsulator
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F.A. Chudnovskii; V.N. Andreev; V.S. Kuksenko; V.A. Piculin; D.I. Frolov; P.A. M
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Article
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1997
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Elsevier Science
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English
β 235 KB
Acoustic emission experiments have been performed on V 2 O 3 undergoing the metal-antiferromagnetic insulator transition near 150 K. The release of stress in the transition generates acoustic pulses which change on repeated thermal cycling. The observations are consistent with formation of nuclei of