Publication Date:
2012-10-06
Description:
Author(s): Zhijun Xu, Jinsheng Wen, E. Mamontov, C. Stock, P. M. Gehring, and Guangyong Xu We report measurements of the neutron diffuse scattering in a single crystal of the relaxor ferroelectric material 95.5%Pb(Zn 1/3 Nb 2/3 )O 3 -4.5%PbTiO 3 (PZN-4.5%PT). We show that the diffuse scattering at high temperatures has a quasielastic component with energy width ≳0.1 meV. On cooling the total dif... [Phys. Rev. B 86, 144106] Published Fri Oct 05, 2012
Keywords:
Structure, structural phase transitions, mechanical properties, defects
Print ISSN:
1098-0121
Electronic ISSN:
1095-3795
Topics:
Physics
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