Temperature-dependent dielectric functions and interband critical points of relaxor lead hafnate-modified PbSc1/2Ta1/2O3 ferroelectric ceramics by spectroscopic ellipsometry
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2013 ◽
Vol 33
(10)
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pp. 1779-1792
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2020 ◽
Vol 124
(16)
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pp. 3229-3251
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