Effect of CoO additive on structure and
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Qing Xu; Min Chen; Wen Chen; Han-Xing Liu; Bok-Hee Kim; Byung-Kuk Ahn
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Article
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2008
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Elsevier Science
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English
โ 786 KB
Na 0.5 Bi 0.5 ) 0.93 Ba 0.07 TiO 3 ceramics with added 0-0.8 wt.% CoO were prepared by a citrate method and the influence of the CoO additive on the structure and electrical properties of the ceramics was investigated. All the specimens maintained a rhombohedral-tetragonal phase coexistence in cryst