Phase diagram of unpoled lead-free – cer
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C. Ma; X. Tan
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Article
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2010
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Elsevier Science
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English
⚖ 929 KB
A phase diagram for unpoled ceramics in the lead-free (1 -x)(Bi 1/2 Na 1/2 )TiO 3 -xBaTiO 3 binary system is constructed for the first time based on transmission electron microscopy (TEM) and dielectric study. In contrast to the reported phase diagram determined using poled ceramics, an additional p