“barium titanate”的概念、定义、翻译、参考文献-科学参考

barium titanate

Encyclopedia

工学钡化合物释
barium titanate钛酸钡
化学式BaTiO3，分子量233.24。白色晶体，相对密度6.02（四方晶型），5.81（六方晶型）。熔点1625℃。钛酸钡具有五种结晶变型：三方晶型、正方晶型、四方晶型、立方晶型、六方晶型。室温下钛酸钡以正方晶型稳定。钛酸钡的钙钛矿晶型结构具备独特的介电性能，具有相变及铁电性和压电性能。主要作为铁电陶瓷原料。是一种重要的钡化合物产品。

单词	barium titanate
释义	barium titanate Encyclopedia 工学钡化合物释 barium titanate钛酸钡化学式BaTiO3，分子量233.24。白色晶体，相对密度6.02（四方晶型），5.81（六方晶型）。熔点1625℃。钛酸钡具有五种结晶变型：三方晶型、正方晶型、四方晶型、立方晶型、六方晶型。室温下钛酸钡以正方晶型稳定。钛酸钡的钙钛矿晶型结构具备独特的介电性能，具有相变及铁电性和压电性能。主要作为铁电陶瓷原料。是一种重要的钡化合物产品。
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