文件大小:179K
PROBLEM TO BE SOLVED : To provide a dielectric ceramic composition which has a high dielectric constant and an excellent capacity-temperature characteristic. SOLUTION : In the dielectric ceramic composition, a main component is expressed by compositional formula : (Ba1-xCax)a(Ti1-yZry)O2+a (wherein, 0
点赞 0
反对 0
举报 0
收藏 0
打赏 0
评论 0

- Radiation storage phosphor & applications
0下载481浏览254K

- 一种稀土铝合金线材及使用该线材绕制的变压器
0下载108浏览416K

- Cluster fault estimation system
0下载498浏览114K

- 一种多组元高密度热值铝锆合金粉体及其制备方法和装置
0下载294浏览428K

- 太阳能光电转化透明薄膜
0下载337浏览139K

- 一种利用离子型稀土浸矿尾砂构建抗侵蚀沃土层的方法
0下载387浏览384K

- 铈基混合稀土抛光粉的制备方法
0下载461浏览404K

- 中K值LTCC组合物和装置
0下载305浏览986K