文件大小:241K
Ceramic material of the general formula : [SE1-xMIIx][Cr1-y-zRyLz]O3, wherein SE stands for one or more rare earth metals, MII stands for one or more metals of the oxidation state +II, L stands for Al and/or Ga, R stands for one or more metals selected from Fe, Zn, Ge, Sn, and it holds that : 0
点赞 0
反对 0
举报 0
收藏 0
打赏 0
评论 0

- 铈系研磨材料及其原料
0下载204浏览5411K

- 一种光反射隔热防腐涂料及其制备方法
0下载357浏览357K

- The exhaust gas purifying catalyst
0下载113浏览118K

- THICK-FILM HEATING ELEMENT
0下载341浏览349K

- RADIATION MONITOR
0下载391浏览1042K

- 一种含沸石的烃类转化催化剂
0下载297浏览1228K

- 铈系研磨材料及其原料
0下载358浏览1558K