financially supported by the National Nature Science Foundation of China(No.61205128);the Specialized Research Fund for the Doctoral Program of Higher Education of China(No.20123227120021);the Natural Science Foundation of Jiangsu Province(No.BK2012156);the Opening Project of State Key Laboratory of Electronic Thin Films and Integrated Devices(No.KFJJ201105);Application Program for Basic Research of Changzhou(No.CJ20125001);the Universities Natural Science Research Project of Jiangsu Province(No.13KJB430006)
CaCu3Ti4O12 ceramics doped with different contents of Sc203 (mol%, x = 0, 0.05, 0.10, 0.15, and 0.20) were prepared by the traditional solid-state reaction method. Scanning electron microscope (SEM) and X-ray diff...
This work is financially supported by the National Natural Science Foundation of China (No. 50471045);Shanghai Nano-technology Promotion Center (No. 0452nm026).
The microstructure, electrical properties, and density of Dy2O3-doped ZnO-based varistor ceramics, prepared using high-energy ball milling (HEBM) and sintered at 800℃, were investigated by increasing the cooling ra...