Preparation and piezoelectric properties of potassium sodium niobate glass ceramics
Jiang Shana) , Wang Xuan-Mingb) , Li Jia-Yuc) , Zhang Yonga) , Zheng Taoa) , Lv Jing-Wena)† 
Preparation and piezoelectric properties of potassium sodium niobate glass ceramics |
|
Jiang Shan
|
| SEM images of KNN glass ceramics treated at 750 °C for (a) 2, (b) 4, (c) 6, and (d) 8 h respectively. |
| |