L Gao, K Liang, Z Guan, S Huang, H Chen… - Ceramics International, 2019 - Elsevier
Bismuth-based cubic pyrochlore thin films, such as Bi 1.5 ZnNb 1.5 O 7 (BZN) and Bi 1.5
MgNb 1.5 O 7 (BMN) thin films show attractive properties for microwave tunable system due …