兩篇鈣鈦礦的論文 & 一些3M的光學膜還有IEEE會議論文...

BEF，DBEF，APF，ESR，CEF，ALCF，BLT，ALCF，IQPE，QDEF(停)

https://www.3m.com/3M/en_US/optical-solutions-us/applications/displays/

https://www.sciencedirect.com/science/article/abs/pii/S0030402613009868