The paper on the ferroelectric and magnetic properties of bismuth iron oxide thin films has been published in J. Appl. Phys.. It is the result of joint research with Science Tokyo, Nihon University, Tohoku University, Hokkaido University, and Tokyo Metropolitan University.

The paper on the ferroelectric and magnetic properties of bismuth iron oxide thin films has been published in J. Appl. Phys.. It is the result of joint research with Science Tokyo, Nihon University, Tohoku University, Hokkaido University, and Tokyo Metropolitan University.
“Ferroelectricity and magnetic order at room temperature and electronic states of bismuth iron oxyfluoride thin films”