[15a-D311-1~12] 6.3 Oxide electronics

[15a-D311-7] Magnetic and transport properties of NiCo₂O₄ fabricated by reactive MBE

Asaka Tsujie¹, Takashi Yanase², Toshihiro Shimada², 〇Taro Nagahama² (1.Hokkaido Univ. CSE, 2.Hokkaido Univ.)

Keywords:magnetic oxide, Thin film, MBE

NiCo2O4 is a magnetic oxide with an inverse spinel structure. Recently, it is attracting much attention because of the possibility as a spintronics material. In this study, we prepared the NiCo2O4 films by reactive MBE method and annealing in a high oxygen atmosphere, and the characteristics were examined.