Oxide spinel

Intense photoluminescence emission at room temperature in calcium copper titanate powders Abstract: We report the structural and magnetic properties of Co2MnO4, partially substituted by Bi at the octahedral site. Bismuth enhances ferromagnetism due to a decrease […]

Intrinsic magnetic properties of BixCo2−xMnO4 spinels obtained by short-time etching Abstract: We report the structural and magnetic properties of Co2MnO4, partially substituted by Bi at the octahedral site. Bismuth enhances ferromagnetism due to a decrease of the […]