Thermal evolution of the structures of Ba2Cu1-xO2-yCu2Se2 phases

We will probe the structural changes as a function of temperature associated with oxide ion disorder/mobility in the end members of a redox-active oxide chalcogenide system.本研究将针对氧化还原活性氧化物硫系化合物体系的端元组分，探究其中与氧离子无序性及迁移率相关的、随温度变化的结构变化。