Low-frequency oxygen fluctuations in the functional perovskite BaZrO3

This proposal requests 7 days to measure the complete phonon dispersion relation at room temperature in a single-crystal sample of of the average-cubic structured perovskite...本申请请求7天测试时长，用于在平均立方结构钙钛矿单晶样品上，于室温下完整测量其声子色散关系（phonon dispersion relation）。