Structural Investigations of Mixed-anion Argyrodites

Argyrodites exhibit promising thermoelectric (TE) properties but a structural transition causes cracking of ingots on cooling to ambient temperature, introducing problems for...银锗矿（Argyrodite）展现出极具应用前景的热电（TE）性能，但在冷却至室温的过程中，其发生的结构相变会导致铸锭开裂，进而引发一系列应用难题……