[S6] S6.New Materials Science on Nanoscale Structures and Functions of Crystal Defect Cores, IV(1)

4:30 PM - 4:45 PM JST(7:30 AM - 7:45 AM UTC)

[S6.14] Crystal structure and phase stability of a novel Fe-Si compound synthesized under high pressure and high temperature

*Jin Aruga¹, Ken Niwa¹, Saori Kawaguchi², Takuya Sasaki¹, Masashi Hasegawa¹ (1. Nagoya Univ., 2. JASRI)

Keywords:

超高圧,遷移金属ケイ化物,結晶構造

遷移金属ケイ化物のケイ素含有比が高い化合物は熱的・化学的安定性に優れる．また，先行研究より高圧力下ではSiに富む新規化合物の合成が期待でき，本研究ではSiに富む新規Fe-Si系化合物の合成に取り組んだ．