Pressure-Induced Structural Phase Transition in Eu3Bi2S4F4

• DOI: 10.7566/jpsj.92.075001
• Publication Date: 2023-06-22T05:33:10Z
• Authors: Kento Ishigaki; Hanming Ma; Hui-Fei Zhai; Yishuai Jing; Hisao Kobayashi; Yoshiya Uwatoko

The powder X-ray diffraction pattern of the BiS2-based compound Eu3Bi2S4F4, acquired under high pressure, reveals a structural phase transition at 3.55 GPa. Reportedly, Eu3Bi2S4F4 exhibits metal-semiconductor and bulk superconductivity pressures close to 4 These transitions are induced by transition.