Structural transition and phonon density of states of FeSi up to 120 GPa
Structural transition and phonon density of states of FeSi up to 120 GPa
Ravhi Kumar1, Han Liu2, Li Quan3, Yuming Xiao4, Paul Chow4, Yue Meng5, Michael Y. Hu6, Ercan E. Alp7,8, Russell J Hemley9, Changfeng Chen10, Andrew L. Cornelius10 and Zachery Fisk11, (1)University of Illinois at Chicago, Chicago, United States, (2)Jilin University, State Key Laboratory of Superhard Materials and International Center for Computational Method and Software, College of Physics, Jilin University, Jilin, China, (3)Jilin University, State Key Laboratory of Superhard Materials, and International Center for Computational Method and Software, College of Physics, Jilin University, Jilin, China, (4)Argonne National Laboratory, HPCAT, X-ray Science Division, Argonne, United States, (5)HPCAT, X-Ray Science Division, Argonne National Laboratory, Argonne, United States, (6)Argonne National Laboratory, Argonne, IL, United States, (7)University of Chicago, Argonne, IL, United States, (8)Argonne National Laboratory, Advanced Photon Source, Argonne, United States, (9)University of Illinois at Chicago, Physics, Chemistry, Earth and Environmental Sciences, Chicago, United States, (10)University of Nevada Las Vegas, Physics and Astronomy, Las Vegas, United States, (11)University of California Irvine, Physics and Astronomy, Irvine, United States