Band-Mott mixing hybridizes the gap in Fe2Mo3O8

K. Park, 2 G. L. Pascut, 3 G. Khanal, M. O. Yokosuk, Xianghan Xu, Bin Gao, M. J. Gutmann, A. P. Litvinchuk, V. Kiryukhin, 8 S. -W. Cheong, 8, 9 D. Vanderbilt, K. Haule, and J. L. Musfeldt 10, ∗ These authors contributed equally to this work Department of Chemistry, University of Tennessee, Knoxville, Tennessee 37996, USA MANSiD Research Center and Faculty of Forestry, Applied Ecology Laboratory, Stefan Cel Mare University (USV), 13 University Rd, Suceava 720229, Romania Department of Physics and Astronomy, Rutgers University, Piscataway, New Jersey 08854, USA Department of Physics and Astronomy, Rice University, Houston, Texas 77005, USA ISIS Facility, STFC-Rutherford Appleton Laboratory, Didcot OX11 OQX, United Kingdom Texas Center for Superconductivity and Department of Physics, University of Houston, Houston, Texas 77204, USA Rutgers Center for Emergent Materials, Rutgers University, Piscataway, New Jersey 08854, USA Laboratory for Pohang Emergent Materials and Max Planck POSTECH Center for Complex Phase Materials, Pohang University of Science and Technology, Pohang 790-784, Korea Department of Physics and Astronomy, University of Tennessee, Knoxville, Tennessee 37996, USA (Dated: March 7, 2022)