125 citations · 433 across the 5 of their papers we have counts for
5 papers
Combining photoemission and optical spectroscopies for reliable valence determination in YbS and Yb metal
M. Matsunami, A. Chainani, M. Taguchi +13
Hard x-ray photoemission and optical spectroscopies have been performed on YbS and Yb metal to determine the precise -electron occupation. A comparison of the photoemission spec…
Recoil Effect of Photoelectrons in the Fermi-Edge of Simple Metals
Y. Takata, Y. Kayanuma, S. Oshima +13
High energy resolution photoelectron spectroscopy of conduction electrons in the vicinity of the Fermi-edge in Al and Au at the excitation energy of 880 and 7940 eV was carried out…
Revisiting the valence-band and core-level photoemission spectra of NiO
M. Taguchi, M. Matsunami, Y. Ishida +10
We have re-examined the valence-band (VB) and core-level electronic structure of NiO by means of hard and soft x-ray photoemission spectroscopy (PES). The spectral weight of the lo…
Recoil effects of photoelectrons in a solid
Yasutaka Takata, Yosuke Kayanuma, Makina Yabashi +12
High energy resolution C 1 photoelectron spectra of graphite were measured at the excitation energy of 340, 870, 5950 and 7940eV using synchrotron radiation. On increasing the e…
Photoemission evidence for a Mott-Hubbard metal-insulator transition in VO
R. Eguchi, M. Taguchi, M. Matsunami +15
The temperature () dependent metal-insulator transition (MIT) in VO is investigated using bulk sensitive hard x-ray ( 8 keV) valence band, core level, and V 2 re…