High-resolution Photoemission Study of Cd2Re2O7
  High-resolution bulk-sensitive photoemission has been measured for pyrochlore oxide Cd2Re2O7. Temperature variations of the spectral shapes between 20 and 250 K are obviously observed for the Re 4f inner core and the valence band spectra. The Re 5d states are dominant for the DOS near the Fermi level. 
A. Irizawa, A. Higashiya, S. Kasai, T. Sasabayashi, A. Shigemoto, A.   Sekiyama, S. Imada, S. Suga, H. Sakai, H. Ohno, M. Ka...