About CHEN Y
About Univ. Birmingham, Birmingham, GBR
About BARNARD J C
About Univ. Birmingham, Birmingham, GBR
About PALMER R E
About Univ. Birmingham, Birmingham, GBR
About WATANABE M O
About Joint Res. Center for Atom Technol.(JRCAT)-Angstron Technol. Partnership, Ibaraki, JPN
About SASAKI T
About National Inst. Res. Inorganic Materials, Ibaraki, JPN
About Physical Review Letters
About boron compound
About forbidden band
About Electronic structure of crystalline semiconductors
About Electron spectroscopy
About 間接
About バンドギャップ