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机译:Evaluation of structural vacancies for 1/1-Al-Re-Si approximant crystals by positron annihilation spectroscopy
Tokyo Gakugei Univ, Dept Phys, Tokyo, Japan;
Univ Tokyo, Inst Solid State Phys, Kashiwa, Chiba, Japan;
Univ Tokyo, Dept Adv Mat Sci, Kashiwa, Chiba, JapanChinese Acad Sci, Inst High Energy Phys, Multidisciplinary Res Ctr, Beijing, Peoples R ChinaNatl Inst Adv Ind Sci & Technol, Tsukuba, Ibaraki, JapanNIMS, Tsukuba, Ibaraki, Japan;
Approximant crystals; quasicrystals; positron annihilation; electrical conductivity; chemical bonding;