Disordered structures of adsorbed hydrogens on Ni(111) surface studied by slow positron beam and LEED

摘要：

The positron annihilation γ-ray spectra emitted from hydrogen-adsorbed Ni(111) surface in some conditions were measured. We have discussed the disordered structures of adsorbed-hydrogens on Ni(111) through analyzing the positron annihilation spectra.

关键词： Adsorbed hydrogen Ni surface slow-positron beam positron anihilation

作者: S.Komagata K.Hirota S.Arii S.Honda H.Takaishi I.Kanazawa K.Fukutani K.Nozawa F.Komori

作者单位: Department of Physics,Tokyo Gakugei University,Koganei,Tokyo 184-8501,Japan Institute of Industrial Science,University of Tokyo,4-6-1,Meguro-ku,Tokyo 153-8505,Japan Institute of solid state Physics,University of Tokyo,5-1-5,Kashiwa-shi,Chiba 277-8581,Japan

会议类型: 国际会议

会议名称: 第九届国际正电子与正电子素国际会议(9th International Workshop on Positron and Positronium Chemistry)(PPC–9)

会议地点: 武汉

会议语种:英文

页码: 114-116

在线出版日期: 2008-05-11（万方平台首次上网日期，不代表论文的发表时间）