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    請使用永久網址來引用或連結此文件: http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/27915

    題名: EXAFS studies of the microstructure of semiconductor alloys, defects, and metal-semiconductor interfaces
    作者: Bunker, B. A.;Islam, Quazi T.;Bandyopadhyay, Pathikrit;彭維鋒;Pong, Way-faung
    貢獻者: 淡江大學物理學系
    日期: 1988
    上傳時間: 2009-12-31 10:52:17 (UTC+8)
    出版者: London: Academic Press
    摘要: Recent applications of EXAPS spectroscopy are discussed: (1) Fe impurities implanted into Si occupy a distorted tetrahedral interstitial site where the first coordination shell expands about the impurity atom and the second shell contracts: (2) the local MnSe and ZnSe bond lengths in the diluted magnetic semiconductor Zn1−xMnxSe are constant within ∼0.01A even though the lattice constant as determined by x-ray diffraction varies by approximately 0.2 Å and the system undergoes a structural phase change; (3) the ferroelectric phase transition in Pb1−xGexTe has an order-disorder as well as displacive character; and (4) preliminary results show the feasibility of non-destructive measurement of a “buried” Al/GaAs interface.
    關聯: Superlattices and Microstructures 4(4-5), pp.489-492
    DOI: 10.1016/0749-6036(88)90223-6
    顯示於類別:[物理學系暨研究所] 期刊論文


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