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稀释磁性半导体(DMS),或半磁半导体(SMSC)是一类新型的半导体材料。它是以Ⅱ—Ⅵ族、Ⅳ—Ⅵ族、Ⅱ—Ⅴ族或Ⅲ—Ⅴ族化合物为基体,以磁性离子随机地部分取代其中的非磁性阳离子而形成的三元或四元化合物。这些化合物呈现了与成分有关的带隙
Diluted magnetic semiconductors (DMS), or semi-magnetic semiconductors (SMSC) are a new class of semiconductor materials. It is based on Ⅱ-Ⅵ group, Ⅳ-Ⅵ group, Ⅱ-Ⅴ group or Ⅲ-Ⅴ compound as a matrix, with magnetic ions randomly substituted non-magnetic cations which form a ternary or quaternary compounds. These compounds exhibit component-related bandgaps