A novel approach to Bi2Te3 nanorods by controlling oriented attachment
作者： Yuan Deng , Ce-Wen Nan , Lin Guo
DOI: 10.1016/J.CPLETT.2003.11.090
关键词:
摘要: One-dimensional semiconductor materials Bi2Te3 nanocrystals, with a novel nanostructure we call sheet-rod, can grow via controlling oriented attachment. These rods are assembled through attachment of the sheets in assistance EDTA additive, and sheet-rods homogeneous single crystals. The formation mechanism could be an ionic reaction involving nucleation–aggregation–coarsening process. It is proved that this synthetic approach promising to self-assembled prepare one-dimensional nanocrystals metals semiconductors. 2003 Elsevier B.V. All rights reserved.
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