| 1 | Bi_(2)S_(3) Nanotubes:Facile Synthesis and Growth Mechanism显示文摘Synthesis of tubular nanomaterials has become a prolific area of investigation due to their wide range of applications.A facile solution-based method has been designed to fabricate uniform Bi_(2)S_(3)nanotubes with average size of 20 nm×160 nm using only bismuth nitrate(Bi(NO_(3))_(3)·5H_(2)O)and sulfur powder(S)as the reactants and octadecylamine(ODA)as the solvent.Powder X-ray diffraction(XRD),transmission electron microscopy(TEM),high-resolution TEM(HRTEM),and energy dispersive spectroscopy(EDX)experiments were employed to characterize the resulting Bi_(2)S_(3)nanotubes and the classic rolling mechanism was applied to explain their formation process. | Dingsheng Wang Chenhui Hao Wen Zheng Xiaoling Ma Deren Chu Qing Peng Yadong Li | 2009 | Nano Research2009，2，2： | 8 |
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