无机化学学报

高分子辅助水热制备单晶碲纳米管

Preparation of Te Single-crystal Nanotubes by Polymer-assisted Hydrothermal Technique

作者	单位
胡寒梅	安徽建筑工业学院材料与化学工程学院，合肥 230022
邓崇海	合肥学院化学与材料工程系，合肥 230022
刘瑾	安徽建筑工业学院材料与化学工程学院，合肥 230022
孙梅	安徽建筑工业学院材料与化学工程学院，合肥 230022
周海鸥	安徽建筑工业学院材料与化学工程学院，合肥 230022
张克华	安徽建筑工业学院材料与化学工程学院，合肥 230022

摘要:

关键词: 一维纳米材料水热技术碲纳米管

基金项目:

Abstract: Te single-crystal nanotubes were synthesized using Na₂TeO₃ and (NH₂)₂CS as starting materials and pol-yacrymide (PAM) as morphology-director under hydrothermal conditions. The obtained products were characteri-zed by XRD, FESEM, SEM and TEM techniques. The results show that Te nanotubes grow along c axial with the inner diameters of 100～500 nm, wall thickness of 80～160 nm and lengths of 5～10 μm. A possible mechanism for the growth of Te nanotubes was discussed.

Keywords: one-dimensional nanomaterial hydrothermal technology tellurium nanotube

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胡寒梅,邓崇海,刘瑾,孙梅,周海鸥,张克华.高分子辅助水热制备单晶碲纳米管[J].无机化学学报,2007,23(3):529-532.

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