Morphology development and oriented growth of single crystalline ZnO nanorod

作者：Wu LL^*; Wu YS; Lu W; Wei HY; Shi YC

来源：Applied Surface Science, 2005, 252(5): 1436-1441.

DOI：10.1016/j.apsusc.2005.02.117

• ZnO
• nanorod
• hydrothermal method
• oriented attachment

Single crystalline ZnO nanorods were achieved by the assembly of nanocrystallines in tens of nanometer under hydrothermal conditions with the assistance of surfactant cetyltrimethylammonium bromide (CTAB). The obtained nanorod has rough surface as a result of oriented attachment growth. Transmission electron microscope (TEM) images showed the morphology evolution of the nanorod at different reaction time. Defects were observed and porous structure was left after the assembly of hundreds of nanocrystalline building blocks. Effect of pH condition on the morphology of the nanorod was also investigated.

• 出版日期2005-12-15
• 单位山东大学