A simple synthesis route to US nanomaterials with different morphologies by sonochemical reduction

作者：Wu GS^*; Yuan XY; Xie T; Xu GC; Zhang LD; Zhuang YL

来源：Materials Letters, 2004, 58(5): 794-797.

DOI：10.1016/j.matlet.2003.07.014

• CdS
• sonochemical reduction
• X-ray energy dispersion spectroscopy
• nanowire

CdS nanocrystallines with different morphologies have been prepared by a sonochemical synthesis at room temperature using hydroxyethyl cellulose (HEC) as embedding material and soft templates. The obtained US samples can exhibit spherical, rod and dendritic morphologies by adjusting the concentration of the starting materials. The possible growth mechanism for different morphologies of US semiconductors was discussed. This approach may also apply to prepare other metal sulfide nanomaterials with different shapes.

• 出版日期2004-2
• 单位安徽大学; 中国科学院