点击次数：

论文类型：会议论文

发表时间：2014-06-15

收录刊物：EI、Scopus

卷号：1

页面范围：37-40

摘要：Bromocresol green in basic form was applied as the dispersing agent to noncovalently functionalize multi-walled carbon nanotubes and suspend carbon nanotubes into water. The chemical structure of dye molecule was confirmed by 1H nuclear magnetic resonance spectroscopy and 1H- 1H COSY. The attachment of dye molecules onto nanotubes was suggested by atomic force microscopy analyses; while the presence of cabon nanotubes in water was evidenced by Raman spectra analyses.