Figure 6

UV-Vis absorption spectra and TGA analysis of nanomaterials. (A) UV-Vis absorption spectra of MWNT-POSS nanohybrid in different concentrations: (a) 0.01 mg/ml, (b) 0.005 mg/ml, (c) 0.002 mg/ml, and 0.001 mg/ml in THF. (B) TGA analysis of pristine MWNTs (a), MWNT-POSS nanohybrid (b), pure POSS (c), solubility test results (inset) of pristine MWNTs (P), and MWNT-POSS nanohybrid (F).