A new 4-acetalphenyl C-60-pyrrolidine derivative and its Langmuir-Blodgett film study

作者：Zhou DJ; Gan LB; Luo CP; Huang CH; Wu Y

来源：Solid State Communications, 1997, 102(12): 891-894.

DOI：10.1016/S0038-1098(97)00116-6

• fullerenes
• thin films
• optical properties
• nonlinear optics

A new 4-acetalphenyl substituted C-60-pyrrolidine derivative C-60(C12H17NO2) (1) was prepared and characterized by H-1-NMR, C-13-NMR, FDMS, FTIR and UV-vis spectra. Its Langmuir film study indicates that it can form stable monolayer at the air/water interface, which can be transferred onto hydrophilic substrates to form LB films. The LB monolayer exhibits weak second harmonic generation(SHG). Its second-order susceptibility chi(pp)((2)) is evaluated to be 6X10(-9) esu.

• 出版日期1997-6
• 单位北京大学