Novel composite materials are synthesized by incorporating N-acryloylmorpholine(ACMO)in highly concentrated phenanthrenequinone(PQ)doped poly(methyl methacrylate)(PMMA).The photosensitizer concentration of PQ was incr...Novel composite materials are synthesized by incorporating N-acryloylmorpholine(ACMO)in highly concentrated phenanthrenequinone(PQ)doped poly(methyl methacrylate)(PMMA).The photosensitizer concentration of PQ was increased from 0.7 wt.%to 1.8 wt.%.The doping of ACMO component results in a higher diffraction efficiency and photosensitivity than a typical PQ/PMMA system.The enhanced performance of the material may stem from the ACMO molecules,which might open a new route for improving the holographic performance of the PQ/PMMA photopolymer.展开更多
基金supported by the National Natural Science Foundation of China(NSFC)(Nos.61205053and 61475019)the International Graduate Exchange Program of Beijing Institute of Technology
文摘Novel composite materials are synthesized by incorporating N-acryloylmorpholine(ACMO)in highly concentrated phenanthrenequinone(PQ)doped poly(methyl methacrylate)(PMMA).The photosensitizer concentration of PQ was increased from 0.7 wt.%to 1.8 wt.%.The doping of ACMO component results in a higher diffraction efficiency and photosensitivity than a typical PQ/PMMA system.The enhanced performance of the material may stem from the ACMO molecules,which might open a new route for improving the holographic performance of the PQ/PMMA photopolymer.
