Enhanced nonlinear optical properties of graphene-oligothiophene hybrid material.
作者： Xiao-Liang Zhang , Xin Zhao , Zhi-Bo Liu , Yong-Sheng Liu , Yong-Sheng Chen
DOI: 10.1364/OE.17.023959
关键词:
摘要: The nonlinear optical and limiting properties of an oligothiophene (6THIOP) covalently functionalized graphene hybrid material (Graphene-6THIOP) were investigated by using Z-scan technique with a 5ns Q-switched pulsed laser at 532 nm. Results show that the Graphene-6THIOP exhibits enhanced in comparison to individual 6THIOP, moiety C60. should be attributed combination observed scattering possible photoinduced electron or energy transfer mechanism between 6THIOP graphene.
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