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合成了聚马来酸{6-[4-(1-偶氮)-萘氧]己基}单酯功能化合物,并在不同基底(CaF_2,n-Si(100))上沉积其LB膜,利用UV-Vis和IR光谱对膜性质和结构进行了表征.对膜修饰表面的硅片表面光电压谱测试发现,它对单晶硅具有很强的敏化作用.对界面电子过程也进行了初步讨论.
The functional compounds of {6- [4- (1-azo) -naphthaleneoxy] hexyl} polymaleic acid were synthesized and their LB films were deposited on different substrates (CaF_2, n-Si The properties and structures of the films were characterized by UV-Vis and IR spectroscopy. The surface photovoltage spectroscopy of the surface of the film modified films showed that it has a strong sensitization effect on the monocrystalline silicon. A preliminary discussion of the interfacial electron processes .