引用本文:
韩明勇, 刘旺, 王永强, 安庆大, 李铁津. 四苯基卟啉及其衍生物的表面光电压谱[J]. 应用化学,
1992, 9(3): 91-93.
Citation: Han Mingyong, Liu Wang, Wang Yongqiang, An Qingda, Li Tiejin. THE SURFACE PHOTOVOLTAGE SPECTRA OF TPP AND ITS DERIVATIVES[J]. Chinese Journal of Applied Chemistry, 1992, 9(3): 91-93.
Citation: Han Mingyong, Liu Wang, Wang Yongqiang, An Qingda, Li Tiejin. THE SURFACE PHOTOVOLTAGE SPECTRA OF TPP AND ITS DERIVATIVES[J]. Chinese Journal of Applied Chemistry, 1992, 9(3): 91-93.
四苯基卟啉及其衍生物的表面光电压谱
English
THE SURFACE PHOTOVOLTAGE SPECTRA OF TPP AND ITS DERIVATIVES
Abstract:
The surface photovoltaic properties of TPP and its p-phenylsubstituted derivatives as well as metallo derivatives were studied by surface photovoltage spectroscopy(SPS). The results showed that the p-phenylsubstituted groups (-NH2-N(CH3)2,-N+(CH3)3I-) in different degree influenced the surface photovoltaic properties of porphyrins.For-N+(CH3)3I- substituted tetraphenylporphine particularly,the B band in SPS spectra was splitted into two reverse symbolic peaks:-400nm and 469nm. of metalloporpbyrines with FeCl2+,Co2+,Ni2+, Cu2+, and Zn2+, only CuTPP and ZnTPP have the surface photovoltaic property
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