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锌卟啉-富勒烯配合物的光谱和光伏性质研究
引用本文:张文保,韩燕,单立冬,凡素华.锌卟啉-富勒烯配合物的光谱和光伏性质研究[J].阜阳师范学院学报(自然科学版),2013(4):47-50.
作者姓名:张文保  韩燕  单立冬  凡素华
作者单位:阜阳师范学院化学化工学院
基金项目:国家自然科学基金项目(21201037);安徽省自然科学基金项目(10040606Q49);安徽省高校省级自然科学研究项目(KJ2013B202);安徽省级科研机构委托项目(2013HJJC03);安徽省质量工程项目(2012jyxm339);阜阳师范学院质量工程项目(2012JYXM21)资助
摘    要:采用光谱法研究了不同电子取代基的锌卟啉-富勒烯配合物ZnP-C60和(p-OCH3) ZnP-C60]的光谱性质.结果表明,与ZnP-C60相比,含甲氧基修饰的锌卟啉-富勒烯(p-OCH3)ZnP-C60的紫外-可见吸收光谱和荧光光谱发射谱带均发生红移.以氙灯作光源,利用三电极光化学电池系统研究了两者在O2/H2O、I2/I3-、Fe(CN)63-/Fe(CN)64-和BQ(苯醌)/H2Q(氢醌)四种介质中的的光伏性质.结果显示,(p-OCH3) ZnP-C60具有优良的光伏性能,尤其在O2/H2O介质电对中,光生电压最大为215 mV.

关 键 词:卟啉-富勒烯  光谱性质  光伏性质

Spectral and photovoltaic properties of zinc porphyrin-fullerene
ZHANG Wen-bao;HAN Yan;SHAN Li-dong;FAN Su-hua.Spectral and photovoltaic properties of zinc porphyrin-fullerene[J].Journal of Fuyang Teachers College:Natural Science,2013(4):47-50.
Authors:ZHANG Wen-bao;HAN Yan;SHAN Li-dong;FAN Su-hua
Institution:ZHANG Wen-bao;HAN Yan;SHAN Li-dong;FAN Su-hua;School of Chemistry & Chemical Engineering,Fuyang Teachers College;
Abstract:The spectral properties of ZnP-C60and (p-OCH3 )ZnP-C60 with different electronic groups were studied by spec- trometry. The red-shift of UV-vis absorption and fluorescence spectra from (p-OCH3 ) ZnP-C60 was described. And then the photo- voltaic property was investigated by the photochemic.,fl cell with a three-electrode system in O2/H2O, I2/I3-, Fe (CN) 36--/Fe (CN)4 6- , BQ/H2Q redox couple. The result of photovoltaic effect (PVE) indicated that excellent photoelectric property of (p- OCH3 )ZnP-C60 is obtained , especially w in the O2/H20 redox couple, and the greatest value of photovoltaie potential is 215 mV.
Keywords:porphyrin-fullerene  spectral property  photovohaie property
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