Photoinduced electron transfer at a gold electrode modified with a self-assembled monolayer of fullerene

被引:59
作者
Imahori, H [1 ]
Azuma, T
Ozawa, S
Yamada, H
Ushida, K
Ajavakom, A
Norieda, H
Sakata, Y
机构
[1] Osaka Univ, Inst Sci & Ind Res, Osaka 5670047, Japan
[2] RIKEN, Inst Phys & Chem Res, Wako, Saitama 3510198, Japan
关键词
D O I
10.1039/a809918i
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
A stable anodic photocurrent was observed in the presence of an electron sacrificer when a gold electrode modified with a self-assembled monolayer of C-60 was illuminated with monochromic light, indicating the generation of a vectorial electron flow from the electron donor to the gold electrode via the excited states of C-60.
引用
收藏
页码:557 / 558
页数:2
相关论文
共 15 条
[1]   Interfacial hydrogen bonding. Self-assembly of a monolayer of a fullerene-crown ether derivative on gold surfaces derivatized with an ammonium-terminated alkanethiolate [J].
Arias, F ;
Godinez, LA ;
Wilson, SR ;
Kaifer, AE ;
Echegoyen, L .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1996, 118 (25) :6086-6087
[2]   SELF-ASSEMBLED MONOLAYER FILMS OF C(60) ON CYSTEAMINE-MODIFIED GOLD [J].
CALDWELL, WB ;
CHEN, K ;
MIRKIN, CA ;
BABINEC, SJ .
LANGMUIR, 1993, 9 (08) :1945-1947
[3]   FULLERENE SELF-ASSEMBLY ONTO (MEO)3SI(CH2)3NH2-MODIFIED OXIDE SURFACES [J].
CHEN, KM ;
CALDWELL, WB ;
MIRKIN, CA .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1993, 115 (03) :1193-1194
[4]   A MONOLAYER OF C60 TETHERED TO THE SURFACE OF AN INORGANIC SUBSTRATE - ASSEMBLY AND STRUCTURE [J].
CHUPA, JA ;
XU, ST ;
FISCHETTI, RF ;
STRONGIN, RM ;
MCCAULEY, JP ;
SMITH, AB ;
BLASIE, JK ;
PETICOLAS, LJ ;
BEAN, JC .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1993, 115 (10) :4383-4384
[5]  
Dresselhaus M. S., 1996, SCI FULLERENES CARBO
[6]   Chain length effect on photocurrent from polymethylene-linked porphyrins in self-assembled monolayers [J].
Imahori, H ;
Norieda, H ;
Ozawa, S ;
Ushida, K ;
Yamada, H ;
Azuma, T ;
Tamaki, K ;
Sakata, Y .
LANGMUIR, 1998, 14 (19) :5335-5338
[7]   Donor-linked fullerenes: Photoinduced electron transfer and its potential application [J].
Imahori, H ;
Sakata, Y .
ADVANCED MATERIALS, 1997, 9 (07) :537-&
[8]   Investigation of the photoelectrochemistry of C-60 and its pyrrolidine derivatives by monolayer-modified SnO2 electrodes [J].
Luo, CP ;
Huang, CH ;
Gan, LB ;
Zhou, DJ ;
Xia, WS ;
Zhuang, QK ;
Zhao, YL ;
Huang, YY .
JOURNAL OF PHYSICAL CHEMISTRY, 1996, 100 (41) :16685-16689
[9]   ADDITION OF AZOMETHINE YLIDES TO C-60 - SYNTHESIS, CHARACTERIZATION, AND FUNCTIONALIZATION OF FULLERENE PYRROLIDINES [J].
MAGGINI, M ;
SCORRANO, G ;
PRATO, M .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1993, 115 (21) :9798-9799
[10]   Thin film, fullerene-based materials [J].
Mirkin, CA ;
Caldwell, WB .
TETRAHEDRON, 1996, 52 (14) :5113-5130