PHOTOELECTROCHEMICAL RESPONSES OF GOLD ELECTRODES CO-MODIFIED WITH SULFUR-CONTAINING RUTHENIUM TRIS(2,2'-BIPYRIDINE) AND VIOLOGEN DERIVATIVES

被引：27

作者：

YAMADA, S ^{[1
]}

KOHROGI, H ^{[1
]}

MATSUO, T ^{[1
]}

机构：

[1] KYUSHU UNIV,DEPT CHEM SCI & TECHNOL,HIGASHI KU,FUKUOKA 812,JAPAN

来源：

CHEMISTRY LETTERS | 1995年 / 08期

关键词：

D O I：

10.1246/cl.1995.639

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Gold electrodes co-modified with a sulfur-containing ruthenium tris(2,2'-bipyridine) homologue (RuS) and/or a viologen derivative (SC3V), and hexadecylmercaptane (C16SH) were prepared. In the presence of triethanolamine, the RuS-SC3V-C16SH modified electrode gave a larger anodic photocurrent than the RuS-C16SH modified one. The photocurrent was ascribed to RuS-sensitized redox cycles with SC3V as the mediator.

引用

页码：639 / 640

页数：2

共 9 条

[1] ENVIRONMENTAL-EFFECTS ON REDOX POTENTIALS OF VIOLOGEN GROUPS EMBEDDED IN ELECTROACTIVE SELF-ASSEMBLED MONOLAYERS [J].

DELONG, HC ;

BUTTRY, DA .

LANGMUIR, 1992, 8 (10) :2491-2496

[2] PHOTOCHEMISTRY OF METHYL VIOLOGEN IN AQUEOUS AND METHANOLIC SOLUTIONS [J].

EBBESEN, TW ;

FERRAUDI, G .

JOURNAL OF PHYSICAL CHEMISTRY, 1983, 87 (19) :3717-3721

[3]

FUJIHIRA M, 1991, PHOTOCHEMICAL PROCES, P463

[4] ELECTRON-TRANSFER IN SELF-ASSEMBLED MONOLAYERS OF N-METHYL-N'-CARBOXYALKYL-4,4'-BIPYRIDINIUM LINKED TO GOLD ELECTRODES [J].

KATZ, E ;

ITZHAK, N ;

WILLNER, I .

LANGMUIR, 1993, 9 (05) :1392-1396

[5] ELECTRON-TRANSFER INTO SELF-ASSEMBLING MONOLAYERS ON GOLD ELECTRODES [J].

LEE, KAB .

LANGMUIR, 1990, 6 (03) :709-712

[6] ROLES OF ORGANIZED MOLECULAR ASSEMBLIES IN ARTIFICIAL PHOTOSYNTHESES [J].

MATSUO, T .

JOURNAL OF PHOTOCHEMISTRY, 1985, 29 (1-2) :41-54

[7] CHARGE-TRANSFER AND THERMOCHROMIC PHENOMENA IN SOLID POLYELECTROLYTES [J].

MOORE, JS ;

STUPP, SI .

MACROMOLECULES, 1986, 19 (07) :1815-1824

[8] ELECTROGENERATED CHEMILUMINESCENCE .53. ELECTROCHEMISTRY AND EMISSION FROM ABSORBED MONOLAYERS OF A TRIS(BIPYRIDYL)RUTHENIUM(II)-BASED SURFACTANT ON GOLD AND TIN OXIDE ELECTRODES [J].

OBENG, YS ;

BARD, AJ .

LANGMUIR, 1991, 7 (01) :195-201

[9] ELECTROCHEMICAL AND ELECTROGENERATED CHEMILUMINESCENCE PROPERTIES OF A TRIS(BIPYRIDYL)RUTHENIUM(II)-ALKANETHIOL DERIVATIVE ON ITO AND GOLD ELECTRODES [J].

SATO, Y ;

UOSAKI, K .

DENKI KAGAKU, 1993, 61 (07) :816-817

← 1 →