TRANSITION-METAL CHELATE-FULLERIDE COMPOUNDS - ELECTROCRYSTALLIZATION OF SEMICONDUCTING [RU(BPY)3](C60)2

被引：22

作者：

FOSS, CA

FELDHEIM, DL

LAWSON, DR

DORHOUT, PK

ELLIOTT, CM

MARTIN, CR

PARKINSON, BA

机构：

[1] Department of Chemistry, Colorado State University, Fort Collins

来源：

JOURNAL OF THE ELECTROCHEMICAL SOCIETY | 1993年 / 140卷 / 05期

关键词：

D O I：

10.1149/1.2221762

中图分类号：

O646 [电化学、电解、磁化学];

学科分类号：

081704 ;

摘要：

We report the electrochemical synthesis and conductivity of the transition metal chelate-fulleride compound [Ru(bpy)3](C60)2 (where bpy = 2,2'-bipyridine). This compound was prepared via the electrogeneration of C60- in dichloromethane media saturated with Ru(bpy)3(PF6)2. Two point conductivity measurements demonstrate that this black crystalline material exhibits Arrhenius behavior typical of semiconductors at temperatures between 80 and 308 K. The specific conductivity at 298.15 K is 0.01 OMEGA-1 cm-1, and the activation energy is 0.15 eV.

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页码：L84 / L86

页数：3

相关论文

共 16 条

[1] THE UNUSUAL ELECTRON-SPIN-RESONANCE OF FULLERENE C60.- [J].

ALLEMAND, PM ;

SRDANOV, G ;

KOCH, A ;

KHEMANI, K ;

WUDL, F ;

RUBIN, Y ;

DIEDERICH, F ;

ALVAREZ, MM ;

ANZ, SJ ;

WHETTEN, RL .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1991, 113 (07) :2780-2781

[2]

Bard A. J., 2001, ELECTROCHEMICAL METH, V2nd, P50

[3] A C-60 MODIFIED ELECTRODE - ELECTROCHEMICAL FORMATION OF TETRA-BUTYLAMMONIUM SALTS OF C-60 ANIONS [J].

COMPTON, RG ;

SPACKMAN, RA ;

WELLINGTON, RG ;

GREEN, MLH ;

TURNER, J .

JOURNAL OF ELECTROANALYTICAL CHEMISTRY, 1992, 327 (1-2) :337-341

[4] ELECTROCHEMICAL AND SPECTRAL INVESTIGATIONS OF RING-SUBSTITUTED BIPYRIDINE COMPLEXES OF RUTHENIUM [J].

ELLIOTT, CM ;

HERSHENHART, EJ .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1982, 104 (26) :7519-7526

[5] RELATION OF STRUCTURE AND SUPERCONDUCTING TRANSITION-TEMPERATURES IN A3C60 [J].

FLEMING, RM ;

RAMIREZ, AP ;

ROSSEINSKY, MJ ;

MURPHY, DW ;

HADDON, RC ;

ZAHURAK, SM ;

MAKHIJA, AV .

NATURE, 1991, 352 (6338) :787-788

[6]

HADDON RC, 1991, NATURE, V352, P787

[7] ELECTROCHEMICAL REDUCTION AND OXIDATION OF C60 FILMS [J].

JEHOULET, C ;

BARD, AJ ;

WUDL, F .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1991, 113 (14) :5456-5457

[8] RU(II) POLYPYRIDINE COMPLEXES - PHOTOPHYSICS, PHOTOCHEMISTRY, ELECTROCHEMISTRY, AND CHEMI-LUMINESCENCE [J].

JURIS, A ;

BALZANI, V ;

BARIGELLETTI, F ;

CAMPAGNA, S ;

BELSER, P ;

VONZELEWSKY, A .

COORDINATION CHEMISTRY REVIEWS, 1988, 84 :85-277

[9] SIMULTANEOUS CYCLIC VOLTAMMETRY AND ELECTROCHEMICAL QUARTZ CRYSTAL MICROBALANCE STUDIES OF BUCKMINSTERFULLERENE (C-60) FILM ELECTRODEPOSITION AND TETRA-NORMAL-BUTYLAMMONIUM ELECTRODOPING IN ACETONITRILE [J].

KOH, W ;

DUBOIS, D ;

KUTNER, W ;

JONES, MT ;

KADISH, KM .

JOURNAL OF PHYSICAL CHEMISTRY, 1992, 96 (11) :4163-4165

[10] SOLID C-60 - A NEW FORM OF CARBON [J].

KRATSCHMER, W ;

LAMB, LD ;

FOSTIROPOULOS, K ;

HUFFMAN, DR .

NATURE, 1990, 347 (6291) :354-358