Nanotrench arrays reveal insight into graphite electrochemistry

被引：247

作者：

Davies, TJ ^{[1
]}

Hyde, ME ^{[1
]}

Compton, RG ^{[1
]}

机构：

[1] Univ Oxford, Phys & Theoret Chem Lab, Oxford OX1 3QZ, England

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2005年 / 44卷 / 32期

关键词：

carbon; electrochemistry; materials science; nanostructures; scanning probe microscopy;

D O I：

10.1002/anie.200462750

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

(Figure Presented) Watch your step! Decoupling the individual contributions of edge-plane steps (A) and basal-plane terraces (B) to the voltammetry of graphite electrodes can provide information of fundamental importance. This was done by selectively blocking the basal-plane terraces with insulating material to form nanotrench arrays of edge-plane graphite. © 2005 Wiley-VCH Verlag GmbH & Co. KGaA.

引用

页码：5121 / 5126

页数：6

共 31 条

[1] Covalent modification of carbon surfaces by aryl radicals generated from the electrochemical reduction of diazonium salts
Allongue, P
Delamar, M
Desbat, B
Fagebaume, O
Hitmi, R
Pinson, J
Saveant, JM
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1997, 119 (01) : 201 - 207
[2] CHARGE-TRANSFER AT PARTIALLY BLOCKED SURFACES - A MODEL FOR THE CASE OF MICROSCOPIC ACTIVE AND INACTIVE SITES
AMATORE, C
SAVEANT, JM
TESSIER, D
[J]. JOURNAL OF ELECTROANALYTICAL CHEMISTRY, 1983, 147 (1-2) : 39 - 51
[3] Electrocatalysis at graphite and carbon nanotube modified electrodes: edge-plane sites and tube ends are the reactive sites
Banks, CE
Davies, TJ
Wildgoose, GG
Compton, RG
[J]. CHEMICAL COMMUNICATIONS, 2005, (07) : 829 - 841
[4] Investigation of modified basal plane pyrolytic graphite electrodes: definitive evidence for the electrocatalytic properties of the ends of carbon nanotubes
Banks, CE
Moore, RR
Davies, TJ
Compton, RG
[J]. CHEMICAL COMMUNICATIONS, 2004, (16) : 1804 - 1805
[5] Electrochemical cell for surface analysis
Bowler, R
Davies, TJ
Hyde, ME
Compton, RG
[J]. ANALYTICAL CHEMISTRY, 2005, 77 (06) : 1916 - 1919
[6] ACTIVATION OF HIGHLY ORDERED PYROLYTIC-GRAPHITE FOR HETEROGENEOUS ELECTRON-TRANSFER - RELATIONSHIP BETWEEN ELECTROCHEMICAL PERFORMANCE AND CARBON MICROSTRUCTURE
BOWLING, RJ
PACKARD, RT
MCCREERY, RL
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1989, 111 (04) : 1217 - 1223
[7] OBSERVATION AND CHARACTERIZATION BY SCANNING TUNNELING MICROSCOPY OF STRUCTURES GENERATED BY CLEAVING HIGHLY ORIENTED PYROLYTIC-GRAPHITE
CHANG, HP
BARD, AJ
[J]. LANGMUIR, 1991, 7 (06) : 1143 - 1153
[8] ANOMALOUSLY SLOW-ELECTRON TRANSFER AT ORDERED GRAPHITE-ELECTRODES - INFLUENCE OF ELECTRONIC FACTORS AND REACTIVE SITES
CLINE, KK
MCDERMOTT, MT
MCCREERY, RL
[J]. JOURNAL OF PHYSICAL CHEMISTRY, 1994, 98 (20) : 5314 - 5319
[9] The cyclic voltammetric response of electrochemically heterogeneous surfaces
Davies, TJ
Moore, RR
Banks, CE
Compton, RG
[J]. JOURNAL OF ELECTROANALYTICAL CHEMISTRY, 2004, 574 (01) : 123 - 152
[10] COVALENT MODIFICATION OF CARBON SURFACES BY GRAFTING OF FUNCTIONALIZED ARYL RADICALS PRODUCED FROM ELECTROCHEMICAL REDUCTION OF DIAZONIUM SALTS
DELAMAR, M
HITMI, R
PINSON, J
SAVEANT, JM
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1992, 114 (14) : 5883 - 5884

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