Dynamic Monte-Carlo simulation of electrochemical switching of a conducting polymer film

被引:2
|
作者
Malek, K [1 ]
机构
[1] Delft Univ Technol, Delft Dept Chem Technol, NL-2628 BL Delft, Netherlands
关键词
D O I
10.1016/S0009-2614(03)00918-7
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
Dynamic Monte-Carlo simulations of insulating/conducting transition of an electrochemically deposited conductive Polymer film have shown that the peak potential of linear sweep voltammetry could be considered as a first approximation of the percolation threshold potential of the deposited film. In order to verify this, the insulating/conducting transition of the electrochemically deposited poly-ortho-aminophenol (POAP) films was studied by chronoamperometry. The propagating conductive clusters in the film were found to percolate at the threshold potential in the range of 0.15-0.17 V/Ag, AgCl, near the peak potential of the corresponding cyclic voltammogram. (C) 2003 Elsevier Science B.V. All rights
引用
收藏
页码:477 / 483
页数:7
相关论文
共 50 条
  • [21] DYNAMIC MONTE-CARLO SIMULATION FOR CASCADE INTERFACIAL MIXING
    KIM, JH
    KANG, HJ
    CHAE, KH
    SONG, JH
    WOO, JJ
    WHANG, CN
    KIM, HK
    MOON, DW
    NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 1992, 71 (03): : 271 - 277
  • [22] DIRECT SIMULATION MONTE-CARLO FOR THIN-FILM BEARINGS
    ALEXANDER, FJ
    GARCIA, AL
    ALDER, BJ
    PHYSICS OF FLUIDS, 1994, 6 (12) : 3854 - 3860
  • [23] MONTE-CARLO SIMULATION OF HETEROGENEOUS THIN-FILM GROWTH
    NATORI, A
    FUKUDA, M
    YASUNAGA, H
    JOURNAL OF CRYSTAL GROWTH, 1990, 99 (1-4) : 112 - 115
  • [24] A STRATEGY FOR ATOMISTIC MONTE-CARLO SIMULATION OF POLYDISPERSE POLYMER SYSTEMS
    PANT, PVK
    THEODOROU, DN
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1994, 207 : 240 - POLY
  • [25] GRAND CANONICAL MONTE-CARLO SIMULATION OF A BINARY POLYMER SYSTEM
    OLAJ, OF
    WIMMER, M
    ZIFFERER, G
    MAKROMOLEKULARE CHEMIE-RAPID COMMUNICATIONS, 1990, 11 (09): : 451 - 458
  • [26] STRUCTURE AND DYNAMICS OF GRAFTED POLYMER LAYERS - A MONTE-CARLO SIMULATION
    LAI, PY
    BINDER, K
    JOURNAL OF CHEMICAL PHYSICS, 1991, 95 (12): : 9288 - 9299
  • [27] MONTE-CARLO SIMULATION OF IRREVERSIBLE POLYMER ADSORPTION - SINGLE CHAINS
    KONSTADINIDIS, K
    PRAGER, S
    TIRRELL, M
    JOURNAL OF CHEMICAL PHYSICS, 1992, 97 (10): : 7777 - 7780
  • [28] MONTE-CARLO SIMULATION IN POLYMER PHYSICS - SOME RECENT DEVELOPMENTS
    BINDER, K
    MAKROMOLEKULARE CHEMIE-MACROMOLECULAR SYMPOSIA, 1991, 50 : 1 - 17
  • [29] GRAFTED POLYMER LAYERS WITH CHAIN EXCHANGE - A MONTE-CARLO SIMULATION
    LAI, PY
    JOURNAL OF CHEMICAL PHYSICS, 1993, 98 (01): : 669 - 673
  • [30] GRAFTED POLYMER LAYERS UNDER SHEAR - A MONTE-CARLO SIMULATION
    LAI, PY
    BINDER, K
    JOURNAL OF CHEMICAL PHYSICS, 1993, 98 (03): : 2366 - 2375