Visualizing the electric field in electrolytes using electrochromism from a conjugated polymer

被引:10
|
作者
Said, E [1 ]
Robinson, ND [1 ]
Nilsson, D [1 ]
Svensson, PO [1 ]
Berggren, M [1 ]
机构
[1] Linkoping Univ, ITN, SE-60174 Norrkoping, Sweden
关键词
D O I
10.1149/1.1843751
中图分类号
O646 [电化学、电解、磁化学];
学科分类号
081704 ;
摘要
Electrochromic polymer films, employed as display elements, smart windows, and the base material for electrochemical electronic devices, can be addressed solely through ionic transport via an electrolyte, without direct electronic connection as typically employed in the above examples. We present a demonstration of induced electrochromism to quantify the direction and magnitude of the electric field in an electrolyte using poly(3,4-ethylenedioxythiophene) doped with polystyrene-sulfonate. After further development, this simple yet effective technique will be potentially applicable for optimizing batteries and fuel cells, as the active detection element in electrochemical sensors and as a detector in ionic separation in electrolytes (electrophoresis). (C) 2004 The Electrochemical Society.
引用
收藏
页码:H12 / H16
页数:5
相关论文
共 50 条
  • [21] Host matrix dependent fluorescence intensity modulation by an electric field in single conjugated polymer chains
    Hania, P. Ralph
    Thomsson, Daniel
    Scheblykin, Ivan G.
    JOURNAL OF PHYSICAL CHEMISTRY B, 2006, 110 (51): : 25895 - 25900
  • [22] Electric-field-induced singlet and triplet exciton quenching in films of the conjugated polymer polyspirobifluorene
    Rothe, C
    King, SM
    Monkman, AP
    PHYSICAL REVIEW B, 2005, 72 (08)
  • [23] Single molecule spectroscopy of conjugated polymer chains in an electric field-aligned liquid crystal
    Chang, Wei-Shun
    Link, Stephan
    Yethiraj, Arun
    Barbara, Paul F.
    JOURNAL OF PHYSICAL CHEMISTRY B, 2008, 112 (02): : 448 - 453
  • [24] Combined visible and infrared electrochromism using dual polymer devices
    Schwendeman, I
    Hwang, J
    Welsh, DM
    Tanner, DB
    Reynolds, JR
    ADVANCED MATERIALS, 2001, 13 (09) : 634 - 637
  • [25] Gel polymer electrolytes for electric double layer capacitors
    Matsuda, Y
    Inoue, K
    Takeuchi, H
    Okuhama, Y
    SOLID STATE IONICS, 1998, 113 : 103 - 107
  • [26] Simple strategy to tune the charge transport properties of conjugated polymer/carbon nanotube composites using an electric field assisted deposition technique
    Marzouk, Jaouad
    Lucas, Bruno
    Trigaud, Thierry
    Pothier, Arnaud
    Boucle, Johann
    Ratier, Bernard
    POLYMER INTERNATIONAL, 2014, 63 (08) : 1378 - 1386
  • [27] Engineering electric fields at conjugated polymer interfaces.
    Lonergan, MC
    Cheng, C
    Boettcher, S
    Gao, L
    Johnston, DH
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2003, 226 : U394 - U394
  • [28] Conjugated polymers in a strong longitudinal electric field
    Drechsler, SL
    Paasch, G
    Málek, J
    SYNTHETIC METALS, 2001, 119 (1-3) : 255 - 256
  • [29] Electric current during electrophoretic deposition of conjugated polymer
    Tada, Kazuya
    Onoda, Mitsuyoshi
    JOURNAL OF PHYSICS D-APPLIED PHYSICS, 2009, 42 (13)
  • [30] Study of the Dynamic Process of Enhancing the Stability of Conjugated Polymer Solutions and Films Induced by an External Electric Field
    Guo, Yanan
    Zhang, Hao
    Liu, Bin
    Lu, Dan
    MACROMOLECULES, 2023, 56 (01) : 69 - 80