Electrolyte composition and ionic mobility in micropores

被引：5

作者：

Kastening, B ^{[1
]}

Heins, M ^{[1
]}

机构：

[1] Univ Hamburg, Inst Phys Chem, D-20146 Hamburg, Germany

来源：

PHYSICAL CHEMISTRY CHEMICAL PHYSICS | 2001年 / 3卷 / 03期

关键词：

D O I：

10.1039/b005206j

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：

The electrolyte in the micropores of activated carbon, in contact with aqueous 0.3 M potassium fluoride solution and at zero charge potential, consists essentially of ion pairs along with merely 0.06 M free ions. The mobilities are 5 and 1.4 S cm(2) mol(-1) for K+ and F-, respectively. Exchange of ions with the external electrolyte, upon stepwise change of the electrode potential, was assisted by macropores.

引用

页码：372 / 373

页数：2

共 50 条

[1] Charge redistribution and ionic mobility in the micropores of supercapacitors
Graydon, John W.
Panjehshahi, Milad
Kirk, Donald W.
JOURNAL OF POWER SOURCES, 2014, 245 : 822 - 829
[2] IONIC COMPOSITION OF SULFATE MANGANESE ELECTROLYTE
KUBLANOVSKII, VS
BELINSKII, VN
UKRAINSKII KHIMICHESKII ZHURNAL, 1975, 41 (10): : 1024 - 1027
[3] Effect of Electrolyte Concentration on Cell Sensing by Measuring Ionic Current Waveform through Micropores
Yokota, Kazumichi
Hashimoto, Muneaki
Kajimoto, Kazuaki
Tanaka, Masato
Murayama, Sanae
Tsutsui, Makusu
Nakajima, Yoshihiro
Taniguchi, Masateru
Kataoka, Masatoshi
BIOSENSORS-BASEL, 2021, 11 (03):
[4] NMR measurements of ionic mobility in model polymer electrolyte solutions
Williamson, MJ
Southall, JP
Hubbard, HVS
Johnston, SF
Davies, GR
Ward, IM
ELECTROCHIMICA ACTA, 1998, 43 (10-11) : 1415 - 1420
[5] Factors Controlling the Ionic Mobility of Lithium Electrolyte Solutions in Separator Membranes
Saito, Yuria
Morimura, Wataru
Kuratani, Rika
Nishikawa, Satoshi
JOURNAL OF PHYSICAL CHEMISTRY C, 2016, 120 (07): : 3619 - 3624
[6] Effects of composition and structure on the ionic conductivity of latex polymer electrolyte
Zheng, YG
Wu, YH
Deng, ZH
Wan, GX
JOURNAL OF MATERIALS CHEMISTRY, 1998, 8 (09) : 2061 - 2064
[7] EVALUATION OF IONIC MOBILITY AND TRANSFERENCE NUMBER IN A POLYMERIC SOLID ELECTROLYTE BY ISOTHERMAL TRANSIENT IONIC CURRENT METHOD
WATANABE, M
RIKUKAWA, M
SANUI, K
OGATA, N
JOURNAL OF APPLIED PHYSICS, 1985, 58 (02) : 736 - 740
[8] Influence of electrolyte composition on the electroosmotic flow and electrophoretic mobility of proteins and peptides
Corradini, D
Cogliandro, E
D'Alessandro, L
Nicoletti, I
JOURNAL OF CHROMATOGRAPHY A, 2003, 1013 (1-2) : 221 - 232
[9] The electrolyte ionic composition and formation of vanadium-containing anodic films
Rudnev, VS
Gordienko, PS
Konshin, VV
Yarovaya, TP
Bushina, NA
Panin, ES
RUSSIAN JOURNAL OF ELECTROCHEMISTRY, 1996, 32 (10) : 1148 - 1152
[10] Effect of the ionic strength and the electrolyte composition on the suppression of copper deposition by PEG
Atanasova, T. A.
Strubbe, K.
Vereecken, P. M.
FUNDAMENTALS OF ELECTROCHEMICAL GROWTH: FROM UPD TO MICROSTRUCTURES - SYMPOSIUM IN MEMORY OF PROF. EVGENI BUDEVSKI, 2010, 25 (34): : 67 - 78

← 1 2 3 4 5 →