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Potentiometric and impedance studies of membranes based on anion-exchanger and lipophilic inert electrolyte ETH 500. / Legin, Andrey; Makarychev-Mikhailov, Sergey; Mortensen, John; Vlasov, Yuri.

In: Electrochimica Acta, Vol. 49, No. 28, 01.11.2004, p. 5203-5207.

Research output: Contribution to journal › Article › peer-review

Harvard

Legin, A, Makarychev-Mikhailov, S, Mortensen, J & Vlasov, Y 2004, 'Potentiometric and impedance studies of membranes based on anion-exchanger and lipophilic inert electrolyte ETH 500', Electrochimica Acta, vol. 49, no. 28, pp. 5203-5207. https://doi.org/10.1016/j.electacta.2004.07.001

APA

Legin, A., Makarychev-Mikhailov, S., Mortensen, J., & Vlasov, Y. (2004). Potentiometric and impedance studies of membranes based on anion-exchanger and lipophilic inert electrolyte ETH 500. Electrochimica Acta, 49(28), 5203-5207. https://doi.org/10.1016/j.electacta.2004.07.001

Vancouver

Legin A, Makarychev-Mikhailov S, Mortensen J, Vlasov Y. Potentiometric and impedance studies of membranes based on anion-exchanger and lipophilic inert electrolyte ETH 500. Electrochimica Acta. 2004 Nov 1;49(28):5203-5207. https://doi.org/10.1016/j.electacta.2004.07.001

Author

Legin, Andrey ; Makarychev-Mikhailov, Sergey ; Mortensen, John ; Vlasov, Yuri. / Potentiometric and impedance studies of membranes based on anion-exchanger and lipophilic inert electrolyte ETH 500. In: Electrochimica Acta. 2004 ; Vol. 49, No. 28. pp. 5203-5207.

BibTeX

@article{1ffecc0669a84dacb36a3bc9407bdea1,
title = "Potentiometric and impedance studies of membranes based on anion-exchanger and lipophilic inert electrolyte ETH 500",
abstract = "Solvent polymeric membranes based on quaternary ammonium salt tridodecylmethylammonium chloride (TDDMAC1) with variable concentration of lipophilic inert electrolyte (ETH 500), plasticized with solvents of different nature were investigated by potentiometry and electrochemical impedance spectroscopy. DOS-plasticized membranes exhibited increased selectivity to divalent anions in agreement with the phase-boundary potential model. Conductivity mechanism in such membranes was proposed on the basis of the data on conductivity, activation energy of conductivity and pre-exponential factor and assuming the formation of electrolyte-containing water droplets in the membrane, facilitated by ETH 500.",
keywords = "Electrochemical impedance spectroscopy, Ion-selective electrodes, Lipophilic inert electrolyte, Potentiometry",
author = "Andrey Legin and Sergey Makarychev-Mikhailov and John Mortensen and Yuri Vlasov",
year = "2004",
month = nov,
day = "1",
doi = "10.1016/j.electacta.2004.07.001",
language = "English",
volume = "49",
pages = "5203--5207",
journal = "Electrochimica Acta",
issn = "0013-4686",
publisher = "Elsevier",
number = "28",

}

RIS

TY - JOUR

T1 - Potentiometric and impedance studies of membranes based on anion-exchanger and lipophilic inert electrolyte ETH 500

AU - Legin, Andrey

AU - Makarychev-Mikhailov, Sergey

AU - Mortensen, John

AU - Vlasov, Yuri

PY - 2004/11/1

Y1 - 2004/11/1

N2 - Solvent polymeric membranes based on quaternary ammonium salt tridodecylmethylammonium chloride (TDDMAC1) with variable concentration of lipophilic inert electrolyte (ETH 500), plasticized with solvents of different nature were investigated by potentiometry and electrochemical impedance spectroscopy. DOS-plasticized membranes exhibited increased selectivity to divalent anions in agreement with the phase-boundary potential model. Conductivity mechanism in such membranes was proposed on the basis of the data on conductivity, activation energy of conductivity and pre-exponential factor and assuming the formation of electrolyte-containing water droplets in the membrane, facilitated by ETH 500.

AB - Solvent polymeric membranes based on quaternary ammonium salt tridodecylmethylammonium chloride (TDDMAC1) with variable concentration of lipophilic inert electrolyte (ETH 500), plasticized with solvents of different nature were investigated by potentiometry and electrochemical impedance spectroscopy. DOS-plasticized membranes exhibited increased selectivity to divalent anions in agreement with the phase-boundary potential model. Conductivity mechanism in such membranes was proposed on the basis of the data on conductivity, activation energy of conductivity and pre-exponential factor and assuming the formation of electrolyte-containing water droplets in the membrane, facilitated by ETH 500.

KW - Electrochemical impedance spectroscopy

KW - Ion-selective electrodes

KW - Lipophilic inert electrolyte

KW - Potentiometry

UR - http://www.scopus.com/inward/record.url?scp=6344222918&partnerID=8YFLogxK

U2 - 10.1016/j.electacta.2004.07.001

DO - 10.1016/j.electacta.2004.07.001

M3 - Article

AN - SCOPUS:6344222918

VL - 49

SP - 5203

EP - 5207

JO - Electrochimica Acta

JF - Electrochimica Acta

SN - 0013-4686

IS - 28

ER -

ID: 30514341