Gouy diffuse layer modelling in phosphate buffers

Sanjun Zhang; Cendrine Moskalenko; Lotfi Berguiga; Juan Elezgaray; Françoise Argoul

doi:10.1016/j.jelechem.2007.01.023

Gouy diffuse layer modelling in phosphate buffers

Sanjun Zhang
, Cendrine Moskalenko
, Lotfi Berguiga
, Juan Elezgaray
, Françoise Argoul^*

^*此作品的通讯作者

École normale supérieure de Lyon
CNRS-Université Bordeaux 1-ENITAB

科研成果: 期刊稿件 › 文章 › 同行评审

4 引用（Scopus）

摘要

Gouy diffuse-layer theory is revisited to model the electric potential and ions distributions in the neighbourhood of charged surfaces in contact with phosphate buffers. The exact analytical solution of the Poisson-Boltzmann equation is given. We show that the attenuation length of the potential depends both on the ionic strength and on the pH of the buffer.

源语言	英语
页（从-至）	107-112
页数	6
期刊	Journal of Electroanalytical Chemistry
卷	603
期	1
DOI	https://doi.org/10.1016/j.jelechem.2007.01.023
出版状态	已出版 - 1 5月 2007
已对外发布	是

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10.1016/j.jelechem.2007.01.023

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title = "Gouy diffuse layer modelling in phosphate buffers",

abstract = "Gouy diffuse-layer theory is revisited to model the electric potential and ions distributions in the neighbourhood of charged surfaces in contact with phosphate buffers. The exact analytical solution of the Poisson-Boltzmann equation is given. We show that the attenuation length of the potential depends both on the ionic strength and on the pH of the buffer.",

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AU - Zhang, Sanjun

AU - Moskalenko, Cendrine

AU - Berguiga, Lotfi

AU - Elezgaray, Juan

AU - Argoul, Françoise

PY - 2007/5/1

Y1 - 2007/5/1

N2 - Gouy diffuse-layer theory is revisited to model the electric potential and ions distributions in the neighbourhood of charged surfaces in contact with phosphate buffers. The exact analytical solution of the Poisson-Boltzmann equation is given. We show that the attenuation length of the potential depends both on the ionic strength and on the pH of the buffer.

AB - Gouy diffuse-layer theory is revisited to model the electric potential and ions distributions in the neighbourhood of charged surfaces in contact with phosphate buffers. The exact analytical solution of the Poisson-Boltzmann equation is given. We show that the attenuation length of the potential depends both on the ionic strength and on the pH of the buffer.

KW - Differential capacitance

KW - Gouy diffuse layer

KW - Poisson-Boltzmann

UR - https://www.scopus.com/pages/publications/34047103282

U2 - 10.1016/j.jelechem.2007.01.023

DO - 10.1016/j.jelechem.2007.01.023

M3 - 文章

AN - SCOPUS:34047103282

SN - 1572-6657

VL - 603

SP - 107

EP - 112

JO - Journal of Electroanalytical Chemistry

JF - Journal of Electroanalytical Chemistry

IS - 1

ER -

Gouy diffuse layer modelling in phosphate buffers

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