The extended Langmuir's method and its application to double-layer interaction

On the basis of Langmuir's suggestion we simplified Poisson-Boltzmann equation and derived the relation of surface potential, potential midway and the plate distance. Thus we used the force equation derived by Langmuir to calculate the interaction energy. This method may apply to the cases of h...

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Veröffentlicht in:	Colloid and polymer science 2003-05, Vol.281 (5), p.401-406
Hauptverfasser:	Zhang, Yixiang, Jin, Jun, Luo, Genxiang, Wang, Haoping
Format:	Artikel
Sprache:	eng
Schlagworte:	Chemistry Exact sciences and technology General and physical chemistry Solid-liquid interface Surface physical chemistry
Online-Zugang:	Volltext
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Zusammenfassung:	On the basis of Langmuir's suggestion we simplified Poisson-Boltzmann equation and derived the relation of surface potential, potential midway and the plate distance. Thus we used the force equation derived by Langmuir to calculate the interaction energy. This method may apply to the cases of high potential, low potential, constant potential, and constant charge.[PUBLICATION ABSTRACT]
ISSN:	0303-402X 1435-1536
DOI:	10.1007/s00396-002-0781-1