Electrokinetic studies of metal oxides in the presence of alkali trichloroacetates, trifluoroacetates, and trifluoromethanesulfonates

Marek Kosmulski; Per Dahlsten; Jarl B. Rosenholm

doi:10.1016/j.jcis.2007.04.039

Electrokinetic studies of metal oxides in the presence of alkali trichloroacetates, trifluoroacetates, and trifluoromethanesulfonates

Marek Kosmulski
, Per Dahlsten
, Jarl B. Rosenholm

Molekylääritieteen ja -tekniikan laboratorio

Tutkimustuotos: Lehtiartikkeli › Artikkeli › Tieteellinen › vertaisarvioitu

4 Sitaatiot (Scopus)

Abstrakti

The electrokinetic potentials of anatase (titanium dioxide) and α-alumina were studied by means of various instruments in the presence of sodium and potassium trichloroacetates, trifluoroacetates, and trifluoromethanesulfonates at various pH, ionic strengths, and solid-to-liquid ratios. At concentrations up to 0.01 M, these salts do not induce substantial shifts in the isoelectric point of the oxides. Such behavior is typical of inert electrolytes. © 2007 Elsevier Inc. All rights reserved.

Alkuperäiskieli	Englanti
Sivut	202-206
Sivumäärä	5
Julkaisu	Journal of Colloid and Interface Science
Vuosikerta	313
Numero	1
DOI - pysyväislinkit	https://doi.org/10.1016/j.jcis.2007.04.039
Tila	Julkaistu - tammik. 2007
OKM-julkaisutyyppi	A1 Julkaistu artikkeli, soviteltu

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10.1016/j.jcis.2007.04.039Lisenssi: All rights reserved

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https://www.mendeley.com/catalogue/c41bd9ff-2d6f-349e-a90a-debd8186dc40/

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title = "Electrokinetic studies of metal oxides in the presence of alkali trichloroacetates, trifluoroacetates, and trifluoromethanesulfonates",

abstract = "The electrokinetic potentials of anatase (titanium dioxide) and α-alumina were studied by means of various instruments in the presence of sodium and potassium trichloroacetates, trifluoroacetates, and trifluoromethanesulfonates at various pH, ionic strengths, and solid-to-liquid ratios. At concentrations up to 0.01 M, these salts do not induce substantial shifts in the isoelectric point of the oxides. Such behavior is typical of inert electrolytes. {\textcopyright} 2007 Elsevier Inc. All rights reserved.",

keywords = "Indifferent electrolyte, Isoelectric point, Point of zero charge, Specific adsorption, ζ potential",

author = "Marek Kosmulski and Per Dahlsten and Rosenholm, \{Jarl B.\}",

year = "2007",

month = jan,

doi = "10.1016/j.jcis.2007.04.039",

language = "English",

volume = "313",

pages = "202--206",

journal = "Journal of Colloid and Interface Science",

issn = "0021-9797",

publisher = "Elsevier",

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}

TY - JOUR

T1 - Electrokinetic studies of metal oxides in the presence of alkali trichloroacetates, trifluoroacetates, and trifluoromethanesulfonates

AU - Kosmulski, Marek

AU - Dahlsten, Per

AU - Rosenholm, Jarl B.

PY - 2007/1

Y1 - 2007/1

N2 - The electrokinetic potentials of anatase (titanium dioxide) and α-alumina were studied by means of various instruments in the presence of sodium and potassium trichloroacetates, trifluoroacetates, and trifluoromethanesulfonates at various pH, ionic strengths, and solid-to-liquid ratios. At concentrations up to 0.01 M, these salts do not induce substantial shifts in the isoelectric point of the oxides. Such behavior is typical of inert electrolytes. © 2007 Elsevier Inc. All rights reserved.

AB - The electrokinetic potentials of anatase (titanium dioxide) and α-alumina were studied by means of various instruments in the presence of sodium and potassium trichloroacetates, trifluoroacetates, and trifluoromethanesulfonates at various pH, ionic strengths, and solid-to-liquid ratios. At concentrations up to 0.01 M, these salts do not induce substantial shifts in the isoelectric point of the oxides. Such behavior is typical of inert electrolytes. © 2007 Elsevier Inc. All rights reserved.

KW - Indifferent electrolyte

KW - Isoelectric point

KW - Point of zero charge

KW - Specific adsorption

KW - ζ potential

UR - https://www.mendeley.com/catalogue/c41bd9ff-2d6f-349e-a90a-debd8186dc40/

U2 - 10.1016/j.jcis.2007.04.039

DO - 10.1016/j.jcis.2007.04.039

M3 - Article

SN - 0021-9797

VL - 313

SP - 202

EP - 206

JO - Journal of Colloid and Interface Science

JF - Journal of Colloid and Interface Science

IS - 1

ER -

Electrokinetic studies of metal oxides in the presence of alkali trichloroacetates, trifluoroacetates, and trifluoromethanesulfonates

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