TY - JOUR
T1 - Evaluation of the static permittivity of aqueous electrolytes
AU - Marcus, Yizhak
PY - 2013/12
Y1 - 2013/12
N2 - The static (relative) permittivity of aqueous electrolyte solutions at 25 C, ε(ω = 0) where ω is the frequency of the external field, has been obtained from the literature. The limiting dielectric decrements δ = - lim(c → 0)dε/dc, where c is the electrolyte concentration (≤ 1 mol·dm-3), are tabulated. The most appropriate additive individual ionic δ i values are derived. The effect of ion pairing in the solutions is briefly discussed.
AB - The static (relative) permittivity of aqueous electrolyte solutions at 25 C, ε(ω = 0) where ω is the frequency of the external field, has been obtained from the literature. The limiting dielectric decrements δ = - lim(c → 0)dε/dc, where c is the electrolyte concentration (≤ 1 mol·dm-3), are tabulated. The most appropriate additive individual ionic δ i values are derived. The effect of ion pairing in the solutions is briefly discussed.
KW - Aqueous electrolytes
KW - Dielectric decrement
KW - Ion pairs
KW - Static permittivity
UR - http://www.scopus.com/inward/record.url?scp=84890806743&partnerID=8YFLogxK
U2 - 10.1007/s10953-013-0105-8
DO - 10.1007/s10953-013-0105-8
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AN - SCOPUS:84890806743
SN - 0095-9782
VL - 42
SP - 2354
EP - 2363
JO - Journal of Solution Chemistry
JF - Journal of Solution Chemistry
IS - 12
ER -