DIELECTRIC SPECTRA OF SOME COMMON SOLVENTS IN THE MICROWAVE REGION - WATER AND LOWER ALCOHOLS

被引：479

作者：

BARTHEL, J

BACHHUBER, K

BUCHNER, R

HETZENAUER, H

机构：

[1] Institut für Physikalische und Theoretische Chemie, University of Regensburg, D-8400 Regensburg

来源：

CHEMICAL PHYSICS LETTERS | 1990年 / 165卷 / 04期

关键词：

D O I：

10.1016/0009-2614(90)87204-5

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Precise complex permittivity spectra of the hydrogen-bonding liquids water, methanol, ethanol, 1-propanol, and 2-propanol have been determined in the frequency range 0.95-89 GHz. It is shown that the dielectric relaxation behaviour of water is governed by two exponentials, whereas three discrete dispersion steps are found for the alcohols. © 1990.

引用

页码：369 / 373

页数：5

共 28 条

[1]

[Anonymous], THEORY DIELECTRIC PO

[2]

[Anonymous], 1969, DATA REDUCTION ERROR

[3] DIELECTRIC-PROPERTIES OF NONAQUEOUS ELECTROLYTE-SOLUTIONS [J].

BARTHEL, J ;

BUCHNER, R .

PURE AND APPLIED CHEMISTRY, 1986, 58 (08) :1077-1090

[4]

BARTHEL J, UNPUB

[5]

Barthel J., 1989, WISS Z THLM, V31, P409

[6]

BARTHEL J, 1988, CHEM REACTIVITY LIQU, P55

[7]

BARTHEL J, 1983, TOP CURR CHEM, V111, P35

[8]

BUCHNER R, 1988, MIKROCHIM ACTA, V2, P335

[9] SMOLUCHOWSKI-VLASOV THEORY OF CHARGE SOLVATION DYNAMICS [J].

CALEF, DF ;

WOLYNES, PG .

JOURNAL OF CHEMICAL PHYSICS, 1983, 78 (06) :4145-4153

[10] HYDROGEN-BOND DYNAMICS IN WATER STUDIED BY DEPOLARIZED RAYLEIGH-SCATTERING [J].

CONDE, O ;

TEIXEIRA, J .

JOURNAL DE PHYSIQUE, 1983, 44 (04) :525-529

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