Comparative Analysis of the ν(OD) and 2ν3(H2O) Spectral Bands of H2O-D2O System under Isobaric Heating Conditions

被引：8

作者：

Oparin, R. D. ^{[1
]}

Dyshin, A. A. ^{[1
]}

Kiselev, M. G. ^{[1
]}

机构：

[1] Russian Acad Sci, Krestov Inst Solut Chem, Ivanovo, Russia

来源：

RUSSIAN JOURNAL OF PHYSICAL CHEMISTRY B | 2013年 / 7卷 / 07期

关键词：

spectral analysis; hydrogen bond; fluid systems; NEAR-INFRARED ABSORPTION; PURE CARBON-DIOXIDE; CORRELATION SPECTROSCOPY; HIGH-TEMPERATURES; HIGH-PRESSURE; 5600; CM-1; 3100; BAR; WATER; IR; MIXTURES;

D O I：

10.1134/S1990793113070129

中图分类号：

O64 [物理化学（理论化学）、化学物理学]; O56 [分子物理学、原子物理学];

学科分类号：

070203 ; 070304 ; 081704 ; 1406 ;

摘要：

The results of an investigation of the influence of isobaric heating on distribution of hydrogen bonds in the H2O-D2O system on the basis of comparative complex analysis of the v(OD) and 2v (3)(H2O) spectral bands are presented. In the case of analysis of the band assigned to the 2v (3)(H2O) overtone, the possibilities of obtaining more detailed information on the influence of external factors on the formation of local water structure widen significantly. In particular, there are noticeable differences in the quality of the obtainable data for these bands, which are especially manifested in their low-frequency regions, which are determined by the presence of strong hydrogen bonds characteristic of H-bonded high order water n-mers.

引用

页码：863 / 879

页数：17

共 29 条

[1]

BONDAREN.GV, 1973, DOKL AKAD NAUK SSSR+, V210, P132

[2] NEAR-INFRARED ABSORPTION OF PURE CARBON-DIOXIDE UP TO 3100 BAR AND 500-K .2. WAVE-NUMBER RANGE 5600 CM-1 TO 7400 CM-1 [J].

BUBACK, M ;

SCHWEER, J ;

TUPS, H .

ZEITSCHRIFT FUR NATURFORSCHUNG SECTION A-A JOURNAL OF PHYSICAL SCIENCES, 1986, 41 (03) :512-518

[3]

BUBACK M, 1986, Z NATURFORSCH A, V41, P505

[4]

BUBACK M, 1984, Z NATURFORSCH A, V39, P399

[5] Experimental technique for quantitative IR studies of highly absorbing substances at high temperatures and pressures [J].

Gorbaty, YE ;

Bondarenko, GV .

APPLIED SPECTROSCOPY, 1999, 53 (08) :908-913

[6] THE PAIR-CORRELATION FUNCTIONS OF WATER AT A PRESSURE OF 1000 BAR IN THE TEMPERATURE-RANGE 25-500-DEGREES-C [J].

GORBATY, YE ;

DEMIANETS, YN .

CHEMICAL PHYSICS LETTERS, 1983, 100 (05) :450-454

[7]

Gorbatyi Yu. E., 2007, Flyuidy: Teor. Prakt, V2, P5

[8]

Griffiths P.R., 1987, LAB METHODS VIBRATIO, P121

[9]

Herzberg G., 1956, MOL SPECTRA MOL STRU, P273

[10]

Kaffka K.J., 1986, P INT NEAR INFR SPEC, P3

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