The Use of the Interferometer in the Isotopic Analysis of Water

被引：24

作者：

Crist, R. H. ^{[1
]}

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

Urey, H. C. ^{[1
]}

机构：

[1] Columbia Univ, Dept Chem, New York, NY 10027 USA

来源：

JOURNAL OF CHEMICAL PHYSICS | 1934年 / 2卷 / 03期

关键词：

D O I：

10.1063/1.1749429

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：

A method of analysis of mixtures of protium and deuterium oxides is presented. It consists in calibrating the apparent difference in indices of refraction of natural water and that containing higher concentrations of deuterium oxide, as obtained by a Zeiss water interferometer, against the corresponding differences in specific gravities. It is found that these two quantities are not proportional. The precision of measurement in the neighborhood of an experimentally determined specific gravity in a 40.06 mm cell is 0.01 percent.

引用

页数：4

共 11 条

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[2] The use of the interferometer for the analysis of solutions
Adams, LH
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1915, 37 : 1181 - 1194
[3] Barth W., 1926, Z WISS PHOT, V24, P145
[4] Brodskii, 1931, Z PHYS CHEM A LPZ, VA155, P417
[5] Crist, 1933, J AM CHEM SOC, V55, P5061
[6] Gans, 1916, Z INSTRUMENTENKD, V36, P137
[7] Geffcken, 1933, Z PHYS CHEM B LPZ, VB23, P175
[8] Gilfillan, 1933, Z PHYS CHEM A LPZ, VA166, P254
[9] LEWIS, 1933, J AM CHEM SOC, V55, P5061
[10] Lewis, 1933, J CHEM PHYS, V1, P341

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