Precision Density Determination of Large Single Crystals by Hydrostatic Weighing

作者: A. Smakula , V. Sils

DOI: 10.1103/PHYSREV.99.1744

关键词: OpticsHydrostatic weighingEthylene BromideAnalytical chemistrySystematic errorCrystalliteQuartzMaterials scienceCrystal

摘要: In connection with a study of crystal imperfections, the density Si, quartz, Ca${\mathrm{F}}_{2}$, CsI, Ge, TlCl, TlBr, and polycrystalline Al have been determined by an hydrostatic weighing method using ethylene bromide as immersion liquid. Random systematic errors discussed present accuracy order ${10}^{\ensuremath{-}5}$ reached.

参考文章(10)
A. Smakula, J. Kalnajs, Precision Determination of Lattice Constants with a Geiger-Counter X-Ray Diffractometer Physical Review. ,vol. 99, pp. 1737- 1743 ,(1955) , 10.1103/PHYSREV.99.1737
L.W. Tilton, J.K. Taylor, Accurate representation of the refractivity and densit of distilled water as a function of temperature Journal of research of the National Bureau of Standards. ,vol. 18, pp. 205- ,(1937) , 10.6028/JRES.018.008
Raymond T. Birge, A New Table of Values of the General Physical Constants (as of August, 1941) Reviews of Modern Physics. ,vol. 13, pp. 233- 239 ,(1941) , 10.1103/REVMODPHYS.13.233
E.W. Washburn, E.R. Smith, An examination of water from various natural sources for variations in isotopic composition Bureau of Standards Journal of Research. ,vol. 12, pp. 305- ,(1934) , 10.6028/JRES.012.029
T. BATUECAS, The pykno-X-ray method for determining atomic masses. Nature. ,vol. 165, pp. 61- 62 ,(1950) , 10.1038/165061A0
T. BATUECAS, Determination of Atomic Masses by the Pykno–X-Ray Method Nature. ,vol. 173, pp. 345- 346 ,(1954) , 10.1038/173345A0
M. E. Straumanis, E. Z. Aka, Lattice Parameters, Coefficients of Thermal Expansion, and Atomic Weights of Purest Silicon and Germanium Journal of Applied Physics. ,vol. 23, pp. 330- 334 ,(1952) , 10.1063/1.1702202
J.L. Snoek, CIV. Density variations in aluminium Philosophical Magazine Series 1. ,vol. 41, pp. 1188- 1192 ,(1950) , 10.1080/14786445008561158
A. Smakula, J. Kalnajs, V. Sils, Densities and Imperfections of Single Crystals Physical Review. ,vol. 99, pp. 1747- 1750 ,(1955) , 10.1103/PHYSREV.99.1747