CCCLIV.—Chemical kinetics of the system Ag 2 CO 3 ⇌ Ag 2 O + CO 2
W. D. Spencer and B. Topley, J. Chem. Soc., 1929, 2633 DOI: 10.1039/JR9290002633
Materials Literature
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CCCVII.—Influence of poles and polar linkings on the course pursued by elimination reactions. Part V. The mechanism of thermal decomposition of quaternary phosphonium hydroxides
G. W. Fenton and C. K. Ingold, J. Chem. Soc., 1929, 2342 DOI: 10.1039/JR9290002342
The Drying of Solids—I
ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTThe Drying of Solids—IT. K. SherwoodCite this: Ind. Eng. Chem. 1929, 21, 1, 12–16Publication Date (Print):January 1, 1929Publication History Published online1 May 2002Published inissue 1 January 1929https://pubs.acs.org/doi/10.1021/ie50229a004https://doi.org/10.1021/ie50229a…
Termaufspaltung in Kristallen
Abstract Der Einfluß eines elektrischen Feldes von vorgegebener Symmetrie (Kristallfeld) auf ein Atom wird wellenmechanisch behandelt. Die Terme des Atoms spalten auf in einer Weise, die von der Symmetrie des Feldes und vom Drehimpuls l (bzw. j ) des Atoms abhängt. s ‐Terme spalten allgemein, p ‐Terme in Feldern von k…
Secondary Electron Emission from Molybdenum
The secondary electron emission from a very clean molybdenum plate in a simple three-electrode tube has been studied. The number of primary electrons striking the plate was calculated by means of the positive ion calibration method previously reported. The number of secondary electrons per primary reaches a maximum va…
EQUILIBRIUM BETWEEN ALUMINUM CARBIDE AND NITROGEN AT HIGH TEMPERATURES
ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTEQUILIBRIUM BETWEEN ALUMINUM CARBIDE AND NITROGEN AT HIGH TEMPERATURESC. H. Prescott Jr. and W. B. HinckeCite this: J. Am. Chem. Soc. 1928, 50, 12, 3228–3237Publication Date (Print):December 1, 1928Publication History Published online1 May 2002Published inissue 1 December 19…
The determination of the piezo-electric moduli of ammonium seignette salt
Abstract In a former paper the author compared the elastic properties of the two Seignette salts. It was shown that these properties were changed considerably on replacing the atom of potassium by the ammonium group. The ammonium salt, when subjected to tensile and torsional forces, was less elastic than the potassium…
Solubilities of Some Inorganic Flurides in Water at 25° C.1
ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTSolubilities of Some Inorganic Flurides in Water at 25° C.1R. H. CarterCite this: Ind. Eng. Chem. 1928, 20, 11, 1195Publication Date (Print):November 1, 1928Publication History Published online1 May 2002Published inissue 1 November 1928https://pubs.acs.org/doi/10.1021/ie5022…
XV. Die Röntgenstrahlen im Dienste der Erforschung der Materie
Article XV. Die Röntgenstrahlen im Dienste der Erforschung der Materie was published on November 1, 1928 in the journal Zeitschrift für Kristallographie - Crystalline Materials (volume 67, issue 1-6).
Solubilities of Inorganic and Organic Compounds. A Compilation of Quantitative Solubility Data from the Periodical Literature.
This volume is a supplement to a well known treatise bearing the same title, which has already earned for itself a secure place among the reference books to be found in the chemist's library. Solubility relations of chemical compounds embrace research in many different lines. The compilation of certain data in the pre…
Is It Possible to Test by a Direct Experiment the Hypothesis of the Spinning Electron?
Proceedings of the National Academy of Sciences (PNAS), a peer reviewed journal of the National Academy of Sciences (NAS) - an authoritative source of high-impact, original research that broadly spans the biological, physical, and social sciences.
The X-ray structure and magnetic properties of single crystals of Heusler alloy
The X-ray structure of single crystals of Heusler alloy has been examined by the single crystal rotation method. The alloy is found to crystallize as a body-centred cube with lattice constant 2.95 Å.U. The aluminium atoms are distributed so as to lie on a face-centred cube with lattice constant = 5.9 Å.U. Directional…
Theory of X-Ray Diffraction in Liquids
There are numerous experimental results in the diffraction of x-rays in liquids that seek explanation by an adequate theory. They may be enumerated at least in part as follows: (1) small scattering intensity near zero diffraction angle, (2) a principal maximum in the intensity-diffraction-angle curve corresponding to…
Slip in a crystal and rupture in a solid due to shear
The problem was suggested by Professor G. I. Taylor as being of interest and importance in the phenomena of rupture in a solid, due to the presence of a crack, and the slip in a crystal. In experiments on the distortion of a crystal of aluminium under a tensile stress the conclusion is reached that “…as far as these e…
Röntgenanalyse der Kupfer–Zinnlegierungen
Abstract Durch eine Röntgenanalyse des CuSn‐Systems hat sich ergeben, daβ hier eine Phasenreihe auftritt, die der des CuZn‐Systems strukturell analog ist.
Studies on Glass. II. The Transition between the Glassy and Liquid States in the Case of Glucose
ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTStudies on Glass. II. The Transition between the Glassy and Liquid States in the Case of GlucoseG. S. ParksG. S. ParksMore by G. S. Parks, H. M. HuffmanH. M. HuffmanMore by H. M. Huffman, and F. R. CattoirF. R. CattoirMore by F. R. CattoirCite this: J. Phys. Chem. 1928, 32,…
THE THERMAL DECOMPOSITION OF AMMONIA ON TUNGSTEN, MOLYBDENUM AND NICKEL. I
ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTTHE THERMAL DECOMPOSITION OF AMMONIA ON TUNGSTEN, MOLYBDENUM AND NICKEL. IC. H. KunsmanCite this: J. Am. Chem. Soc. 1928, 50, 8, 2100–2113Publication Date (Print):August 1, 1928Publication History Published online1 May 2002Published inissue 1 August 1928https://pubs.acs.org/…
Reflection and Refraction of Electrons by a Crystal of Nickel
Proceedings of the National Academy of Sciences (PNAS), a peer reviewed journal of the National Academy of Sciences (NAS) - an authoritative source of high-impact, original research that broadly spans the biological, physical, and social sciences.
The Rotational Structure of the Blue-Green Bands ofNa2
Because of the theoretically impossible structure of these bands as reported by previous observers, the writers have measured them, in absorption, in the third order spectrum of a seven inch plane grating mounted in a forty foot spectrograph. Each band is found, quite definitely, to consist of only one $P$, one $Q$ an…
BERYLLIUM GLASS 1
ABSTRACT Beryllium glass has been prepared for the first time, and some of its physical and optical properties have been determined. More than eighty different compositions have been melted and studied. Four series were taken from the clear glass area and examined for density, hardness, refractive index, and ultra‐vio…