Materials Literature
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Magnetostriction at saturation has been measured in various crystallographic directions in a single crystal of cobalt. Results are described by Mason's formula [see Eq. (1)] with 4 constants, which are now evaluated. Magnetization causes contractions as large as 100\ifmmode\times\else\texttimes\fi{}${10}^{\ensuremath{…
In order to determine the measurements necessary to characterize the anisotropic energy and the saturation magnetostriction in hexagonal cobalt, a phenomenological derivation has been given for the equations which characterize the effects. Out to fourth rank tensors, the results are the same as those for circular symm…
Experimental investigation of electron ejection from atomically clean tungsten by singly and multiply charged ions of the noble gases is reported. Total electron yield, ${\ensuremath{\gamma}}_{i}$, and distribution in kinetic energy of the secondary electrons have been measured. Ion energies range from 10 to 1000 ev f…
Electrons ejected from atomically clean metals by slow ions of the noble gases arise in Auger transitions which involve either the direct neutralization of the ion or the de-excitation of an excited atom. A theory of these processes is presented in which the form of the distribution in energy and relative total yield,…
ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTCoatings of Polyamide and Epoxy Resin BlendsM. M. Renfrew, Harold Wittcoff, Don E. Floyd, and D. W. GlaserCite this: Ind. Eng. Chem. 1954, 46, 10, 2226–2232Publication Date (Print):October 1, 1954Publication History Published online1 May 2002Published inissue 1 October 1954h…
ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTInductive Effect and Hydrogen Bonding as Factors in the Base Strength of PolymethylenediaminesAlexander GeroCite this: J. Am. Chem. Soc. 1954, 76, 20, 5159–5160Publication Date (Print):October 1, 1954Publication History Published online1 May 2002Published inissue 1 October 1…
ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTReactivity of Deposited CarbonE. R. Gilliland and Peter HarriottCite this: Ind. Eng. Chem. 1954, 46, 10, 2195–2202Publication Date (Print):October 1, 1954Publication History Published online1 May 2002Published inissue 1 October 1954https://doi.org/10.1021/ie50538a052Request…
ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTThe Inorganic Phosphates as Polyelectrolytes.Clayton F. Callis, John R. Van Wazer, and Peter G. ArvanCite this: Chem. Rev. 1954, 54, 5, 777–796Publication Date (Print):October 1, 1954Publication History Published online1 May 2002Published inissue 1 October 1954https://pubs.a…
A rigorous solution of Maxwell's equations is carried through for the case of a rectangular magnetization curve. Formulas for the depth of penetration and the wave impedance are derived yielding a theoretical power input formula which relates to the popular quasi-theoretical formula of Rosenberg by just the factor 4/π.
The dynamic bulk modulus of a high molecular weight polyisobutylene is calculated from measured longitudinal-wave and shear moduli. A viscous or energy-dissipating process associated with pure volume deformation is found, which appears to be a relaxation process. The peak in absorption of the shear and bulk moduli and…
PressUl'e-voiume-temperature da ta for polyethylene, polytetrafluoroethylcne, polym onochloro t riflu oroethy lcne, polyvinyl fluoride, polyvinylidene fluoride, polyvinyl alcohol, a copolymer of ethy lene-tetrafluoroethy lene (1: 1), and a polyester are reported over the range 20 to 80 C and 1 to 10,000 atmospheres. E…
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Paints pigmented with zinc dust are no modern development—in fact, they have been known and used in the protection of iron and steelwork against corrosion for more than a century. During the last 15 years, however, this class of coating has assumed much greater industrial importance as research and development (much o…
ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTPolycyclic Quaternary Ammonium Salts. IIIF. F. Blicke and Eric B. HotellingCite this: J. Am. Chem. Soc. 1954, 76, 20, 5099–5103Publication Date (Print):October 1, 1954Publication History Published online1 May 2002Published inissue 1 October 1954https://pubs.acs.org/doi/10.10…
Views Icon Views Article contents Figures & tables Video Audio Supplementary Data Peer Review Share Icon Share Twitter Facebook Reddit LinkedIn Tools Icon Tools Reprints and Permissions Cite Icon Cite Search Site Citation Wilfried Heller, Thomas L. Pugh; ``Steric Protection'' of Hydrophobic Colloidal Particles by Adso…
Views Icon Views Article contents Figures & tables Video Audio Supplementary Data Peer Review Share Icon Share Twitter Facebook Reddit LinkedIn Tools Icon Tools Reprints and Permissions Cite Icon Cite Search Site Citation R. P. Eischens, W. A. Pliskin, S. A. Francis; Infrared Spectra of Chemisorbed Carbon Monoxide. J.…
ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTThe Thermal Decomposition of MercaptansA. H. Sehon and B. deB. DarwentCite this: J. Am. Chem. Soc. 1954, 76, 19, 4806–4810Publication Date (Print):October 1, 1954Publication History Published online1 May 2002Published inissue 1 October 1954https://doi.org/10.1021/ja01648a011…
ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTLattice Parameters of Some Rare Earth Compounds and a Set of Crystal RadiiD. H. Templeton and Carol H. DaubenCite this: J. Am. Chem. Soc. 1954, 76, 20, 5237–5239Publication Date (Print):October 1, 1954Publication History Published online1 May 2002Published inissue 1 October…
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