Materials Literature
按标题、摘要、年份、主题和来源检索公开元数据。结果保留作者、摘要、分类与原始来源链接。
ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTSubstituted Deuteroporphyrins. I. Reactions at the Periphery of the Porphyrin Ring1Winslow S. Caughey, James O. Alben, Wilfred Y. Fujimoto, and J. Lyndal YorkCite this: J. Org. Chem. 1966, 31, 8, 2631–2640Publication Date (Print):August 1, 1966Publication History Published o…
The ionic transport number and the d-c. electrical conductivity of single-crystal and polycrystalline alumina have been studied between 1 000 °K and 1 750 °K at an oxygen partial pressure of 0.2 atm. The ionic transport number was determined by the galvanic-cell e.m.f. measurements; the electrical conductivity was mea…
ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTGlass-Molten Salt InteractionsKurt H. SternCite this: Chem. Rev. 1966, 66, 4, 355–372Publication Date (Print):August 1, 1966Publication History Published online1 May 2002Published inissue 1 August 1966https://pubs.acs.org/doi/10.1021/cr60242a001https://doi.org/10.1021/cr6024…
ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTSubstituted Pyridine N-Oxide Complexes of Copper(II) Halides. II. Magnetic Properties of Complexes with 3-Picoline N-Oxide, 2,6-Lutidine N-Oxide, and 2,4,6-Collidine N-OxideWilliam E. Hatfield and John C. MorrisonCite this: Inorg. Chem. 1966, 5, 8, 1390–1394Publication Date…
ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTA Kinetic Study of the Dimerization of Phenyl IsocyanateRobert E. Buckles and L. A. McGrewCite this: J. Am. Chem. Soc. 1966, 88, 15, 3582–3586Publication Date (Print):August 1, 1966Publication History Published online1 May 2002Published inissue 1 August 1966https://pubs.acs.…
ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTCrystallographic Data for Some New Type II Clathrate Hydrates1D. F. Sargent and L. D. CalvertCite this: J. Phys. Chem. 1966, 70, 8, 2689–2691Publication Date (Print):August 1, 1966Publication History Published online1 May 2002Published inissue 1 August 1966https://pubs.acs.o…
Paramagnetic resonance has been observed at 4.2°K in magnetically dilute single crystals and powders of bis[hydrotris(1-pyrazolyl)borate]Co(II) and bis[tris(1-pyrazolyl)methane]Co(II) chelate systems. The chelate structure for both types of compound has D3d symmetry, and the principal g tensor components show large ax…
It is shown on the basis of experiments with CoSi(57Co) in a high magnetic field and with magnetically ordered Co0.5Fe0.5Si that iron does not develop a magnetic moment greater than 0.1 μB at low temperature in the system Co1−xFexSi. The results also indicate that the magnetic properties are not directly related to th…
The variation of stacking-fault energy across the alloy systems, Cu-Ni, Cu-Pd and Ag-Pd respectively has been estimated by a texture method based on the dependence of cross-slip on the stacking-fault energy. The variations with composition have been correlated with known changes in the electronic specific heats and ma…
Guarded measurements of the electrical conductivity of high‐purity, polycrystalline Y 2 O 3 in thermodynamic equilibrium with the gas phase were made under controlled temperature and oxygen partial pressure conditions. Data are presented as isobars from 1200° to 1600°C, and as isotherms from oxygen partial pressures o…
Extracts of benzoate-grown Pseudomonas putida have high levels of β-carboxy-cis,cis-muconate-lactonizing enzyme and γ-carboxymuconolactone decarboxylase, even though these enzymes are uniquely associated with the protocate-chuate pathway. Since these activities might result from nonspecific catalysis by the enzymes wh…
Since disordering can have a marked influence on absorption spectra in the infrared range, it appeared worthwhile to examine and compare the spectra of the various modifications of SiO2 and AlPO4.
A survey has been made of the very large body of literature now existing on the characteristics of fallout particles. An attempt is made to summarize in concise form the ranges of physical and radiochemical properties of particles which have been observed to result from devices detonated under various conditions. The…
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 P. H. Dawson; Secondary Electron Emission Yields of some Ceramics. J. Appl. Phys. 1 August 1966;…
ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTOxidation of Triarylimidazoles. Structures of the Photochromic and Piezochromic Dimers of Triarylimidazyl Radicals1D. M. White and J. SonnenbergCite this: J. Am. Chem. Soc. 1966, 88, 16, 3825–3829Publication Date (Print):August 1, 1966Publication History Published online1 Ma…
ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTVibrational Analysis of Bidentate Nitrate and Carbonate ComplexesR. E. Hester and W. E. L. GrossmanCite this: Inorg. Chem. 1966, 5, 8, 1308–1312Publication Date (Print):August 1, 1966Publication History Published online1 May 2002Published inissue 1 August 1966https://pubs.ac…
The need for more adequate engineering data and a better theoretical understanding of sulfide cracking has led to a more thorough study of several variables involved in the sulfide cracking of carbon steel. Hardness, yield strength, stress and microstructure were the primary metallurgical variables studied; sulfide co…
Abstract Stress softening (Mullins effect) is observed in gum natural rubber vulcanizates. The magnitude of this softening is similar to that in carbon black‐filled vulcanizates. The amount of stress softening is slightly greater in vulcanizates cured to produce predominantly polysulfide crosslinks than in those conta…
Part I General introduction. Formal geometry of crystal lattices. The theory of reaction rates. The thermodynamics of irreversable processes. The structure of real metals. Solids solutions. The theory of dislocations. Polycrystalline aggregates. Diffusion in the solid state. The classical theory of nucleation. Theory…
CONTENTS I. Introduction 537 II. Some old facts in a new light 538 III. Some predictions which have been confirmed 540 IV. Some predictions still awaiting confirmation 542