Materials Literature
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Thin films of LiF and NaCl were prepared by evaporation in a vacuum and studied by means of electron diffraction, electron microscopy, x-ray diffraction, and optical methods. It was found that on amorphous substrates the films possessed a crystal orientation which varied with the film thickness. For both LiF and NaCl…
ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTTHE INTERCHANGE REACTION OF VINYL ACETATE WITH ORGANIC ACIDSROBERT L. ADELMANCite this: J. Org. Chem. 1949, 14, 6, 1057–1077Publication Date (Print):November 1, 1949Publication History Published online1 May 2002Published inissue 1 November 1949https://pubs.acs.org/doi/10.102…
A modified method for evaluating the distribution of pore spaces within a textile fabric, based on the principle outlined in the preceding paper in this series [1], is described. Data are reported for 14 tight fabrics, 6 of which had been treated with a water-repellent finish. The porosities of these fabrics are compa…
The theory of the multiplication of electrons in strong electrostatic fields is investigated. It is found that the non-polar coupling between electrons and lattice has an important effect on the retardation of electrons in polar materials as well as in non-polar ones if the electron is to be accelerated to an energy a…
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