Interference microscopy of crystalline high polymers. Determinations of the thickness of single crystals
β Scribed by Wunderlich, Bernhard ;Sullivan, Peter
- Publisher
- John Wiley and Sons
- Year
- 1962
- Weight
- 589 KB
- Volume
- 56
- Category
- Article
- ISSN
- 0022-3832
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β¦ Synopsis
Abstract
The quantitative analysis of single crystals of polyethylene with the twoβbeam interference microscope has been described. The thickness of single crystals formed at 87Β°C. is 134 A. The variation thickness is equal or less than 6 A. A general pattern of growth is discussed.
π SIMILAR VOLUMES
High resolution transmission electron microscopy (HRTEM) studies of Bis-(2hydroxyethyl) terephthalate (BHET) crystals, prepared by a novel method which allows one to obtain large crystallites (of the order of several centimeters) are reported. The details of the crystallography, including polymorphi