Optical anisotropy of single crystals of graphite has been studied in the visible and U.V. spectrum from measurements of reflectance of polarized light normally incident on the (1012) face employing two immersion media. The spectrum of the real part of the transverse dielectric constant suggests the
182. The spectra of longitudinal and transverse dielectric constants of graphite
โ Scribed by S Ergun; M Berman
- Publisher
- Elsevier Science
- Year
- 1968
- Tongue
- English
- Weight
- 99 KB
- Volume
- 6
- Category
- Article
- ISSN
- 0008-6223
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โฆ Synopsis
ABSTRACTS
ratio length/dia. of about 10. In the cigars, the graphitic layers have the shape of an obtuse cone the axis of which is coincident with the axis of the cigar. The cigar is probably formed by a single sheet coiled around the axis in a helix, each turn of the helix having the shape of a cone. The growth mechanism of the cigars probably involves mass transfer through the gas phase.
- The spectra of longitudinal and transverse dielectric constants of graphite.
๐ SIMILAR VOLUMES
## Abstract We describe direct methods for the measurement of the transverse and longitudinal ^15^N chemical shift anisotropyโdipolar crossโcorrelation rates based on comparison of the ^15^N doublet components observed in ^1^Hโcoupled ^1^Hโ^15^N HSQCโtype spectra. This allows the determination of t