Anisotropy of Exoemission Properties of Quartz Single Crystals

The symmetrical aspects of exoelectron emission in quantz are discussed. The dependence of the emission intensity and the energy spectra on the emitting direction show that the anisotropy of the emission properties of quartz is determined by the point-symmetry group of a crystal. It is also shown th...

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Bibliographic Details
Published inJapanese Journal of Applied Physics Vol. 24; no. S4; p. 88
Main Authors Zatsepin, A. F., Kalentyev, V. A., Kortov, V. S.
Format Journal Article
LanguageEnglish
Published 01.01.1985
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Summary:The symmetrical aspects of exoelectron emission in quantz are discussed. The dependence of the emission intensity and the energy spectra on the emitting direction show that the anisotropy of the emission properties of quartz is determined by the point-symmetry group of a crystal. It is also shown that the absence of a symmetry center in a quartz lattice changes the charge distribution of the emission-active layer upon heating. TSEE related to piezoelectric polarization along certain crystallographic directions was obtained.
ISSN:0021-4922
1347-4065
DOI:10.7567/JJAPS.24S4.88