Email this article Sites of the N1 nitrogen paramagnetic centers in natural diamond crystals: Dissymmetrization of the structure as a result of plastic deformation
- Authors: Titkov S.V.1,2, Mineeva R.M.1, Ryabchikov I.D.1, Speransky A.V.1
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Affiliations:
- Institute of Geology of Ore Deposits, Petrography, Mineralogy, and Geochemistry
- Russian State Geological Prospecting University
- Issue: Vol 468, No 1 (2016)
- Pages: 500-502
- Section: Geochemistry
- URL: https://ogarev-online.ru/1028-334X/article/view/188395
- DOI: https://doi.org/10.1134/S1028334X16050135
- ID: 188395
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Abstract
Using the method of EPR spectroscopy, it is shown that the N1 nitrogen centers (N–C–N+) are unevenly distributed over possible sites in natural brown crystals of plastically deformed diamonds. The influence of deformational dissymmetrization of the structure on the anisotropy of some physical properties of natural diamonds is discussed.
About the authors
S. V. Titkov
Institute of Geology of Ore Deposits, Petrography, Mineralogy, and Geochemistry; Russian State Geological Prospecting University
Author for correspondence.
Email: titkov@igem.ru
Russian Federation, Staromonetny per. 35, Moscow, 119017; Moscow
R. M. Mineeva
Institute of Geology of Ore Deposits, Petrography, Mineralogy, and Geochemistry
Email: titkov@igem.ru
Russian Federation, Staromonetny per. 35, Moscow, 119017
I. D. Ryabchikov
Institute of Geology of Ore Deposits, Petrography, Mineralogy, and Geochemistry
Email: titkov@igem.ru
Russian Federation, Staromonetny per. 35, Moscow, 119017
A. V. Speransky
Institute of Geology of Ore Deposits, Petrography, Mineralogy, and Geochemistry
Email: titkov@igem.ru
Russian Federation, Staromonetny per. 35, Moscow, 119017
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