2023-Sustainable Industrial Processing Summit
Intl. Symp on Physics, Mathematics and Multiscale Mechanics
| Editors: | F. Kongoli, A. B. Bhattacharya, A.C. Pandey, G. Sandhu, F. Quattrocchi, L. Sajo-Bohus, S. Singh, H.S. Virk, R.M. Santilli, M. Mikalajunas, E. Aifantis, T. Vougiouklis, P. Mandell, E. Suhir, D. Bammann, J. Baumgardner, M. Horstemeyer, N. Morgan, R. Prabhu, A. Rajendran |
| Publisher: | Flogen Star OUTREACH |
| Publication Year: | 2023 |
| Pages: | 298 pages |
| ISBN: | 978-1-989820-96-4 (CD) |
| ISSN: | 2291-1227 (Metals and Materials Processing in a Clean Environment Series) |
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DIAMOND MOLECULE
Alexander Filonov1; Valentin Danilov2; Artur Abkaryan3; Aleksandr Ivanenko3; Anatoly Korets3;1INSTITUTE OF NONFERROUS METALS AND MATERIALS SCIENCE SIBERIAN FEDERAL UNIVERSITY KRASNOYARSK PR. IMENI GAZETY KRASNOYARSKII RABOCHII 95 RUSSIAN FEDERATION, Красноярск, Russian Federation; 2INSTITUTE OF SPACE AND INFORMATIC TECHNOLOGIES, SIBERIAN FEDERAL UNIVERSITY, Krasnoyarsk, Russian Federation; 3INSTITUTE OF ENGINEERING PHYSICS AND RADIOELECTRONICS, SIBERIAN FEDERAL UNIVERSITY, Krasnoyarsk, Russian Federation;
Type of Paper: Regular
Id Paper: 478
Topic: 38
Abstract:
If we follow the classical theory of crystal growth, then when they reach a size L > Lc in the electronic bands, the natural energy widths of the levels should overlap, and, therefore, [1,2], super radiant states should form, but they do not exist - an experimental fact.
We expect that the idea of a “dielectric molecule” solves this problem.
To overcome the fundamental contradiction between classical theories and classical experiments, we conducted exploratory studies of multilevel systems (nanodielectrics).
In experiments [3-6], chemical methods were used to determine: - to what minimum size a diamond can be divided along “cleavage” planes [7]. In them, starting from highly dispersed nanodiamond powders, we came to a water-diamond compound. A water-diamond compound is a crystal consisting of identical nanodiamonds - carbon cubes of diamond symmetry; Water molecules (H+-(OH)-) are attached to the surfaces of the “diamond molecules” as rigid rods connecting the cubes to each other.
Let us describe the process of obtaining a new substance: - first, diamonds were dissolved with KOH alkali, which turned out to be the best solvent [3]. After dissolving Diamond powders and then washing out the alkali with water, water-diamond solutions of DiamondH2O are obtained [4].
When this solution is deposited on heated silicon surfaces, thin films [5] that are difficult to destroy are formed.
When a large amount of DiamondH2O is slowly dried in a glass, thick transparent films are formed on its surface due, as we think, to the strong wetting of the glass with “water-diamond clay”. The presence of a protective film was easily confirmed - the glass and samples stopped interacting with hydrofluoric acid (HF).
Physicochemical and X-ray structural analyzes of the films led us [6] to the chemical formula of the water-diamond compound – Diamond80%(H2O)20%.
From the formula of the compound, the size of the “diamond molecule” (Diamond) follows. It is equal to ≈4.2 nm. Thus, for the Diamond80%(H2O)20% molecule we have a cube of diamond symmetry of approximately 12000 carbon atoms, on the surface of which 2000 water molecules are attached.
If we accept the hypothesis of a “dielectric molecule” arising from our experiments, then each energy level of a dielectric crystal should be assigned a new quantum number - its coordinate in the sample (an analogue of a quasi-momentum). Then the situation with crystals is equivalent to the case of a quantum system, when L~N.
As a result: - in dielectrics, the energy widths of electronic levels with the same quantum numbers do not intersect, and therefore super radiant states are not formed.
Keywords:
FK model; Open quantum systems; Nano-diamondsReferences:
[1] V.G. Zelevinsky, V.V. Sokolov Materials of the Leningrad Nuclear Physics Winter School, Leningrad, 1989[2] V.V. Sokolov, V.G. Zelevinsky Nucl. Phys. A 504 (1989) 562
[3] A.N. Filonov, A.D. Vasiliev, V.V. Vershinin, G.I. Vikulina, V.G. Kulebakin, V.V. Maryasov, V.E. Redkin, S.N. Filonov, A.A. Sholotova "Chemical and hydrothermal separation of nanodielectric coagulants" Electronic journal "Researched in Russia", 28, pp. 342-347, 2008. http://zhurnal.ape.relarn.ru/articles/2008/028.pdf
[4] A.N. Filonov, T.P. Miloshenko., A.K. Abkaryan, L.F. Bugaeva, G.A. Glushchenko, V.E. Redkin, O.Yu. Fetisova, V.N. Filonov, S.N. Filonov "Diamond Molecule.2" Electronic journal "Researched in Russia", 43, pp. 536-541, 2010. http://zhurnal.ape.relarn.ru/articles/2010/043.pdf
[5] A.N. Filonov, L.F. Bugaeva, V.E. Zadov, A.A. Ivanenko, A.Ya. Korets, I.V. Korolkova, N.I. Pavlenko, V.E. Redkin, S.N. Filonov, N.P. Shestakov, I.S. Yakimov "New technology for producing amorphous diamond films" Electronic journal "Researched in Russia", 71, pp. 758-762, 2008 http://zhurnal.ape.relarn.ru/articles/2008/071.pdf
[6] A.N. Filonov, T.P. Miloshenko., A.K. Abkaryan, L.F. Bugaeva, G.A. Glushchenko, V.E. Redkin, O.Yu. Fetisova, V.N. Filonov, S.N. Filonov "Diamond Molecule". Electronic journal "Researched in Russia", 59, pp. 662-667, 2010. http://zhurnal.ape.relarn.ru/articles/2010/059.pdf
[7] A.N. Filonov. Exactly solvable models with applications. LAP LAMBERT Academic Publ., M. (2012). 103 pp.