Isotopic effect in the ir spectra of highly enriched amorphous silicon dioxide ASiO2 (A – 28, 29, 30)
- 作者: Shumovskaya K.F.1, Komshina М.E.1,2, Sukhanov M.V.1, Plekhovich S.D.2, Plekhovich A.D.1, Otopkova P.A.1, Troshin O.Y.1,2
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隶属关系:
- G.G. Devyatykh Institute of Chemistry of High Purity Substances RAS
- Lobachevsky State University (National Research University)
- 期: 卷 69, 编号 9 (2024)
- 页面: 1233-1244
- 栏目: СИНТЕЗ И СВОЙСТВА НЕОРГАНИЧЕСКИХ СОЕДИНЕНИЙ
- URL: https://journals.rcsi.science/0044-457X/article/view/280338
- DOI: https://doi.org/10.31857/S0044457X24090038
- EDN: https://elibrary.ru/JTBCNQ
- ID: 280338
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详细
Amorphous silicon dioxide samples were obtained from silicon of natural isotopic composition, highly enriched silicon–28, –29, –30 with enrichment degrees from 99.29 ± 0.01 to 99.9980 ± 0.0010 at. %, and a mixture of silicon–28 and silicon–30. The samples were characterized by IR spectroscopy. The IR spectra of the samples show a shift of the known absorption bands of valence and strain vibrations for silicon–29 and Si–30 isotopes by 0.1–30.1 cm–1 to the low–frequency region concerning silicon–28. In silicon dioxide, a mixture of silicon–28, –30 isotopes, and natural isotopic composition, a deviation from the linear dependence of the frequency of vibration of monoisotopic patterns is observed. The positions of absorption band maxima in the model IR spectrum of silicon dioxide were calculated by the DFT method. The obtained results correlate with the experimental data with high accuracy. The values of the reduced mass and force constant of vibrating groups of atoms in silicon dioxide are determined, and the influence of these factors on the isotopic shift in the IR spectrum of silicon dioxide depending on the type of vibrations is established.
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作者简介
K. Shumovskaya
G.G. Devyatykh Institute of Chemistry of High Purity Substances RAS
编辑信件的主要联系方式.
Email: ignatova@ihps-nnov.ru
俄罗斯联邦, 49 Tropinin Street, Nizhny Novgorod, 603951
М. Komshina
G.G. Devyatykh Institute of Chemistry of High Purity Substances RAS; Lobachevsky State University (National Research University)
Email: ignatova@ihps-nnov.ru
俄罗斯联邦, 49 Tropinin Street, Nizhny Novgorod, 603951; 23 Gagarin Ave., Nizhny Novgorod, 603022
M. Sukhanov
G.G. Devyatykh Institute of Chemistry of High Purity Substances RAS
Email: ignatova@ihps-nnov.ru
俄罗斯联邦, 49 Tropinin Street, Nizhny Novgorod, 603951
S. Plekhovich
Lobachevsky State University (National Research University)
Email: ignatova@ihps-nnov.ru
俄罗斯联邦, 23 Gagarin Ave., Nizhny Novgorod, 603022
A. Plekhovich
G.G. Devyatykh Institute of Chemistry of High Purity Substances RAS
Email: ignatova@ihps-nnov.ru
俄罗斯联邦, 49 Tropinin Street, Nizhny Novgorod, 603951
P. Otopkova
G.G. Devyatykh Institute of Chemistry of High Purity Substances RAS
Email: ignatova@ihps-nnov.ru
俄罗斯联邦, 49 Tropinin Street, Nizhny Novgorod, 603951
O. Troshin
G.G. Devyatykh Institute of Chemistry of High Purity Substances RAS; Lobachevsky State University (National Research University)
Email: ignatova@ihps-nnov.ru
俄罗斯联邦, 49 Tropinin Street, Nizhny Novgorod, 603951; 23 Gagarin Ave., Nizhny Novgorod, 603022
参考
- Рабинович И.Б. Влияние изотопии на физико-химические свойства жидкостей. М.: Наука, 1968. 308 с.
- Андреев Б.М., Арефьев Д.Г., Баранов В.Ю. Изотопы: свойства, получение, применение: монография. М.: Физматлит, 2005. Т. 2. 728 с.
- Плеханов В.Г. // Успехи физ. наук. 2000. Т. 170. № 11. С. 1245.
- Plekhanov V.G. // UFN. 2000. V. 170. № 11. P. 1245. https://doi.org/10.1070/PU2000v043n11ABEH000264
- Berezin A.A. // J. Phys. Chem. Solids. 1989. V. 50. P. 5. https://doi.org/10.1016/0022-3697(89)90465-4
- Bell J.D. Pat. USА № 9014524 // Isotopically Altered Optical Fiber. 2015. № 14/310106. 17 p.
- Allan D.C., Brown J.T., Chacon L.C. et al. Pat. USА № 20050022562 // Isotopically Altered Optical Fiber. 2004. № 10/926717. 21 p.
- Sato R.K., McMillan P.F. // J. Phys. Chem. 1987. V. 91. № 13. P. 3494. https://doi.org/10.1021/j100297a008
- Lazovski G., Wachtel E., Lubomirsky I. // Appl. Phys. Lett. 2012. V. 100. № 262905. P. 1. https://doi.org/10.1063/1.4731287
- Трошин О.Ю., Буланов А.Д., Салганский М.Ю. и др. // Неорган. материалы. 2023. Т. 59. № 6. С. 618.
- Gavva V.А., Bulanov А.D., Kut’in А.М. et al. // Physica B: Condens. Matter. 2018. V. 537. P. 12. http://doi.org/10.1016/j.physb.2018.01.056
- Агекян В.Ф., Аснин В.М., Крюков А.М. и др. // ФТТ. 1989. Т. 31. № 12. С. 101.
- Plotnichenko V.G., Nazaryants V.O., Kryukova E.B. et al. // Appl. Opt. 2011. V. 50. № 23. P. 4633. https://doi.org/10.1364/AO.50.004633
- Плотниченко В.Г., Назарьянц В.О., Крюкова Е.Б. и др. // Квант. электрон. 2010. Т. 40. № 9. С. 753.
- Ogliore R.C., Dwyer C., Krawczynski M.J. et al. // Appl. Spectrosc. 2019. V. 73. № 7. P. 767. https://doi.org/10.1177/0003702819842558
- McMillan P. // Am. Mineral. 1984. V. 69. P. 622.
- Vincent R.K., Hunt G.R. // Appl. Opt. 1968. V. 7. P. 53.
- Stuart B.H. Infrared Spectroscopy: Fundamentals and Applications. Sydney: University of Technology, 2004. 242 p. https://doi.org/10.1002/0470011149
- Han S.M., Aydila E.S. // Appl. Phys. Lett. 1997. V. 70. P. 3269. https://doi.org/10.1063/1.118424
- Суриков В.Т. // Аналитика и контроль. 2008. Т. 12. С. 93.
- Третьяков Ю.Д. Неорганическая химия. М.: Академия, 2004. С. 105.
- Борисов В.А., Ворошилов Ф.А., Дьяченко А.Н. и др. // Известия высших учебных заведений. Физика. 2010. Т. 53. № 11/2. С. 104.
- Отопкова П.А., Потапов А.М., Сучков А.И. и др. // Масс-спектрометрия. 2019. Т. 74. № 13. С. 1349.
- Kopani M., Mikula M., Takahashi M. et al. // Appl. Surf. Sci. 2013. V. 269. P. 106. https://doi.org/10.1016/j.apsusc.2012.09.081
- Паньков В.В., Ивановская М.И., Котиков Д.А. Структура и свойства нанокомпозитов SiO2–Fe2O3. Минск: Химические проблемы создания новых материалов и технологий, 2008. 38 с.
- Joseph W. Vibrational Analysisin Gaussian. 1999. P. 1.
- Князев Д.А., Мясоедов Н.Ф., Бочкарев А.В. // Успехи химии. 1992. Т. 61. № 2. С. 384. https://doi.org/10.1070/RC1992v061n02ABEH000941
- Суханов М.В., Плехович А.Д., Котерева Т.В. и др. // Докл. Акад. наук. 2016. Т. 466. № 3. С. 302.
- Alam’pt M.K., Callls J.B. // Anal. Ckem. 1994. V. 66. P. 2293. https://doi.org/10.1021/ac00086a015
- Jancsó G. // Pure Appl. Chem. 2004. V. 76. № 1. P. 11. https://doi.org/10.1351/pac200476010011
- Петьков В.И., Грудзинская Е.Ю. Изоморфизм. Твердые растворы. Нижний Новгород: Нижегородский гос. ун-т, 2010. 144 с.
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