Vibrational dynamics of solid molecular nitrogen to megabar pressures
We report the results of Raman and synchrotron infrared absorption measurements of several molecular phases of solid nitrogen to pressures above 100 GPa (300 K). Low- temperature vibrational spectra to 45 GPa are also presented. The changes in Raman and infrared spectra at 60 GPa and 300 K are inter...
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| Опубліковано в: : | Физика низких температур |
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| Дата: | 2001 |
| Автори: | , , , |
| Формат: | Стаття |
| Мова: | Англійська |
| Опубліковано: |
Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України
2001
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| Онлайн доступ: | https://nasplib.isofts.kiev.ua/handle/123456789/129019 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | Vibrational dynamics of solid molecular nitrogen to megabar pressures / A.F. 
 
 Goncharov, E.Gregoryanz, H.-K. Mao, R.J. Hemley // Физика низких температур. — 2001. — Т. 
 
 27, № 9-10. — С. 1170-1174. — Бібліогр.: 39 назв. — 
 
 англ. |
Репозитарії
Digital Library of Periodicals of National Academy of Sciences of Ukraine| _version_ | 1862577367547904000 |
|---|---|
| author | Goncharov, A.F. Gregoryanz, E. Mao, H.-K. Hemley, R.J. |
| author_facet | Goncharov, A.F. Gregoryanz, E. Mao, H.-K. Hemley, R.J. |
| citation_txt | Vibrational dynamics of solid molecular nitrogen to megabar pressures / A.F. 
 
 Goncharov, E.Gregoryanz, H.-K. Mao, R.J. Hemley // Физика низких температур. — 2001. — Т. 
 
 27, № 9-10. — С. 1170-1174. — Бібліогр.: 39 назв. — 
 
 англ. |
| collection | DSpace DC |
| container_title | Физика низких температур |
| description | We report the results of Raman and synchrotron infrared absorption measurements of several molecular phases of solid nitrogen to pressures above 100 GPa (300 K). Low- temperature vibrational spectra to 45 GPa are also presented. The changes in Raman and infrared spectra at 60 GPa and 300 K are interpreted as arising from the ε→ ζ transition reported at low temperature. The character of splitting of the Raman vibron ν₂ observed at 25 GPa and low temperatures differs from that previously reported, a difference that we ascribe to different experimental procedures employed and metastability of the low- temperature phase.
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| first_indexed | 2025-11-26T15:22:58Z |
| format | Article |
| fulltext | |
| id | nasplib_isofts_kiev_ua-123456789-129019 |
| institution | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| issn | 0132-6414 |
| language | English |
| last_indexed | 2025-11-26T15:22:58Z |
| publishDate | 2001 |
| publisher | Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України |
| record_format | dspace |
| spelling | Goncharov, A.F. Gregoryanz, E. Mao, H.-K. Hemley, R.J. 2018-01-15T12:44:14Z 2018-01-15T12:44:14Z 2001 Vibrational dynamics of solid molecular nitrogen to megabar pressures / A.F. 
 
 Goncharov, E.Gregoryanz, H.-K. Mao, R.J. Hemley // Физика низких температур. — 2001. — Т. 
 
 27, № 9-10. — С. 1170-1174. — Бібліогр.: 39 назв. — 
 
 англ. 0132-6414 PACS: 62.50.+p, 78.30.-j https://nasplib.isofts.kiev.ua/handle/123456789/129019 We report the results of Raman and synchrotron infrared absorption measurements of several molecular phases of solid nitrogen to pressures above 100 GPa (300 K). Low- temperature vibrational spectra to 45 GPa are also presented. The changes in Raman and infrared spectra at 60 GPa and 300 K are interpreted as arising from the ε→ ζ transition reported at low temperature. The character of splitting of the Raman vibron ν₂ observed at 25 GPa and low temperatures differs from that previously reported, a difference that we ascribe to different experimental procedures employed and metastability of the low- temperature phase. en Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України Физика низких температур Статьи, посвященные столетию со дня рождения Л. В. Шубникова Vibrational dynamics of solid molecular nitrogen to megabar pressures Article published earlier |
| spellingShingle | Vibrational dynamics of solid molecular nitrogen to megabar pressures Goncharov, A.F. Gregoryanz, E. Mao, H.-K. Hemley, R.J. Статьи, посвященные столетию со дня рождения Л. В. Шубникова |
| title | Vibrational dynamics of solid molecular nitrogen to megabar pressures |
| title_full | Vibrational dynamics of solid molecular nitrogen to megabar pressures |
| title_fullStr | Vibrational dynamics of solid molecular nitrogen to megabar pressures |
| title_full_unstemmed | Vibrational dynamics of solid molecular nitrogen to megabar pressures |
| title_short | Vibrational dynamics of solid molecular nitrogen to megabar pressures |
| title_sort | vibrational dynamics of solid molecular nitrogen to megabar pressures |
| topic | Статьи, посвященные столетию со дня рождения Л. В. Шубникова |
| topic_facet | Статьи, посвященные столетию со дня рождения Л. В. Шубникова |
| url | https://nasplib.isofts.kiev.ua/handle/123456789/129019 |
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