Ionic model for highly compressed solid hydrogen
We propose a simple ionic model for high-pressure conducting phase IV of solid hydrogen observed recently
 at room temperature. It is based on an assumption of dissociative ionization of hydrogen molecules 3H₂= 2H₂⁽⁺⁾2H⁽⁻⁾ induced by high compression. The model proposed predicts the first o...
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| Veröffentlicht in: | Физика низких температур |
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| Datum: | 2013 |
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| Format: | Artikel |
| Sprache: | Englisch |
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Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України
2013
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| Online Zugang: | https://nasplib.isofts.kiev.ua/handle/123456789/118448 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Zitieren: | Ionic model for highly compressed solid hydrogen / E.S. Yakub // Физика низких температур. — 2013. — Т. 39, № 5. — С. 541–547. — Бібліогр.: 19 назв. — англ. |
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Digital Library of Periodicals of National Academy of Sciences of Ukraine| _version_ | 1862613439018434560 |
|---|---|
| author | Yakub, E.S. |
| author_facet | Yakub, E.S. |
| citation_txt | Ionic model for highly compressed solid hydrogen / E.S. Yakub // Физика низких температур. — 2013. — Т. 39, № 5. — С. 541–547. — Бібліогр.: 19 назв. — англ. |
| collection | DSpace DC |
| container_title | Физика низких температур |
| description | We propose a simple ionic model for high-pressure conducting phase IV of solid hydrogen observed recently
at room temperature. It is based on an assumption of dissociative ionization of hydrogen molecules 3H₂= 2H₂⁽⁺⁾2H⁽⁻⁾ induced by high compression. The model proposed predicts the first order transition of
molecular hydrogen solid into partly ionic conducting phase at megabar pressures and describes the temperature
dependence of resistivity at room temperature. Its predictions are consistent with high temperature shockcompression
experiments which exhibit conductivity of multiply shocked hydrogen. Location of phase transition
line, change of volume, and ionization degree in solid phase IV are estimated.
|
| first_indexed | 2025-11-29T07:03:20Z |
| format | Article |
| fulltext | |
| id | nasplib_isofts_kiev_ua-123456789-118448 |
| institution | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| issn | 0132-6414 |
| language | English |
| last_indexed | 2025-11-29T07:03:20Z |
| publishDate | 2013 |
| publisher | Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України |
| record_format | dspace |
| spelling | Yakub, E.S. 2017-05-30T11:34:26Z 2017-05-30T11:34:26Z 2013 Ionic model for highly compressed solid hydrogen / E.S. Yakub // Физика низких температур. — 2013. — Т. 39, № 5. — С. 541–547. — Бібліогр.: 19 назв. — англ. 0132-6414 PACS: 05.70.Ce, 67.80.F–, 67.63.Cd, 64.60.Ej https://nasplib.isofts.kiev.ua/handle/123456789/118448 We propose a simple ionic model for high-pressure conducting phase IV of solid hydrogen observed recently
 at room temperature. It is based on an assumption of dissociative ionization of hydrogen molecules 3H₂= 2H₂⁽⁺⁾2H⁽⁻⁾ induced by high compression. The model proposed predicts the first order transition of
 molecular hydrogen solid into partly ionic conducting phase at megabar pressures and describes the temperature
 dependence of resistivity at room temperature. Its predictions are consistent with high temperature shockcompression
 experiments which exhibit conductivity of multiply shocked hydrogen. Location of phase transition
 line, change of volume, and ionization degree in solid phase IV are estimated. en Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України Физика низких температур 9th International Conference on Cryocrystals and Quantum Crystals Ionic model for highly compressed solid hydrogen Article published earlier |
| spellingShingle | Ionic model for highly compressed solid hydrogen Yakub, E.S. 9th International Conference on Cryocrystals and Quantum Crystals |
| title | Ionic model for highly compressed solid hydrogen |
| title_full | Ionic model for highly compressed solid hydrogen |
| title_fullStr | Ionic model for highly compressed solid hydrogen |
| title_full_unstemmed | Ionic model for highly compressed solid hydrogen |
| title_short | Ionic model for highly compressed solid hydrogen |
| title_sort | ionic model for highly compressed solid hydrogen |
| topic | 9th International Conference on Cryocrystals and Quantum Crystals |
| topic_facet | 9th International Conference on Cryocrystals and Quantum Crystals |
| url | https://nasplib.isofts.kiev.ua/handle/123456789/118448 |
| work_keys_str_mv | AT yakubes ionicmodelforhighlycompressedsolidhydrogen |