Synchrotron-based far-infrared spectroscopy of nickel tungstate
Monoclinic antiferromagnetic NiW ₄ was studied by far-infrared (30–600 cm−¹) absorption spectroscopy in the temperature range of 5–300 K using the synchrotron radiation from SOLEIL source. Two isomorphous CoWO₄ and ZnWO₄ tungstates were investigated for comparison. The phonon contributions in the fa...
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| Дата: | 2016 |
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| Автори: | , , , |
| Формат: | Стаття |
| Мова: | English |
| Опубліковано: |
Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України
2016
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| Назва видання: | Физика низких температур |
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| Онлайн доступ: | http://dspace.nbuv.gov.ua/handle/123456789/129168 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | Synchrotron-based far-infrared spectroscopy of nickel tungstate / A. Kalinko, A. Kuzmin, P. Roy, R.A. Evarestov // Физика низких температур. — 2016. — Т. 42, № 7. — С. 705-709. — Бібліогр.: 38 назв. — англ. |
Репозитарії
Digital Library of Periodicals of National Academy of Sciences of Ukraine| id |
irk-123456789-129168 |
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dspace |
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irk-123456789-1291682018-01-17T03:04:24Z Synchrotron-based far-infrared spectroscopy of nickel tungstate Kalinko, A. Kuzmin, A. Roy, P. Evarestov, R.A. Low-Temperature Radiation Effects in Wide Gap Materials Monoclinic antiferromagnetic NiW ₄ was studied by far-infrared (30–600 cm−¹) absorption spectroscopy in the temperature range of 5–300 K using the synchrotron radiation from SOLEIL source. Two isomorphous CoWO₄ and ZnWO₄ tungstates were investigated for comparison. The phonon contributions in the far-infrared range of tungstates were interpreted using the first-principles spin-polarized linear combination of atomic orbital calculations. No contributions from magnetic excitations were found in NiWO₄ and CoWO₄ below their Neel temperatures down to 5 K. 2016 Article Synchrotron-based far-infrared spectroscopy of nickel tungstate / A. Kalinko, A. Kuzmin, P. Roy, R.A. Evarestov // Физика низких температур. — 2016. — Т. 42, № 7. — С. 705-709. — Бібліогр.: 38 назв. — англ. 0132-6414 PACS: 78.30.–j, 71.15.–m http://dspace.nbuv.gov.ua/handle/123456789/129168 en Физика низких температур Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України |
| institution |
Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| collection |
DSpace DC |
| language |
English |
| topic |
Low-Temperature Radiation Effects in Wide Gap Materials Low-Temperature Radiation Effects in Wide Gap Materials |
| spellingShingle |
Low-Temperature Radiation Effects in Wide Gap Materials Low-Temperature Radiation Effects in Wide Gap Materials Kalinko, A. Kuzmin, A. Roy, P. Evarestov, R.A. Synchrotron-based far-infrared spectroscopy of nickel tungstate Физика низких температур |
| description |
Monoclinic antiferromagnetic NiW ₄ was studied by far-infrared (30–600 cm−¹) absorption spectroscopy in the temperature range of 5–300 K using the synchrotron radiation from SOLEIL source. Two isomorphous CoWO₄ and ZnWO₄ tungstates were investigated for comparison. The phonon contributions in the far-infrared range of tungstates were interpreted using the first-principles spin-polarized linear combination of atomic orbital calculations. No contributions from magnetic excitations were found in NiWO₄ and CoWO₄ below their Neel temperatures down to 5 K. |
| format |
Article |
| author |
Kalinko, A. Kuzmin, A. Roy, P. Evarestov, R.A. |
| author_facet |
Kalinko, A. Kuzmin, A. Roy, P. Evarestov, R.A. |
| author_sort |
Kalinko, A. |
| title |
Synchrotron-based far-infrared spectroscopy of nickel tungstate |
| title_short |
Synchrotron-based far-infrared spectroscopy of nickel tungstate |
| title_full |
Synchrotron-based far-infrared spectroscopy of nickel tungstate |
| title_fullStr |
Synchrotron-based far-infrared spectroscopy of nickel tungstate |
| title_full_unstemmed |
Synchrotron-based far-infrared spectroscopy of nickel tungstate |
| title_sort |
synchrotron-based far-infrared spectroscopy of nickel tungstate |
| publisher |
Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України |
| publishDate |
2016 |
| topic_facet |
Low-Temperature Radiation Effects in Wide Gap Materials |
| url |
http://dspace.nbuv.gov.ua/handle/123456789/129168 |
| citation_txt |
Synchrotron-based far-infrared spectroscopy of nickel tungstate / A. Kalinko, A. Kuzmin, P. Roy, R.A. Evarestov // Физика низких температур. — 2016. — Т. 42, № 7. — С. 705-709. — Бібліогр.: 38 назв. — англ. |
| series |
Физика низких температур |
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AT kalinkoa synchrotronbasedfarinfraredspectroscopyofnickeltungstate AT kuzmina synchrotronbasedfarinfraredspectroscopyofnickeltungstate AT royp synchrotronbasedfarinfraredspectroscopyofnickeltungstate AT evarestovra synchrotronbasedfarinfraredspectroscopyofnickeltungstate |
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2023-10-18T20:57:06Z |
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