Ionic chromophores Xe⁺p (p≤ 4) in multishell rare-gas clusters Xem(NF₃)kNe₇₅₀₀ (m, k ≤ 100) studied with fluorescence spectroscopy
Vernadsky National Library of Ukraine
Переглянути архів Інформація| Поле | Співвідношення | |
| Title |
Ionic chromophores Xe⁺p (p≤ 4) in multishell rare-gas clusters Xem(NF₃)kNe₇₅₀₀ (m, k ≤ 100) studied with fluorescence spectroscopy
|
|
| Creator |
Kanaev, A.
Museur, L. Laarmann, T. Muller, T. |
|
| Subject |
Clusters
|
|
| Description |
We have studied fluorescence spectra of small Xem and Xem(NF3)k clusters (m, k ≤ 10²) embedded in large host Ne₇₅₀₀ clusters, excited with SR excitation in the VUV spectral region above the Xe⁺(²P₁/₂) atomic limit. The IR emission bands due to ionic chromophores Xe⁺p (p = 2, 3, 4) as well as UV (B–X) and visible (C–A) bands due to desorbed Xe⁺F⁻– excimer molecules have been observed. The triatomic Xe₂F excimer emission has only been observed under low-energy excitation close to the lowest xenon exciton absorption band. A competition between ionic and charge-transfer reaction channels is followed as a function of the cluster sizes m and k. |
|
| Date |
2017-06-13T09:12:36Z
2017-06-13T09:12:36Z 2006 |
|
| Type |
Article
|
|
| Identifier |
Ionic chromophores Xe⁺p (p≤ 4) in multishell rare-gas clusters Xem(NF₃)kNe₇₅₀₀ (m, k ≤ 100) studied with fluorescence spectroscopy / A. Kanaev, L. Museur, T. Laarmann, T. Muller // Физика низких температур. — 2006. — Т. 32, № 11. — С. 1426–1433. — Бібліогр.: 28 назв. — англ.
0132-6414 PACS: 36.40.–c, 36.40.Vz, 33.50.Dq http://dspace.nbuv.gov.ua/handle/123456789/120892 |
|
| Language |
en
|
|
| Relation |
Физика низких температур
|
|
| Publisher |
Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України
|
|