Ultraviolet spectra of KPb<subscript>2</subscript>Cl<subscript>5</subscript>:Er<superscript>3+</superscript>.
In: Applied Physics Letters, Jg. 92 (2008-03-10), Heft 10, S. 101115-101117
Online
academicJournal
Zugriff:
The vacuum ultraviolet excitation and ultraviolet-visible emission spectra are reported for the laser and upconverter material KPb 2 Cl 5 :Er 3+ . The low-phonon energies of the host lattice enable, in addition to the ten luminescent states of Er 3+ in the visible and infrared spectral regions at room temperature, the observation of a further two luminescent multiplet terms in the ultraviolet spectral region at 10 K. A careful distinction is made between 4f 11 –4f 11 Er 3+ transitions and the band to band and Pb 2+ transitions. [ABSTRACT FROM AUTHOR]
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Titel: |
Ultraviolet spectra of KPb<subscript>2</subscript>Cl<subscript>5</subscript>:Er<superscript>3+</superscript>.
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Autor/in / Beteiligte Person: | Jia, Guohua ; Tanner, Peter A. ; ChaoyangTu ; Li, Jianfu ; Lin, Meng-Yeh ; Cheng, Bing-Ming |
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Zeitschrift: | Applied Physics Letters, Jg. 92 (2008-03-10), Heft 10, S. 101115-101117 |
Veröffentlichung: | 2008 |
Medientyp: | academicJournal |
ISSN: | 0003-6951 (print) |
DOI: | 10.1063/1.2896297 |
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