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- K. S. Thomas
- Johns Hopkins University, Baltimore, Maryland
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- S. Singh
- Johns Hopkins University, Baltimore, Maryland
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- G. H. Dieke
- Johns Hopkins University, Baltimore, Maryland
書誌事項
- 公開日
- 1963-05-01
- DOI
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- 10.1063/1.1733948
- 公開者
- AIP Publishing
この論文をさがす
説明
<jats:p>The absorption and fluorescence spectra of Tb3+ in LaCl3 have been used to find the levels of Tb3+. All Stark components of 7F and 5D4 were unambiguously established. The classification of the higher levels is still doubtful.</jats:p> <jats:p>The analysis was helped by Zeeman effects and particularly crystal field calculations. The latter gave as crystal field parameters: B20=92,B40=−40,B60=−30,B66=290 cm−1.</jats:p> <jats:p>Tb3+ in YCl3 has a similar spectrum but, because of different crystal symmetry, with different fine structure. A third type of spectrum is obtained from pure TbCl3.</jats:p>
収録刊行物
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- The Journal of Chemical Physics
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The Journal of Chemical Physics 38 (9), 2180-2190, 1963-05-01
AIP Publishing