Absorption bands of Ho '\* in vitreous LazS3 -3GazS3 in the range 500 to 2000 nm were assigned. Excitation spectra reveal additional levels 5G6 and 5F3 obscured by the intrinsic absorption of the glass. The Ho3+ emission in chalcogenide glasses is more intense than in oxide gksses due to smaller non
Dual fluorescence (S1, S2) in chrysene and 3,4-benzophenanthrene
✍ Scribed by J. Langelaar; M.W. Leeuw; J.D.W.Van Voorst; R.P.H. Rettschnick
- Publisher
- Elsevier Science
- Year
- 1979
- Tongue
- English
- Weight
- 339 KB
- Volume
- 62
- Category
- Article
- ISSN
- 0009-2614
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