Time-resolved luminescence spectra of chinese tea solution were measured at 300 K. The results show single exponential decay with 5 ns decay time for luminescence bands of 763 nm and 713 nm. The value of the decay time is almost the same as that for chlorophyll and other organic dye molecules.
Laser-induced luminescence of Chinese tea
β Scribed by K.-E. Peiponen; R. Silvennoinen; Yan-Fang Zhang
- Publisher
- Elsevier Science
- Year
- 1993
- Tongue
- English
- Weight
- 196 KB
- Volume
- 102
- Category
- Article
- ISSN
- 0030-4018
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