The rate of quenching of triplet ercirons by trapped holes in crystalline pyrene has been measured as a function of hole concentration, The rate constant is 7 = 4.5 X lo-'t cm3 set -' within 50%, not far below that of a diffusion limited process. The quenching by free holes is not observed in the ex
The EPR spectrum of triplet excitions in crystalline pyrene
โ Scribed by W. Bizzaro; L. Yarmus; J. Rosenthal; N.F. Berk
- Publisher
- Elsevier Science
- Year
- 1978
- Tongue
- English
- Weight
- 242 KB
- Volume
- 53
- Category
- Article
- ISSN
- 0009-2614
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