Lifetimes of IBr(B3π+0) by laser‐excited time‐resolved fluorescence

Autor:	M. D. Havey, J. J. Wright
Rok vydání:	1978
Předmět:	Materials science law Excited state Analytical chemistry General Physics and Astronomy Physical and Theoretical Chemistry Time-resolved spectroscopy Atomic physics Laser Fluorescence law.invention
Zdroj:	The Journal of Chemical Physics. 68:864-865
ISSN:	1089-7690 0021-9606
DOI:	10.1063/1.435820
Popis:	Fluorescence lifetimes for the v′=2,3, and 4 levels of the B3π+0 state of IBr have been measured by means of laser‐excited time‐resolved fluorescence. A technique is described which reduces the presence of Br2 and I2 to an acceptable level, allowing an unambiguous determination of the IBr lifetime. The observed lifetime for the three vibrational levels studied is essentially the same, 0.54±0.05 μs.
Databáze:	OpenAIRE
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