DETERMINATION OF THE TRIPLET AND EXCITED SINGLET ABSORPTION-SPECTRA OF CHLOROPHYLL A WITH A TUNABLE DYE-LASER

被引:34
作者
BAUGHER, J [1 ]
HINDMAN, JC [1 ]
KATZ, JJ [1 ]
机构
[1] ARGONNE NATL LAB,DIV CHEM,ARGONNE,IL 60439
关键词
D O I
10.1016/0009-2614(79)80480-7
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
A tunable dye laser has been used to obtain the optical spectra of the triplet and first excited sïnglet states of chlorophyll a in pyridine produced by irradiation with a nitrogen laser. The singlet spectrum is characterized by an absorption at 440 nm. © 1979.
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页码:159 / 162
页数:4
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