FLUORESCENCE HOLE-BURNING SPECTROSCOPY OF PHTHALOCYANINE LANGMUIR-BLODGETT-FILMS

被引:0
|
作者
ADAMEC, F
AMBROZ, M
DIAN, J
VACHA, M
BRYNDA, E
HALA, J
机构
[1] CHARLES UNIV,FAC MATH & PHYS,DEPT CHEM PHYS,KE KARLOVU 3,CS-12116 PRAGUE 2,CZECH REPUBLIC
[2] CZECHOSLOVAK ACAD SCI,INST MACORMOLEC CHEM,CS-16000 PRAGUE 6,CZECH REPUBLIC
关键词
D O I
10.1016/0022-2313(94)90199-6
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
Low-temperature fluorescence and fluorescence excitation spectra of H-2-tetra-4-tert-butyl phthalocyanine Langmuir-Blodgett films consisting of well-ordered phthalocyanines in domains and off-domain phthalocyanine molecules in random-oriented positions were measured. Persistent spectral hole burning was applied to study the role of fast excited energy transfer from domains to off-domain molecules.
引用
收藏
页码:489 / 492
页数:4
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