A PERYLENE DYE IN SOL-GEL MATRICES - PHOTOPHYSICAL PROPERTIES OF N,N'-BIS(2,5-DI-TERT-BUTYLPHENYL)-3,4/9,10-PERYLENEBIS(DICARBOXIMIDE) IN GLASSES AND THIN-FILMS

被引：32

作者：

BURGDORFF, C

LOHMANNSROBEN, HG

REISFELD, R

机构：

[1] TECH UNIV BRAUNSCHWEIG,INST PHYS & THEORET CHEM,HANS SOMMER STR 10,W-3300 BRAUNSCHWEIG,GERMANY

[2] HEBREW UNIV JERUSALEM,DEPT INORGAN CHEM,IL-91904 JERUSALEM,ISRAEL

来源：

CHEMICAL PHYSICS LETTERS | 1992年 / 197卷 / 4-5期

关键词：

D O I：

10.1016/0009-2614(92)85785-9

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：

The photophysical properties of the perylenebis(dicarboximide) dye DBPI were investigated in different sol-gel matrices. Monomeric DBPI is highly fluorescent in sol-gel and composite material (CM) glasses. DBPI has a strong tendency towards aggregation in sol-gel glass and the dimeric species is predominant at high concentrations in sol-gel thin films. In CM glass aggregation can be suppressed even at high concentrations. A quantitative description of the dimer half arrow right over half arrow left monomer equilibrium of DBPI in sol-gel glass is presented.

引用

页码：358 / 363

页数：6

共 30 条

[1] THE NATURE OF THE SILICA CAGE AS REFLECTED BY SPECTRAL CHANGES AND ENHANCED PHOTOSTABILITY OF TRAPPED RHODAMINE-6G
AVNIR, D
LEVY, D
REISFELD, R
[J]. JOURNAL OF PHYSICAL CHEMISTRY, 1984, 88 (24) : 5956 - 5959
[2] INTERFACES AND CONFINED ENVIRONMENTS .23. ORGANIC FLUORESCENT DYES TRAPPED IN SILICA AND SILICA TITANIA THIN-FILMS BY THE SOL-GEL METHOD - PHOTOPHYSICAL, FILM AND CAGE PROPERTIES
AVNIR, D
KAUFMAN, VR
REISFELD, R
[J]. JOURNAL OF NON-CRYSTALLINE SOLIDS, 1985, 74 (2-3) : 395 - 406
[3] Ebeid E.M., 1988, J PHYS CHEM-US, V92, P4565
[4] PHOTOCHEMISTRY OF 3,4,9,10-PERYLENETETRACARBOXYLIC DIANHYDRIDE DYES .3. SINGLET AND TRIPLET EXCITED-STATE PROPERTIES OF THE BIS(2,5-DI-TERT-BUTYLPHENYL)IMIDE DERIVATIVE
FORD, WE
KAMAT, PV
[J]. JOURNAL OF PHYSICAL CHEMISTRY, 1987, 91 (25) : 6373 - 6380
[5] EOSIN-Y-MACROMOLECULE COMPLEXES .1. APPLICATION OF EXCITON THEORY TO THE STUDY OF THE ARRANGEMENT OF EOSIN-Y MOLECULES IN POLYCATION-INDUCED EOSIN-Y DIMERS
JONES, GR
DUDDELL, DA
MURRAY, D
CUNDALL, RB
CATTERALL, R
[J]. JOURNAL OF THE CHEMICAL SOCIETY-FARADAY TRANSACTIONS II, 1984, 80 : 1181 - 1199
[6] FREQUENCY ESTIMATION WITH MAXIMUM-ENTROPY SPECTRAL ESTIMATORS
LANG, SW
MCCLELLAN, JH
[J]. IEEE TRANSACTIONS ON ACOUSTICS SPEECH AND SIGNAL PROCESSING, 1980, 28 (06): : 716 - 724
[7] SYNTHESIS OF HIGHLY PURE PERYLENE FLUORESCENT DYES IN LARGE-SCALE AMOUNTS - SPECIFIC PREPARATION OF ATROPIC ISOMERS
LANGHALS, H
[J]. CHEMISCHE BERICHTE-RECUEIL, 1985, 118 (11): : 4641 - 4645
[8] LASER PERFORMANCE OF PERYLENEBIS(DICARBOXIMIDE) DYES WITH LONG SECONDARY ALKYL CHAINS
LOHMANNSROBEN, HG
LANGHALS, H
[J]. APPLIED PHYSICS B-PHOTOPHYSICS AND LASER CHEMISTRY, 1989, 48 (06): : 449 - 452
[9] LOUTFY RO, 1989, J IMAGING SCI, V33, P151
[10] LUKAC I, 1983, CHEM BER, V116, P3542

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