INTRACHAIN AND INTERCHAIN TRIPLET-TRIPLET EXCITON ANNIHILATION IN A QUASI-ONE-DIMENSIONAL CRYSTAL - 1,4-DIBROMONAPHTHALENE (DBN)

被引：23

作者：

BOUCHRIHA, H

ERN, V

FAVE, JL

GUTHMANN, C

SCHOTT, M

机构：

[1] Groupe de Physique des Solides de l'E.N.S. (Laboratoire associé auC.N.R.S), Université Paris VII

来源：

CHEMICAL PHYSICS LETTERS | 1978年 / 53卷 / 02期

关键词：

D O I：

10.1016/0009-2614(78)85398-6

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 modulation of delayed fluorescence in 1,4-dibromonaphthalene by magnetic fields has been studied at room temperature. The analysis of high field resonance positions shows that, besides annihilation of triplet excitons in the same one-dimensional stack, annihiliation also occurs between triplets localized on different, neighbouring stacks, in particular those corresponding to the two molecules of the asymmetric pair. © 1978.

引用

页码：288 / 293

页数：6

共 16 条

[1] MAGNETIC EFFECTS ON DELAYED FLUORESCENCE IN NAPHTHALENE CRYSTALS AT LOW AND HIGH TRIPLET EXCITON DENSITIES
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[2] MAGNETIC-FIELD MODULATION OF TRIPLET-INDUCED DELAYED FLUORESCENCE AND PHOTOENHANCED CURRENTS IN CRYSTALLINE PYRENE
BOUCHRIHA, H
SCHOTT, M
FAVE, JL
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[3] BOUCHRIHA H, 1977, THESIS PARIS
[4] BOUCHRIHA H, UNPUBLISHED
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ERN, V
[J]. MOLECULAR CRYSTALS AND LIQUID CRYSTALS, 1972, 18 (01): : 1 - &
[7] TRIPLET EXCITON DIFFUSION IN SOME AROMATIC CRYSTALS
ERN, V
[J]. JOURNAL OF CHEMICAL PHYSICS, 1972, 56 (12) : 6259 - &
[8] EXCITON BAND-STRUCTURE AND PROPERTIES OF A REAL LINEAR CHAIN IN A MOLECULAR CRYSTAL
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[J]. JOURNAL OF CHEMICAL PHYSICS, 1972, 56 (12) : 5945 - +
[9] EFFECTS OF MAGNETIC FIELDS ON MUTUAL ANNIHILATION OF TRIPLET EXCITONS IN ANTHRACENE CRYSTALS
JOHNSON, RC
MERRIFIE.RE
[J]. PHYSICAL REVIEW B-SOLID STATE, 1970, 1 (02): : 896 - +
[10] ESR OF TRIPLET EXCITONS IN 1.4 DIBROMO-NAPHTHALENE - LINEAR EXCITONS
SCHMIDBERGER, R
WOLF, HC
[J]. CHEMICAL PHYSICS LETTERS, 1972, 16 (02) : 402 - +

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