Intermolecular resonances, optical dephasing and relaxations in a crystalline complex

P. N. Prasad; K. S. Law; J. C. Bellows; A. H. Francis

doi:10.1016/0022-2313(79)90072-3

Intermolecular resonances, optical dephasing and relaxations in a crystalline complex

P. N. Prasad
, K. S. Law
, J. C. Bellows
, A. H. Francis

Chemistry

University at Buffalo

SUNY Buffalo
University of Michigan, Ann Arbor

Research output: Contribution to journal › Article › peer-review

5 Scopus citations

Abstract

Singlet-triplet transition is investigated for 1,4-dibromonaphthalene: octafluoronaphthalene complex where the triplet states of the two components are in near resonance. Photo excitation, T₁←S₀ absorption and phosphorescence spectra reveal weak intercomponent quasi-resonance interactions, but rapid intercomponent relaxation. T₁←S₀ absorption lines are considerably broader than that in neat 1,4-dibromonaphthalene.

Original language	English
Pages (from-to)	51-56
Number of pages	6
Journal	Journal of Luminescence
Volume	18-19
Issue number	PART 1
DOIs	https://doi.org/10.1016/0022-2313(79)90072-3
State	Published - Jan 1979

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title = "Intermolecular resonances, optical dephasing and relaxations in a crystalline complex",

abstract = "Singlet-triplet transition is investigated for 1,4-dibromonaphthalene: octafluoronaphthalene complex where the triplet states of the two components are in near resonance. Photo excitation, T1←S0 absorption and phosphorescence spectra reveal weak intercomponent quasi-resonance interactions, but rapid intercomponent relaxation. T1←S0 absorption lines are considerably broader than that in neat 1,4-dibromonaphthalene.",

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T1 - Intermolecular resonances, optical dephasing and relaxations in a crystalline complex

AU - Prasad, P. N.

AU - Law, K. S.

AU - Bellows, J. C.

AU - Francis, A. H.

PY - 1979/1

Y1 - 1979/1

N2 - Singlet-triplet transition is investigated for 1,4-dibromonaphthalene: octafluoronaphthalene complex where the triplet states of the two components are in near resonance. Photo excitation, T1←S0 absorption and phosphorescence spectra reveal weak intercomponent quasi-resonance interactions, but rapid intercomponent relaxation. T1←S0 absorption lines are considerably broader than that in neat 1,4-dibromonaphthalene.

AB - Singlet-triplet transition is investigated for 1,4-dibromonaphthalene: octafluoronaphthalene complex where the triplet states of the two components are in near resonance. Photo excitation, T1←S0 absorption and phosphorescence spectra reveal weak intercomponent quasi-resonance interactions, but rapid intercomponent relaxation. T1←S0 absorption lines are considerably broader than that in neat 1,4-dibromonaphthalene.

UR - https://www.scopus.com/pages/publications/4243721307

U2 - 10.1016/0022-2313(79)90072-3

DO - 10.1016/0022-2313(79)90072-3

M3 - Article

SN - 0022-2313

VL - 18-19

SP - 51

EP - 56

JO - Journal of Luminescence

JF - Journal of Luminescence

IS - PART 1

ER -

Intermolecular resonances, optical dephasing and relaxations in a crystalline complex

Abstract

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