Effects of pressure on the first triplet state of anthracene

S. Arnold; W. B. Whitten; A. C. Damask

doi:10.1063/1.1681861

Effects of pressure on the first triplet state of anthracene

S. Arnold, W. B. Whitten, A. C. Damask

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

Abstract

An optical study of the first triplet state of anthracene single crystals has been made under hydrostatic pressure from 1 atm to 6.8 kbar. The (0,0) level undergoes a linear red shift with pressure of −11.8 cm⁻¹/kbar. The Davydov splitting of this level is increased by 3.4±1.0 cm⁻¹ in going from 1 atm to 5.4 kbar. This increase in the Davydov splitting is interpreted in terms of basic triplet interactions.

Original language	English (US)
Pages (from-to)	5162-5166
Number of pages	5
Journal	Journal of Chemical Physics
Volume	61
Issue number	12
DOIs	https://doi.org/10.1063/1.1681861
State	Published - Dec 15 1974

ASJC Scopus subject areas

General Physics and Astronomy
Physical and Theoretical Chemistry

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10.1063/1.1681861

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Effects of pressure on the first triplet state of anthracene

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