Different spectra for different sites in mixed crystals

R. M. Hochstrasser; P. N. Prasad

doi:10.1016/0009-2614(71)85023-6

Different spectra for different sites in mixed crystals

R. M. Hochstrasser
, P. N. Prasad

Chemistry

University of Pennsylvania

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

10 Scopus citations

Abstract

The site splitting in the pure electronic transition and in the 676 cm^-1 and 1380 cm^-1 vibronic absorption bonds were determined at high spectral resolution at 1.8°K for the system phenanthrene in biphenyl. The site splitting is not the same in different vibronic bands, exposing the fact that the guest molecule force field is different at different sites. Some ideas on site splitting, and phonon effects in mixed crystals spectra are presented.

Original language	English
Pages (from-to)	315-317
Number of pages	3
Journal	Chemical Physics Letters
Volume	8
Issue number	3
DOIs	https://doi.org/10.1016/0009-2614(71)85023-6
State	Published - Feb 1 1971

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title = "Different spectra for different sites in mixed crystals",

abstract = "The site splitting in the pure electronic transition and in the 676 cm-1 and 1380 cm-1 vibronic absorption bonds were determined at high spectral resolution at 1.8°K for the system phenanthrene in biphenyl. The site splitting is not the same in different vibronic bands, exposing the fact that the guest molecule force field is different at different sites. Some ideas on site splitting, and phonon effects in mixed crystals spectra are presented.",

author = "Hochstrasser, \{R. M.\} and Prasad, \{P. N.\}",

year = "1971",

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AU - Hochstrasser, R. M.

AU - Prasad, P. N.

PY - 1971/2/1

Y1 - 1971/2/1

N2 - The site splitting in the pure electronic transition and in the 676 cm-1 and 1380 cm-1 vibronic absorption bonds were determined at high spectral resolution at 1.8°K for the system phenanthrene in biphenyl. The site splitting is not the same in different vibronic bands, exposing the fact that the guest molecule force field is different at different sites. Some ideas on site splitting, and phonon effects in mixed crystals spectra are presented.

AB - The site splitting in the pure electronic transition and in the 676 cm-1 and 1380 cm-1 vibronic absorption bonds were determined at high spectral resolution at 1.8°K for the system phenanthrene in biphenyl. The site splitting is not the same in different vibronic bands, exposing the fact that the guest molecule force field is different at different sites. Some ideas on site splitting, and phonon effects in mixed crystals spectra are presented.

UR - https://www.scopus.com/pages/publications/49649146746

U2 - 10.1016/0009-2614(71)85023-6

DO - 10.1016/0009-2614(71)85023-6

M3 - Article

AN - SCOPUS:49649146746

SN - 0009-2614

VL - 8

SP - 315

EP - 317

JO - Chemical Physics Letters

JF - Chemical Physics Letters

IS - 3

ER -

Different spectra for different sites in mixed crystals

Abstract

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