Time-Resolved Spectroscopy of Polymethine J-Aggregates-Reference-Cited by-同舟云学术

Time-Resolved Spectroscopy of Polymethine J-Aggregates

Published:1991-01-01 Issue:1 Volume:11 Page:1-12
ISSN:0278-6273
Container-title:Laser Chemistry
language:en
Short-container-title:Laser Chemistry

Author:

Feller K.-H.¹,Gadonas R.²,Krasauskas V.²,Fidler V.³,Vajda S.³

Affiliation:

1. Chemical Department, Center of Optical Spectroscopy, Friedrich-Schiller-University Jena, Jena DDR-6900, Germany

2. Laser Research Center, Vilnius State University, Vilnius 232054 , Lithuania

3. Chemical Faculty, Department of Physical Chemistry, Charles-University, Albertov, Prague CS-12116, Czech Republic

Abstract

The deactivation process of J-aggregates of DDEOCI (3,3'-diethyl-5,5'-diphenyl-9-ethyl-oxacarbocyanine iodide) was investigated by means of steady-state and time-resolved absorption and fluorescence spectroscopy. The decay kinetics as well as the transient absorption spectra have been analyzed including different aggregate structures and exciton-exciton annihilation.

Publisher

Hindawi Limited

Subject

Spectroscopy,Biochemistry,Atomic and Molecular Physics, and Optics

Link

http://downloads.hindawi.com/archive/1991/287617.pdf

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