Issue 50, 2012
From the journal:

Chemical Communications

On the heterogeneity of fluorescence lifetime of room temperature ionic liquids: onset of a journey for exploring red emitting dyes†

Anup Ghosh,a   Tanmay Chatterjeea  and  Prasun K. Mandal*a  

* Corresponding authors

a Department of Chemical Sciences, Indian Institute of Science Education and Research (IISER)-Kolkata, Mohanpur Campus, West Bengal, India
E-mail: prasunchem@iiserkol.ac.in

Abstract

An excitation and emission wavelength dependent non-exponential fluorescence decay behaviour of room temperature ionic liquids (RTILs) has been noted. Average fluorescence lifetimes have been found to vary by a factor of three or more. Red emitting dyes dissolved in RTILs are found to follow hitherto unobserved single exponential fluorescence decay behaviour.

Graphical abstract: On the heterogeneity of fluorescence lifetime of room temperature ionic liquids: onset of a journey for exploring red emitting dyes

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Article information

DOI
https://doi.org/10.1039/C2CC32177G
Article type
Communication
Submitted
20 Feb 2012
Accepted
30 Apr 2012
First published
01 May 2012

Chem. Commun., 2012,48, 6250-6252

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On the heterogeneity of fluorescence lifetime of room temperature ionic liquids: onset of a journey for exploring red emitting dyes

A. Ghosh, T. Chatterjee and P. K. Mandal, Chem. Commun., 2012, 48, 6250 DOI: 10.1039/C2CC32177G

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