Combined experimental and theoretical investigation on Fluorescence Resonance Energy Transfer of dye loaded on LTL zeolite

Combined experimental and theoretical investigation on Fluorescence Resonance Energy Transfer of dye loaded on LTL zeolite

© 2016 Elsevier Inc. We performed experimental and theoretical studies of the photophysical properties and energy transfer characteristics of molecules comprising a zeolite LTL loaded donor (1,1′-diethyl-2,2′-cyanine iodide, PIC) with an acriflavine hydrochloride (AF) acceptor by Fluorescence Resona...

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Main Authors: Insuwan W., Rangsriwatananon K., Meeprasert J., Namuangruk S., Surakhot Y., Kungwan N., Jungsuttiwong S.
Format: Journal
Published: 2017
Online Access:https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85009471295&origin=inward
http://cmuir.cmu.ac.th/jspui/handle/6653943832/41129
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Institution: Chiang Mai University
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spelling th-cmuir.6653943832-411292017-09-28T04:15:43Z Combined experimental and theoretical investigation on Fluorescence Resonance Energy Transfer of dye loaded on LTL zeolite Insuwan W. Rangsriwatananon K. Meeprasert J. Namuangruk S. Surakhot Y. Kungwan N. Jungsuttiwong S. © 2016 Elsevier Inc. We performed experimental and theoretical studies of the photophysical properties and energy transfer characteristics of molecules comprising a zeolite LTL loaded donor (1,1′-diethyl-2,2′-cyanine iodide, PIC) with an acriflavine hydrochloride (AF) acceptor by Fluorescence Resonance Energy Transfer (FRET). The observed spectroscopic properties of the donor and acceptor dyes are in accord with the results of density functional theory (DFT) and time dependent density function theory (TD-DFT) theoretical calculations. We found that PIC/AF loading on zeolite can be a novel light harvesting antenna material. The Förster radius (R AD ) and quenching efficiency (%Q) for PIC-AF_K-LTL and PIC-AF_H-LTL are 17.9 Å and 18.4 Å, and 62.0% and 75.5%, respectively. 2017-09-28T04:15:43Z 2017-09-28T04:15:43Z 2017-01-01 Journal 13871811 2-s2.0-85009471295 10.1016/j.micromeso.2016.12.020 https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85009471295&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/41129
institution Chiang Mai University
building Chiang Mai University Library
country Thailand
collection CMU Intellectual Repository
description © 2016 Elsevier Inc. We performed experimental and theoretical studies of the photophysical properties and energy transfer characteristics of molecules comprising a zeolite LTL loaded donor (1,1′-diethyl-2,2′-cyanine iodide, PIC) with an acriflavine hydrochloride (AF) acceptor by Fluorescence Resonance Energy Transfer (FRET). The observed spectroscopic properties of the donor and acceptor dyes are in accord with the results of density functional theory (DFT) and time dependent density function theory (TD-DFT) theoretical calculations. We found that PIC/AF loading on zeolite can be a novel light harvesting antenna material. The Förster radius (R AD ) and quenching efficiency (%Q) for PIC-AF_K-LTL and PIC-AF_H-LTL are 17.9 Å and 18.4 Å, and 62.0% and 75.5%, respectively.
format Journal
author Insuwan W.
Rangsriwatananon K.
Meeprasert J.
Namuangruk S.
Surakhot Y.
Kungwan N.
Jungsuttiwong S.
spellingShingle Insuwan W.
Rangsriwatananon K.
Meeprasert J.
Namuangruk S.
Surakhot Y.
Kungwan N.
Jungsuttiwong S.
Combined experimental and theoretical investigation on Fluorescence Resonance Energy Transfer of dye loaded on LTL zeolite
author_facet Insuwan W.
Rangsriwatananon K.
Meeprasert J.
Namuangruk S.
Surakhot Y.
Kungwan N.
Jungsuttiwong S.
author_sort Insuwan W.
title Combined experimental and theoretical investigation on Fluorescence Resonance Energy Transfer of dye loaded on LTL zeolite
title_short Combined experimental and theoretical investigation on Fluorescence Resonance Energy Transfer of dye loaded on LTL zeolite
title_full Combined experimental and theoretical investigation on Fluorescence Resonance Energy Transfer of dye loaded on LTL zeolite
title_fullStr Combined experimental and theoretical investigation on Fluorescence Resonance Energy Transfer of dye loaded on LTL zeolite
title_full_unstemmed Combined experimental and theoretical investigation on Fluorescence Resonance Energy Transfer of dye loaded on LTL zeolite
title_sort combined experimental and theoretical investigation on fluorescence resonance energy transfer of dye loaded on ltl zeolite
publishDate 2017
url https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85009471295&origin=inward
http://cmuir.cmu.ac.th/jspui/handle/6653943832/41129
_version_ 1681421945110790144

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