Photophysical study of cationic dyes confined zeolite LTL for artificial antenna applications

Photophysical study of cationic dyes confined zeolite LTL for antenna applications

Authors

  • Suriya Doungmanee
  • Wilaiporn Insuwan สาขาวิชาวิทยาศาสตร์และคณิตศาสตร์ คณะเกษตรศาสตร์และเทคโนโลยี มหาวิทยาลัยเทคโนโลยีราชมงคลอีสาน วิทยาเขตสุรินทร์

Keywords:

Paraquat, Acriflavine hydrochloride, Fluorescence resonance energy transfer

Abstract

       The photophysical properties and energy transfer characteristic of dye molecules between donor (Paraquat, PQ) to an acceptor molecule (Acriflavine hydrochloride, AF) confined in zeolite LTL (K-LTL and H-LTL) have been studied. The energy transfer processes occur via Fluorescence Resonance Energy Transfer (FRET). The results show that Paraquat and Acriflavine hydrochloride confined in zeolite LTL can be utilized as antenna materials. The value of critical transfer distance (RDA) and FRET efficiency (%E) for PQ-AF_K-LTL are 23.4 Å, 74 .9% and PQ-AF_H-LTL are 23 .8 Å, and 78.1%, respectively.

Published

2020-08-29 — Updated on 2020-08-29

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How to Cite

Doungmanee, S., & Insuwan, W. (2020). Photophysical study of cationic dyes confined zeolite LTL for artificial antenna applications: Photophysical study of cationic dyes confined zeolite LTL for antenna applications. Agriculture & Technology RMUTI Journal, 1(2), 55–69. retrieved from https://li01.tci-thaijo.org/index.php/atj/article/view/242645