Influence of Functional Groups on the Photophysical Properties of 1-(4-Methylsulfonyl Phenyl)-3-(4-n, n Dimethyl (amino Phenyl)-2-Propen-1-One Chalcone as Laser Dye

Asian Journal of Physical and Chemical Sciences

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Title Influence of Functional Groups on the Photophysical Properties of 1-(4-Methylsulfonyl Phenyl)-3-(4-n, n Dimethyl (amino Phenyl)-2-Propen-1-One Chalcone as Laser Dye
 
Creator Attia, M. F.
Elbadawi, Abdelrahman A.
Ibnaouf, K. H.
Elzupir, A. O.
 
Description In this work, 1-(4-methylsulfonyl phenyl)-3-(4-N, N dimethyl amino phenyl)-2-propen-1-one (MSPPP) chalcone was synthesized and examined as optical materials. The absorption and fluorescence characteristics of MSPPP chalcone were recorded in ten different solvents. The influence of functional groups (FG) and solvents on their photophysical properties were investigated. These include absorption, fluorescence, stokes shift, and amplified spontaneous emission (ASE). The absorption spectra of MSPPP showed a wavelength band in the range 404 - 427 nm, whereas the fluorescence spectra exhibited a band at 473 - 533 nm. The FGs and solvents had an adorable effect on the optical properties of the synthesized materials. ASE was observed under pump pulse laser excitation, and the wavelengths were attuned from 511 to 548 nm.
 
Publisher SCIENCEDOMAIN international
 
Date 2021-03-13
 
Type info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
 
Format application/pdf
 
Identifier https://journalajopacs.com/index.php/AJOPACS/article/view/30128
10.9734/ajopacs/2021/v9i130128
 
Source Asian Journal of Physical and Chemical Sciences; 2021 - Volume 9 [Issue 1]; 22-29
2456-7779
 
Language eng
 
Relation https://journalajopacs.com/index.php/AJOPACS/article/view/30128/56528
https://journalajopacs.com/index.php/AJOPACS/article/view/30128/56529
 
Rights Copyright (c) 2021 Attia et al. This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
 

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