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基于吡咯并喹啉的苯乙烯基染料掺杂聚甲基丙烯酸甲酯、聚苯乙烯和聚苯乙烯/钛聚合物用于荧光应用。

Pyrroloquinoline Based Styryl Dyes Doped PMMA, PS, and PS/TiO Polymer for Fluorescent Applications.

作者信息

Jachak Mahesh, Bhise Rupali, Chaturvedi Ankur, Kamble Vidula, Shankarling Ganapati

机构信息

Department of Speciality Chemicals Technology, Institute of Chemical Technology, N. P. Marg, Matunga, Mumbai, Maharashtra 400019 India.

出版信息

J Inorg Organomet Polym Mater. 2022;32(7):2441-2454. doi: 10.1007/s10904-022-02285-1. Epub 2022 Apr 4.

DOI:10.1007/s10904-022-02285-1
PMID:35401069
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC8977565/
Abstract

This article presents two highly fluorescent donor-π-acceptor (D-π-A) moieties containing an electron-donating carbazole and phenothiazine donors fused with electron-withdrawing pyrrolo-quinoline acceptor dyes, and . We also discussed the polymerization and film-forming process of dye and doped in poly (methyl methacrylate) (PMMA) and polystyrene (PS) polymer to find their optical applications in polymer-based technology. We investigated the fluorescent properties of dyes and from 0.01 to 1 wt% in poly(methyl methacrylate) (PMMA). We also investigated the changes in the spectrum shape and shift in wavelength with changes in poly(methyl methacrylate) (PMMA), polystyrene (PS), and TiO doped in polystyrene (PS/TiO). The analysis of surface morphology of prepared polymer samples was done with the help of a scanning electron microscope. The thermal and photostability of synthesized dyes in poly (methyl methacrylate) (PMMA), polystyrene (PS), and TiO doped in polystyrene (PS/TiO) were investigated to get detailed information owing to the application of fluorescent polymers in the field of optoelectronic, nanohybrid coatings in solar concentrators, etc.

摘要

本文介绍了两种高荧光供体-π-受体（D-π-A）部分，其包含与吸电子吡咯并喹啉受体染料融合的给电子咔唑和吩噻嗪供体，以及 。我们还讨论了染料 和 掺杂在聚甲基丙烯酸甲酯（PMMA）和聚苯乙烯（PS）聚合物中的聚合和成膜过程，以发现它们在基于聚合物的技术中的光学应用。我们研究了染料 和 在聚甲基丙烯酸甲酯（PMMA）中0.01至1 wt%的荧光特性。我们还研究了随着聚甲基丙烯酸甲酯（PMMA）、聚苯乙烯（PS）以及聚苯乙烯中掺杂的TiO（PS/TiO）的变化，光谱形状的变化和波长的偏移。借助扫描电子显微镜对制备的聚合物样品的表面形态进行了分析。研究了合成染料在聚甲基丙烯酸甲酯（PMMA）、聚苯乙烯（PS）以及聚苯乙烯中掺杂的TiO（PS/TiO）中的热稳定性和光稳定性，以便由于荧光聚合物在光电领域、太阳能聚光器中的纳米杂化涂层等方面的应用而获得详细信息。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/9963/8977565/be7f83f123e9/10904_2022_2285_Fig12_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/9963/8977565/83ad709bfc16/10904_2022_2285_Fig1_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/9963/8977565/7a85edd05843/10904_2022_2285_Sch1_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/9963/8977565/63277ef3d60c/10904_2022_2285_Fig2_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/9963/8977565/7f75f373d09e/10904_2022_2285_Fig3_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/9963/8977565/76717d26c682/10904_2022_2285_Fig4_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/9963/8977565/9e3bc5ec2ae6/10904_2022_2285_Fig5_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/9963/8977565/38fd3634bc41/10904_2022_2285_Fig6_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/9963/8977565/96c2217a83da/10904_2022_2285_Fig7_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/9963/8977565/b1e7cf57c432/10904_2022_2285_Fig8_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/9963/8977565/11a00e71eafb/10904_2022_2285_Fig9_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/9963/8977565/ed91a672a89b/10904_2022_2285_Fig10_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/9963/8977565/7415b71e19af/10904_2022_2285_Fig11_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/9963/8977565/be7f83f123e9/10904_2022_2285_Fig12_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/9963/8977565/83ad709bfc16/10904_2022_2285_Fig1_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/9963/8977565/7a85edd05843/10904_2022_2285_Sch1_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/9963/8977565/63277ef3d60c/10904_2022_2285_Fig2_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/9963/8977565/7f75f373d09e/10904_2022_2285_Fig3_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/9963/8977565/76717d26c682/10904_2022_2285_Fig4_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/9963/8977565/9e3bc5ec2ae6/10904_2022_2285_Fig5_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/9963/8977565/38fd3634bc41/10904_2022_2285_Fig6_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/9963/8977565/96c2217a83da/10904_2022_2285_Fig7_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/9963/8977565/b1e7cf57c432/10904_2022_2285_Fig8_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/9963/8977565/11a00e71eafb/10904_2022_2285_Fig9_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/9963/8977565/ed91a672a89b/10904_2022_2285_Fig10_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/9963/8977565/7415b71e19af/10904_2022_2285_Fig11_HTML.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/9963/8977565/be7f83f123e9/10904_2022_2285_Fig12_HTML.jpg

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