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Synthesis, Characterization, and Photoluminescence Properties of 2-amino 6-nitrobenzothiazole-Melamine-Formaldehyde Copolymer-Charcoal Composite

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Title Synthesis, Characterization, and Photoluminescence Properties of 2-amino 6-nitrobenzothiazole-Melamine-Formaldehyde Copolymer-Charcoal Composite
 
Creator Gupta, P G
Gupta, R H
Gurnule, W B
Rao, S N
Rathod, Y U
 
Subject Activated Charcoal
Composite
Copolymer
Photoluminescence
Spectral Analysis
 
Description 838-844
In this paper, we discuss the photoluminescence (PL) properties of a new copolymer composite synthesized by ultrasonically
combining 2-amino 6-nitrobenzothiazole-melamine-formaldehyde copolymer with activated charcoal in a 1:2 molar ratio. Physicochemical
analysis, scanning electron microscopy, and spectral analysis were used to characterize the synthesized copolymer and it’s
composite. Molecular weight has been evaluated by non-aqueous conductometric titration method. The photoluminescence
properties of newblended copolymer-charcoal composite were analyzed using the RF-501 (PC) S CE (LVD) MODEL PL
spectrometer. The overall goal of this work is to synthesize new copolymer-charcoal composite and examine their
photoluminescent properties, with significant input from current researchers in the field. When the copolymer is excited at 365 nm,
it emits intense blue light with a wavelength of 440 nm, which is appropriate for OLEDs.
 
Date 2024-02-21T06:06:11Z
2024-02-21T06:06:11Z
2024-02
 
Type Article
 
Identifier 0975-1017 (Online); 0971-4588 (Print)
http://nopr.niscpr.res.in/handle/123456789/63350
https://doi.org/10.56042/ijems.v30i6.4529
 
Language en
 
Publisher NIScPR-CSIR,India
 
Source IJEMS Vol.30(6) December