Chitosan-Grafted Polyacrylic Acid-Doped Copper Oxide Nanoflakes Used as a Potential Dye Degrader and Antibacterial Agent: In Silico Molecular Docking Analysis.
Journal
ACS omega
ISSN: 2470-1343
Titre abrégé: ACS Omega
Pays: United States
ID NLM: 101691658
Informations de publication
Date de publication:
15 Nov 2022
15 Nov 2022
Historique:
received:
31
08
2022
accepted:
26
10
2022
entrez:
21
11
2022
pubmed:
22
11
2022
medline:
22
11
2022
Statut:
epublish
Résumé
This study examined the catalytic and bactericidal properties of polymer-doped copper oxide (CuO). For this purpose, a facile co-precipitation method was used to synthesize CuO nanostructures doped with CS-g-PAA. Various concentrations (2, 4, and 6%) of dopants were systematically incorporated into a fixed amount of CuO. The prepared samples were analyzed by different optical, structural, and morphological characterizations. Field emission scanning electron microscopy and transmission electron microscopy micrographs indicated that doping transformed CuO's agglomerated rod-like surface morphology to form nanoflakes. UV-vis spectroscopy revealed that the optical spectra of the samples exhibit a redshift after doping, leading to a decrease in band gap energy from 3.3 to 2.5 eV. The purpose of the study was to test the catalytic activity of pristine and CS-g-PAA doped CuO for the degradation of methylene blue in acidic, basic, and neutral conditions using NaBH
Identifiants
pubmed: 36406528
doi: 10.1021/acsomega.2c05625
pmc: PMC9670908
doi:
Types de publication
Journal Article
Langues
eng
Pagination
41614-41626Informations de copyright
© 2022 The Authors. Published by American Chemical Society.
Déclaration de conflit d'intérêts
The authors declare no competing financial interest.
Références
J Hazard Mater. 2021 Jan 15;402:123560
pubmed: 32759001
Nanoscale. 2016 Dec 1;8(47):19421-19474
pubmed: 27812592
Carbohydr Polym. 2017 Sep 15;172:28-39
pubmed: 28606536
Ultrason Sonochem. 2016 Jul;31:116-21
pubmed: 26964930
Chemosphere. 2022 Nov;306:135524
pubmed: 35779687
Int J Biol Macromol. 2022 Jun 15;210:300-314
pubmed: 35537588
Biomaterials. 2002 Aug;23(16):3359-68
pubmed: 12099278
RSC Adv. 2020 Aug 14;10(50):30007-30024
pubmed: 35518250
Carbohydr Polym. 2020 Dec 1;249:116868
pubmed: 32933693
Front Microbiol. 2016 Nov 16;7:1831
pubmed: 27899918
Sci Rep. 2021 Jun 15;11(1):12547
pubmed: 34131155
Ultrason Sonochem. 2015 Jan;22:404-11
pubmed: 25060118
FEMS Microbiol Rev. 2003 Jun;27(2-3):197-213
pubmed: 12829268
Carbohydr Polym. 2014 Nov 26;113:525-31
pubmed: 25256515
Nanomaterials (Basel). 2019 Jun 28;9(7):
pubmed: 31261696
Biomaterials. 2002 Aug;23(15):3193-201
pubmed: 12102191
ACS Infect Dis. 2016 Jul 8;2(7):456-64
pubmed: 27626097
Biopolymers. 2020 Jun;111(6):e23354
pubmed: 32449971
Nanoscale Res Lett. 2020 Jul 8;15(1):144
pubmed: 32643064
Nanomaterials (Basel). 2018 Oct 12;8(10):
pubmed: 30322069
Heliyon. 2018 Aug 17;4(8):e00737
pubmed: 30167495
Bioresour Technol. 2014;152:399-406
pubmed: 24326036
Carbohydr Polym. 2021 May 1;259:117762
pubmed: 33674015
Carbohydr Polym. 2020 Aug 1;241:116243
pubmed: 32507166
Nanoscale Res Lett. 2012 Jan 05;7(1):70
pubmed: 22221503
Sci Rep. 2021 May 24;11(1):10781
pubmed: 34031470
Langmuir. 2013 Mar 5;29(9):2946-54
pubmed: 23351043
Int J Pharm. 2020 Sep 25;587:119674
pubmed: 32707243
J Mol Biol. 1994 Jan 21;235(3):983-1002
pubmed: 8289329
Int J Biol Macromol. 2022 Nov 1;220:1277-1286
pubmed: 36030978
J Hazard Mater. 2018 Feb 15;344:210-219
pubmed: 29035715
Angew Chem Int Ed Engl. 2020 Jun 22;59(26):10549-10556
pubmed: 32208550
Environ Res. 2022 Nov;214(Pt 3):114000
pubmed: 35948150
Carbohydr Polym. 2020 Feb 15;230:115597
pubmed: 31887912
J Med Chem. 2003 Apr 24;46(9):1627-35
pubmed: 12699381