Articles producció científica> Enginyeria Química

Catalytic evaluation and in vitro bacterial inactivation of graphitic carbon nitride/carbon sphere doped bismuth oxide quantum dots with evidential in silico analysis

  • Identification data

    Identifier: imarina:9327728
  • Authors:

    Ikram, M
    Shazaib, M
    Haider, A
    Shahzadi, A
    Baz, S
    Algaradah, MM
    Ul-Hamid, A
    Nabgan, W
    Abd-Rabboh, HSM
    Ali, S
  • Others:

    Author, as appears in the article.: Ikram, M; Shazaib, M; Haider, A; Shahzadi, A; Baz, S; Algaradah, MM; Ul-Hamid, A; Nabgan, W; Abd-Rabboh, HSM; Ali, S
    Department: Enginyeria Química
    URV's Author/s: Nabgan, Walid
    Keywords: Nanoparticles water removal dyes driven degradation composite bi2o3 adsorption
    Abstract: Herein, Bi2O3 quantum dots (QDs) have been synthesized and doped with various concentrations of graphitic carbon nitride (g-C3N4) and a fixed amount of carbon spheres (CS) using a co-precipitation technique. XRD analysis confirmed the presence of monoclinic structure along the space group P21/c and C2/c. Various functional groups and characteristic peaks of (Bi-O) were identified using FTIR spectra. QDs morphology of Bi2O3 showed agglomeration with higher amounts of g-C3N4 by TEM analysis. HR-TEM determined the variation in the d-spacing which increased with increasing dopants. These doping agents were employed to reduce the exciting recombination rate of Bi2O3 QDs by providing more active sites which enhance antibacterial activity. Notably, (6 wt%) g-C3N4/CS-doped Bi2O3 exhibited considerable antimicrobial potential in opposition to E. coli at higher values of concentrations relative to ciprofloxacin. The (3 wt%) g-C3N4/CS-doped Bi2O3 exhibits the highest catalytic potential (97.67%) against RhB in a neutral medium. The compound g-C3N4/CS-Bi2O3 has been suggested as a potential inhibitor of β-lactamaseE. coli and DNA gyraseE. coli based on the findings of a molecular docking study that was in better agreement with in vitro bactericidal activity.This journal is © The Royal Society of Chemistry.
    Thematic Areas: Zootecnia / recursos pesqueiros Saúde coletiva Química Odontología Medicina veterinaria Medicina iii Medicina ii Medicina i Materiais Interdisciplinar Geociências General chemistry General chemical engineering Farmacia Ensino Engenharias iv Engenharias iii Engenharias ii Engenharias i Economia Ciências biológicas iii Ciências biológicas ii Ciências biológicas i Ciências ambientais Ciências agrárias i Ciência de alimentos Ciência da computação Chemistry, multidisciplinary Chemistry (miscellaneous) Chemistry (all) Chemical engineering (miscellaneous) Chemical engineering (all) Biotecnología Biodiversidade Astronomia / física
    licence for use: https://creativecommons.org/licenses/by/3.0/es/
    Author's mail: walid.nabgan@urv.cat
    Author identifier: 0000-0001-9901-862X
    Record's date: 2024-07-20
    Papper version: info:eu-repo/semantics/publishedVersion
    Link to the original source: https://pubs.rsc.org/en/Content/ArticleLanding/2023/RA/D3RA04664H
    Licence document URL: http://repositori.urv.cat/ca/proteccio-de-dades/
    Papper original source: Rsc Advances. 13 (36): 25305-25315
    APA: Ikram, M; Shazaib, M; Haider, A; Shahzadi, A; Baz, S; Algaradah, MM; Ul-Hamid, A; Nabgan, W; Abd-Rabboh, HSM; Ali, S (2023). Catalytic evaluation and in vitro bacterial inactivation of graphitic carbon nitride/carbon sphere doped bismuth oxide quantum dots with evidential in silico analysis. Rsc Advances, 13(36), 25305-25315. DOI: 10.1039/d3ra04664h
    Article's DOI: 10.1039/d3ra04664h
    Entity: Universitat Rovira i Virgili
    Journal publication year: 2023
    Publication Type: Journal Publications
  • Keywords:

    Chemical Engineering (Miscellaneous),Chemistry (Miscellaneous),Chemistry, Multidisciplinary
    Nanoparticles
    water
    removal
    dyes
    driven
    degradation
    composite
    bi2o3
    adsorption
    Zootecnia / recursos pesqueiros
    Saúde coletiva
    Química
    Odontología
    Medicina veterinaria
    Medicina iii
    Medicina ii
    Medicina i
    Materiais
    Interdisciplinar
    Geociências
    General chemistry
    General chemical engineering
    Farmacia
    Ensino
    Engenharias iv
    Engenharias iii
    Engenharias ii
    Engenharias i
    Economia
    Ciências biológicas iii
    Ciências biológicas ii
    Ciências biológicas i
    Ciências ambientais
    Ciências agrárias i
    Ciência de alimentos
    Ciência da computação
    Chemistry, multidisciplinary
    Chemistry (miscellaneous)
    Chemistry (all)
    Chemical engineering (miscellaneous)
    Chemical engineering (all)
    Biotecnología
    Biodiversidade
    Astronomia / física
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