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Journal of Photochemistry and Photobiology A: Chemistry
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publication venue for: Enhanced Synergistic performance of ZnO@BiOX (X=Cl, Br, I) heterojunction for photocatalytic degradation of emerging pollutants under visible light
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date: 2026-08-24T04:45:56
publisher: vivo
type: Document
label: RDF description of Enhanced Synergistic performance of ZnO@BiOX (X=Cl, Br, I) heterojunction for photocatalytic degradation of emerging pollutants under visible light - http://orbis.uaslp.mx/vivo/individual/scopus12366

Enhanced Synergistic performance of ZnO@BiOX (X=Cl, Br, I) heterojunction for photocatalytic degradation of emerging pollutants under visible light
date time value: article date 12367
related by: authorship_75257
type: Document
related by: authorship_75259
artnum: 116035
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most specific type: Document
has funding vehicle: funding4664
abstract: In this work, we study the influence of the proportion and halogen type present in heterojunctions of zinc oxide and bismuth oxyhalides ZnO%40BiOX (Where X=Cl-, Br-, I- and several binary combinations of them) on the photocatalytic activity in the degradation of rhodamine-B (Rh-B) under visible light, as well as in two important emergent contaminants resorcinol and sulfadiazine. The materials were synthesized by a solvothermal process at 130 °C, starting from ZnO nanoparticles and BiOX precursors (Bi and X=Cl-, Br-, I- ions). It was found that the best combination of halogens was 75 %25 Br- and 25 %25 Cl- (ZnO%40BiOBrCl bromine-chlorine ratio 3:1) forming a Z-type heterojunction with a time constant of τ = 5.6067 min (κ = τ-1 = 0.1784 min−1) in the degradation of Rh-B (C0 = 30 ppm, VRxn = 250 mL). The same composite degraded totally resorcinol in 250 min, and 85.2 %25 of sulfadiazine in 150 min.
has publication venue: Journal of Photochemistry and Photobiology A: Chemistry
e iscopus: 2-s2.0-85205470128
related by: authorship_75256
type: Article
related by: authorship_75261
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related by: authorship_75254
related by: authorship_75255
related by: authorship_75260
related by: authorship_75258
doi: 10.1016/j.jphotochem.2024.116035
volume: 459
crisid: 12367
estado: published
freetext keyword: BiOX; Br-; Cl-; Heterojunction; I-; Rhodamine-B; Sulfadiazine; ZnO Bromine compounds; Chlorine compounds; Photocatalytic activity; Photodegradation; ZnO nanoparticles; BiOX; Br-; Cl-; I-; Performance; Photocatalytic degradation; Rhodamine-B; Sulfadiazine; Visible light; ZnO; Rhodamine B
related by: authorship_76547

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funding4664
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type: BFO_0000020
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label: Dirección General de Asuntos del Personal Académico, Universidad Nacional Autónoma de México, DGAPA, UNAM; Consejo Nacional de Humanidades, Ciencias y Tecnologías, Conahcyt, (IA-106623); Consejo Nacional de Humanidades, Ciencias y Tecnologías, Conahcyt
funding vehicle for: Enhanced Synergistic performance of ZnO@BiOX (X=Cl, Br, I) heterojunction for photocatalytic degradation of emerging pollutants under visible light