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Bio-based matrix photocatalysts for photodegradation of antibiotics.
Maldonado-Carmona, Nidia; Piccirillo, Giusi; Godard, Jérémy; Heuzé, Karine; Genin, Emilie; Villandier, Nicolas; Calvete, Mário J F; Leroy-Lhez, Stéphanie.
Afiliación
  • Maldonado-Carmona N; Centre National de la Recherche Scientifique, Laboratoire Jean Perrin, Sorbonne Université, Paris, France. nidia.maldonado_carmona@sorbonne-universite.fr.
  • Piccirillo G; Department of Chemistry, CQC-IMS, Rua Larga, University of Coimbra, 3004-535, Coimbra, Portugal.
  • Godard J; Univ. Limoges, LABCiS, UR 22722, 87000, Limoges, France.
  • Heuzé K; Univ. Bordeaux, CNRS, Bordeaux INP, ISM, UMR 5255, 33400, Talence, France.
  • Genin E; Univ. Bordeaux, CNRS, Bordeaux INP, ISM, UMR 5255, 33400, Talence, France.
  • Villandier N; Univ. Limoges, LABCiS, UR 22722, 87000, Limoges, France.
  • Calvete MJF; Department of Chemistry, CQC-IMS, Rua Larga, University of Coimbra, 3004-535, Coimbra, Portugal.
  • Leroy-Lhez S; Univ. Limoges, LABCiS, UR 22722, 87000, Limoges, France. stephanie.lhez@unilim.fr.
Photochem Photobiol Sci ; 23(3): 587-627, 2024 Mar.
Article en En | MEDLINE | ID: mdl-38400987
ABSTRACT
Antibiotics development during the last century permitted unprecedent medical advances. However, it is undeniable that there has been an abuse and misuse of antimicrobials in medicine and cosmetics, food production and food processing, in the last decades. The pay toll for human development and consumism is the emergence of extended antimicrobial resistance and omnipresent contamination of the biosphere. The One Health concept recognizes the interconnection of human, environmental and animal health, being impossible alter one without affecting the others. In this context, antibiotic decontamination from water-sources is of upmost importance, with new and more efficient strategies needed. In this framework, light-driven antibiotic degradation has gained interest in the last few years, strongly relying in semiconductor photocatalysts. To improve the semiconductor properties (i.e., efficiency, recovery, bandgap width, dispersibility, wavelength excitation, etc.), bio-based supporting material as photocatalysts matrices have been thoroughly studied, exploring synergetic effects as operating parameters that could improve the photodegradation of antibiotics. The present work describes some of the most relevant advances of the last 5 years on photodegradation of antibiotics and other antimicrobial molecules. It presents the conjugation of semiconductor photocatalysts to different organic scaffolds (biochar and biopolymers), then to describe hybrid systems based on g-C3N4 and finally addressing the emerging use of organic photocatalysts. These systems were developed for the degradation of several antibiotics and antimicrobials, and tested under different conditions, which are analyzed and thoroughly discussed along the work.
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Antiinfecciosos / Antibacterianos Límite: Animals / Humans Idioma: En Revista: Photochem Photobiol Sci Asunto de la revista: BIOLOGIA / QUIMICA Año: 2024 Tipo del documento: Article País de afiliación: Francia Pais de publicación: Reino Unido
Texto completo
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Imprimir
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Antiinfecciosos / Antibacterianos Límite: Animals / Humans Idioma: En Revista: Photochem Photobiol Sci Asunto de la revista: BIOLOGIA / QUIMICA Año: 2024 Tipo del documento: Article País de afiliación: Francia Pais de publicación: Reino Unido