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The Effect of Rare Earths on the Response of Photo UV-Activate ZnO Gas Sensors

In this work, ZnO nanoparticle resistive sensors decorated with rare earths (REs; including Er, Tb, Eu and Dy) were used at room temperature to detect atmospheric pollutant gases (NO(2), CO and CH(4)). Sensitive films were prepared by drop casting from aqueous solutions of ZnO nanoparticles (NPs) an...

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Detalles Bibliográficos
Autores principales: Sayago, Isabel, Santos, José Pedro, Sánchez-Vicente, Carlos
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9658068/
https://www.ncbi.nlm.nih.gov/pubmed/36365849
http://dx.doi.org/10.3390/s22218150