Repositorio UFRO · Omeka S

Impact on Some Soil Physical and Chemical Properties Caused by Metal and Metallic Oxide Engineered Nanoparticles: A Review

Primer Autor	Suazo-Hernandez, Jonathan
Co-autores	Arancibia-Miranda, Nicolas Mlih, Rawan Caceres-Jensen, Lizethly Bolan, Nanthi de la Luz Mora, Maria
Título	Impact on Some Soil Physical and Chemical Properties Caused by Metal and Metallic Oxide Engineered Nanoparticles: A Review
Editorial	MDPI
Revista	NANOMATERIALS
Lenguaje	en
Resumen	In recent years, the release of metal and metallic oxide engineered nanoparticles (ENPs) into the environment has generated an increase in their accumulation in agricultural soils, which is a serious risk to the ecosystem and soil health. Here, we show the impact of ENPs on the physical and chemical properties of soils. A literature search was performed in the Scopus database using the keywords ENPs, plus soil physical properties or soil chemical properties, and elements availability. In general, we found that the presence of metal and metallic oxide ENPs in soils can increase hydraulic conductivity and soil porosity and reduce the distance between soil particles, as well as causing a variation in pH, cation exchange capacity (CEC), electrical conductivity (EC), redox potential (Eh), and soil organic matter (SOM) content. Furthermore, ENPs or the metal cations released from them in soils can interact with nutrients like phosphorus (P) forming complexes or precipitates, decreasing their bioavailability in the soil solution. The results depend on the soil properties and the doses, exposure duration, concentrations, and type of ENPs. Therefore, we suggest that particular attention should be paid to every kind of metal and metallic oxide ENPs deposited into the soil.
Fecha Publicación	2023
Tipo de Recurso	artículo de revisión
doi	10.3390/nano13030572
Formato Recurso	PDF
Palabras Claves	nanoparticles soil properties environment emerging pollutants
Ubicación del archivo	http://dx.doi.org/10.3390/nano13030572
Categoría OCDE	Química Ciencia y tecnología - Otros temas Ciencia de materiales Física
Materias	nanopartículas propiedades del suelo ambiente contaminantes emergentes
Identificador del recurso (Mandatado-único)	artículo de revisión
Versión del recurso (Recomendado-único)	versión publicada
License	CC BY 4.0
Condición de la licencia (Recomendado-repetible)	CC BY 4.0
Derechos de acceso	acceso abierto
Access Rights	acceso abierto
Id de Web of Science	WOS:000932878800001
Tipo de ruta	verde# dorado
Categoría WOS	Química Ciencia y tecnología - Otros temas Ciencia de materiales Física