Zobrazeno 1 - 10
of 135
pro vyhledávání: '"Marta Castellote"'
Publikováno v:
Catalysts, Vol 13, Iss 6, p 1000 (2023)
The use of titanium dioxide for tackling environmental pollution has attracted great research interest recently. The potential of a photocatalyst in removing contaminants depends mainly on its conduction and valence-band edges relative to the standar
Externí odkaz:
https://doaj.org/article/e1b598bbd86e440f82b092a04aac281d
Publikováno v:
Catalysts, Vol 12, Iss 9, p 982 (2022)
Cement-based materials modified with 3D BiOX (X = I, Cl) microspheres at different percentages (1, 5 and 10% by weight of the cement binder) were prepared to investigate the durability of the photocatalytic NOx removal under outdoor conditions. Weath
Externí odkaz:
https://doaj.org/article/22db55580a464987b0335d2a59e0908c
Publikováno v:
Materials, Vol 15, Iss 4, p 1371 (2022)
After more than two years wearing surgical masks due to the COVID-19 pandemic, used masks have become a significant risk for ecosystems, as they are producing wastes in huge amounts. They are a potential source of disturbance by themselves and as mic
Externí odkaz:
https://doaj.org/article/04ae0be26b804252a525fcaaf99fbbcc
Autor:
Eva Jimenez-Relinque, Francisco Rubiano, Ramon Hingorani, Maria Grande, Angel Castillo, Roman Nevshupa, Marta Castellote
Publikováno v:
Frontiers in Chemistry, Vol 8 (2020)
Despite serious health and environmental burdens associated with air pollution by NOx, the emission ceilings have been systematically exceeded in big European cities for several years. Photocatalytic technology can be an efficient solution for the re
Externí odkaz:
https://doaj.org/article/a16981d9aa7949c09759adc8f0183194
Autor:
Lorena Alcaraz, Eva Jiménez-Relinque, Lorenzo Plaza, Irene García-Díaz, Marta Castellote, Félix A. López
Publikováno v:
Frontiers in Chemistry, Vol 8 (2020)
Oxides with ZnxMn3−xO4 stoichiometries and ZnO were synthesized from the “black mass” material recovered from spent alkaline batteries. The oxides were characterized by XRF, XRD with Rietveld refinement, SEM, and TEM methods. Optical characteri
Externí odkaz:
https://doaj.org/article/ad95da1d60e04e69a71dbb4f891a7969
Publikováno v:
Applied Sciences, Vol 11, Iss 23, p 11277 (2021)
The use of photocatalysts to enhance the performance of construction materials with large surfaces exposed to sunlight has become an increasingly common practice in recent decades. Although construction material durability is of crucial importance an
Externí odkaz:
https://doaj.org/article/598ec6c82e3a4023922886bff20d8f39
Autor:
Isabel Martinez, Marta Castellote
Publikováno v:
Materials, Vol 14, Iss 20, p 6126 (2021)
Supplementary cementitious materials (SCMs), based on pozzolanic materials, improve durability against corrosion and mechanical properties of concrete structures by decreasing their permeability. Even though the influence of SCMs on the chloride comb
Externí odkaz:
https://doaj.org/article/979815f4522f40b19398325453fa84e3
Autor:
Magaly Y. Nava-Núñez, Eva Jimenez-Relinque, Maria Grande, Azael Martínez-de la Cruz, Marta Castellote
Publikováno v:
Catalysts, Vol 10, Iss 2, p 226 (2020)
The use of new photocatalysts active under visible light in cement-based building materials represents one interesting alternative to improve the air quality in the urban areas. This work undertakes the feasibility of using BiOX (X = Cl and I) as an
Externí odkaz:
https://doaj.org/article/8088f0a02ad7428085a4456c3b5bb783
Publikováno v:
Lubricants, Vol 8, Iss 2, p 21 (2020)
A dynamic model based on mass balance of fine aerosol particles was developed in order to tackle the problem of accurate quantification of mechanically stimulated particle emission (MSPE) from nanofunctionalized and solid lubricating materials. In co
Externí odkaz:
https://doaj.org/article/08b92caced3b45a08346b35369fe290a
Autor:
Marta Castellote Armero
Publikováno v:
Informes de la Construccion, Vol 66, Iss 536, Pp ed002-ed002 (2014)
Externí odkaz:
https://doaj.org/article/3c0ca73f345a403aa031403308af0fcb