Graphene-TLL-Cu(2)ONPs Hybrid as Highly Efficient Catalyst for Degradation of Organic Compounds

Autores: Losada-Garcia, N; Carranza, J; Palomo, JM

Artículo.
Nanomaterials. vol: 13. page: .
Fecha: FEB. 2023.
Doi: 10.3390/nano13030449.

Resumen:
In this work, Cu2O nanoparticles (NPs) were created in situ on graphene functionalized with Thermomyces lanuginosus lipase (G@TLL) where site-oriented supported TLL acted as template and binder in the presence of copper salt by tailorable synthesis under mild conditions, producing a heterogeneous catalyst. [read more]

Arturo Pérez2023-03-10T10:54:02+01:00Categories: Publications 2023|Tags: Applied, Chemistry, Multidisciplinary; Nanoscience & Nanotechnology; Materials Science, Multidisciplinary; Physics|

Temperature-induced formation of Pd nanoparticles in heterogeneous nanobiohybrids: application in C-H activation catalysis

Autores: Losada-Garcia, N; Santos, AS; Marques, MMB; Palomo, JM

Artículo.
Nanoscale Adv.. vol: 5. page: 2516-0230.
Fecha: JAN 18. 2023.
Doi: 10.1039/d2na00742h.

Resumen:
The effect of the temperature in the synthesis of Pd nanoparticles in the metal-enzyme biohybrids is evaluated. The effect on the formation, size, and morphology of nanoparticles was evaluated using C. antarctica B lipase as the protein scaffold. XRD [read more]

Arturo Pérez2023-01-18T00:00:00+01:00Categories: Publications 2023|Tags: Chemistry, Multidisciplinary, Multidisciplinary; Nanoscience & Nanotechnology; Materials Science|

Efficient Production of Solar Hydrogen Peroxide Using Piezoelectric Polarization and Photoinduced Charge Transfer of Nanopiezoelectrics Sensitized by Carbon Quantum Dots

Destacados, Publicaciones 2022

Efficient Production of Solar Hydrogen Peroxide Using Piezoelectric Polarization and Photoinduced Charge Transfer of Nanopiezoelectrics Sensitized by Carbon Quantum Dots

Autores: Zhou, XF; Yan, F; Lyubartsev, A; Shen, B; Zhai, JW; Conesa, JC; Hedin, N

Artículo; Early Access.
Adv. Sci.. vol: . page: .
Fecha: . .
Doi: 10.1002/advs.202105792.

Resumen:
Piezoelectric semiconductors have emerged as redox catalysts, and challenges include effective conversion of mechanical energy to piezoelectric polarization and achieving high catalytic activity. The catalytic activity can be enhanced by simultaneous irradiation [read more]

Arturo Pérez2022-05-05T19:12:33+02:00Categories: Destacados, Publicaciones 2022|Tags: Chemistry, Multidisciplinary, Multidisciplinary; Nanoscience & Nanotechnology; Materials Science|

Synthesis of silver and gold nanoparticles-enzyme-polymer conjugate hybrids as dual-activity catalysts for chemoenzymatic cascade reactions

Autores: Naapuri, JM; Losada-Garcia, N; Deska, J; Palomo, JM

Article.
Nanoscale. vol: 14. page: 2040-3364.
Fecha: APR 14. 2022.
Doi: 10.1039/d2nr00361a.

Resumen:
Novel hybrids containing silver or gold nanoparticles have been synthesized in aqueous media and at room temperature using enzymes or tailor-made enzyme-polymer conjugates, which directly induced the formation of inorganic silver or gold species. The choice of pH, protein, or [read more]

Arturo Pérez2022-04-14T00:00:00+02:00Categories: Publicaciones 2022|Tags: Applied, Chemistry, Multidisciplinary; Nanoscience & Nanotechnology; Materials Science, Multidisciplinary; Physics|

Effect of the Carbon Support and Conditions on the Carbothermal Synthesis of Cu-Molybdenum Carbide and Its Application on CO2 Hydrogenation to Methanol

Autores: Dongil, AB; Blanco, E; Villora-Pico, JJ; Sepulveda-Escribano, A; Rodriguez-Ramos, I

Artículo.
Nanomaterials. vol: 12. page: .
Fecha: APR. 2022.
Doi: 10.3390/nano12071048.

Resumen:
The synthesis of methanol by carbon dioxide hydrogenation has been studied using copper-molybdenum carbides supported on high surface area graphite, reduced graphene oxide and carbon nanotubes. The synthesis conditions and the effect of the support were studied. The catalysts [read more]

Arturo Pérez2022-04-08T00:00:00+02:00Categories: Publicaciones 2022|Tags: Applied, Chemistry, Multidisciplinary; Nanoscience & Nanotechnology; Materials Science, Multidisciplinary; Physics|

Cubic versus hexagonal – phase, size and morphology effects on the photoluminescence quantum yield of NaGdF4:Er3+/Yb3+ upconverting nanoparticles

Autores: Quintanilla, M; Hemmer, E; Marques-Hueso, J; Rohani, S; Lucchini, G; Wang, M; Zamani, RR; Roddatis, V; Speghini, A; Richards, BS; Vetrone, F

Artículo.
Nanoscale. vol: 14. page: 2040-3364.
Fecha: JAN 27. 2022.
Doi: 10.1039/d1nr06319g.

Resumen:
Upconverting nanoparticles (UCNPs) are well-known for their capacity to convert near-infrared light into UV/visible light, benefitting various applications where light triggering is required. At the [read more]

Arturo Pérez2022-05-05T18:26:36+02:00Categories: Publicaciones 2022|Tags: Applied, Chemistry, Multidisciplinary; Nanoscience & Nanotechnology; Materials Science, Multidisciplinary; Physics|

Graphene oxide activates B cells with upregulation of granzyme B expression: evidence at the single-cell level for its immune-modulatory properties and anticancer activity

Destacados, Publications 2021

Graphene oxide activates B cells with upregulation of granzyme B expression: evidence at the single-cell level for its immune-modulatory properties and anticancer activity

Autores: Orecchioni, M; Fusco, L; Mall, R; Bordoni, V; Fuoco, C; Rinchai, D; Guo, S; Sainz, R; Zoccheddu, M; Gurcan, C; Yilmazer, A; Zavan, B; Menard-Moyon, C; Bianco, A; Hendrickx, W; Bedognetti, D; Delogu, LG

Artículo; Early Access.
Nanoscale. vol: . page: 2040-3364.
Fecha: . .
Doi: 10.1039/d1nr04355b.

Resumen:
We recently found by single-cell mass cytometry that ex vivo human B cells [read more]

Arturo Pérez2022-01-09T19:19:34+01:00Categories: Destacados, Publications 2021|Tags: Applied, Chemistry, Multidisciplinary; Nanoscience & Nanotechnology; Materials Science, Multidisciplinary; Physics|

Functional Glyconanomaterials

Autores: Palomo, JM; Galan, MC; Garcia-Fernandez, JM

Editorial Material.
Nanomaterials. vol: 11. page: .
Fecha: OCT. 2021.
Doi: 10.3390/nano11102482.

Resumen:
.

Arturo Pérez2021-10-28T00:00:00+02:00Categories: Publications 2021|Tags: Applied, Chemistry, Multidisciplinary; Nanoscience & Nanotechnology; Materials Science, Multidisciplinary; Physics|

Glyconanomaterials for Human Virus Detection and Inhibition

Authors: Losada-Garcia, N; Garcia-Sanz, C; Andreu, A; Velasco-Torrijos, T; Palomo, JM

Review.
Nanomaterials. vol: 11. page: .
Date: JUL. 2021.
Doi: 10.3390/nano11071684.

Abstract:
Viruses are among the most infectious pathogens, responsible for the highest death toll around the world. Lack of effective clinical drugs for most viral diseases emphasizes the need for speedy and accurate diagnosis at early stages of infection to [read more]

Arturo Pérez2021-07-29T00:00:00+02:00Categories: Publications 2021|Tags: Applied, Chemistry, Multidisciplinary; Nanoscience & Nanotechnology; Materials Science, Multidisciplinary; Physics|

Impact of the PtO loading on mesoporous TiO2 nanoparticles for enhanced photodegradation of Imazapyr herbicide under simulated solar light

Authors: Mkhalid, IA; Fierro, JLG; Mohamed, RM; Alshahri, AA

Article.
J. Nanopart. Res.. vol: 22. page: 1388-0764.
Date: nov-09. 2020.
Doi: 10.1007/s11051-020-05072-6.

Abstract:
The removal of the commonly used herbicides is essential for environmental remediation. In this study, mesoporous TiO2 photocatalysts modified with PtO were synthetized by the template-assisted scheme to develop highly effective materials for the elimination of Imazapyr herbicide under [read more]

Arturo Pérez2020-11-09T00:00:00+01:00Categories: Publicaciones 2020|Tags: Chemistry, Multidisciplinary, Multidisciplinary; Nanoscience & Nanotechnology; Materials Science|

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