Results 31 to 40 of about 2,803 (243)

Giant and reversible inverse barocaloric effects near room temperature in ferromagnetic MnCoGeB0.03 [PDF]

open access: yes, 2019
Hydrostatic pressure represents an inexpensive and practical method of driving caloric effects in brittle magnetocaloric materials, which display first-order magnetostructural phase transitions whose large latent heats are traditionally accessed using ...
Aznar Luque, Araceli   +7 more
core   +2 more sources

Editorial

open access: yesMundo Nano, 2022
El presente número de Mundo Nano. Revista Interdisciplinaria en Nanociencias y Nanotecnología está dedicado a un tema de suma relevancia por la importancia que reviste, para la sociedad actual, lo relacionado con la nanotecnología agrícola y ambiental ...
Rodolfo Zanella-Specia
doaj  

Rashba spin-orbit interaction enhanced by graphene in-plane deformations [PDF]

open access: yes, 2017
Graphene consists in a single-layer carbon crystal where 2$p_z$ electrons display a linear dispersion relation in the vicinity of the Fermi level, conveniently described by a massless Dirac equation in $2+1$ spacetime.
Berche, B., Medina, E., Mireles, F.
core   +3 more sources

Mundo Nano Vol. 8 No. 15, julio-diciembre 2015

open access: yesMundo Nano, 2016
Mundo Nano dedica este nú­ mero a algunas de las aportaciones que la nanociencia y la nanotecnología pueden realizar en el tema de producción de energía. 
Redacción CEIICH
doaj   +1 more source

MECHANISTIC STUDY OF A RUTHENIUM HYDRIDE COMPLEX OF TYPE [RuH(CO)(N-N)(PR3)2]+ AS CATALYST PRECURSOR FOR THE HYDROFORMYLATION REACTION OF 1-HEXENE [PDF]

open access: yes, 2016
Indexación: Web of Science; Scopus; Scielo.The catalytic activity of systems of type [RuH(CO)(N-N)(PR3)(2)](+) was evaluated in the hydroformylation reaction of 1-hexene. The observed activity is explained through a reaction mechanism on the basis of the
Cardenas-Jiron, G   +5 more
core   +1 more source

Tuning High-Harmonic Generation by Controlled Deposition of Ultrathin Ionic Layers on Metal Surfaces [PDF]

open access: yes, 2016
High harmonic generation (HHG) from semiconductors and insulators has become a very active area of research due to its great potential for developing compact HHG devices.
Aguirre, Néstor F., Martín, Fernando
core   +1 more source

Laboratorio de Nuevos Materiales Nanoestructurados y Catálisis Heterogénea, División de Materiales Avanzados, Instituto Potosino de Investigación Científica y Tecnológica, A.C.

open access: yesMundo Nano, 2017
El Laboratorio de Nuevos Materiales Nanoestructurados y Catálisis Heterogénea (LANOCAT) fue creado el año 2010 dentro de la División de Materiales Avanzados (DMAv) del Instituto Potosino de Investigación Científica y Tecnológica A. C.
Vicente Rodríguez-González
doaj   +1 more source

Tailoring Tubular Supramolecular Polymers with Polar Lumens to Host Hydrophilic Dye Molecules

open access: yesAngewandte Chemie, EarlyView.
A unique class of tubular polymer structures that are soluble in apolar organic solvents but are endowed with polar pores has been created through the rational design of the monomer units, which self‐assemble in amphiphilic cyclic entities that then stack into tubular architectures. These tailored assemblies are able to selectively host hydrophilic dye
Irene Sancho‐Casado   +6 more
wiley   +2 more sources

Breve revisión sobre la síntesis de los nanomateriales más usados como soportes y catalizadores en diversas aplicaciones

open access: yesMundo Nano, 2023
El desarrollo de nanocatalizadores de alto rendimiento depende de la generación de sitios superficiales estables y activos a escala atómica mediante el control sistemático del tamaño, la forma y la composición química de metales y óxidos metálicos a ...
C. E. Soto-Arteaga   +3 more
doaj   +1 more source

Reduction‐Induced C─C Cleavage and Site‐Specific Hydrogenation of a Highly Strained Bilayer Spironanographene

open access: yesAngewandte Chemie, EarlyView.
Single‐crystal X‐ray diffraction analysis revealed a reduction‐induced ring cleavage with subsequent hydrogenation of a bilayer spironanographene upon treatment with alkali metals. Density Functional Theory (DFT) calculations suggested localized spin density on the C‐atom at the central spirocycle upon one‐fold reduction, facilitating a site‐specific ...
Juan Lión‐Villar   +7 more
wiley   +2 more sources

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