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Overview and current perspectives for the use of the GFR reactor in research and electricity generation in Brazil
(Associa????o Brasileira de Energia Nuclear, 2021)
Improvement of Hydrogen Vacancy Diffusion Kinetics in MgH2 by Niobium- and Zirconium-Doping for Hydrogen Storage Applications
(American Chemical Society, 2016-03)
Transition metal (TM) catalytic dopants are broadly used in hydrogen storage materials to increase H2 desorption and absorption kinetics. We have studied H vacancy formation energy in pure, Nb- or Zr- doped bulk magnesium ...
Direct and indirect light energy harvesting with films of ambiently deposited ZnO nanoparticles
(2020-10-15)
Indirect photoelectrochemical processes are possible when employing a palladium film to separate photochemical and electrochemical reactions. Here, an exploratory indirect photoelectrochemical system is developed based on ...
Almacenamiento de hidrógeno mediante hidruros metálicos : Síntesis y caracterización
(Bucaramanga : Universidad de Santander, 2017Facultad de IngenieríaMaestría en Sistemas Energéticos Avanzados, 2017-11-14)
El almacenamiento de hidrógeno gaseoso en estructuras sólidas mediante hidruros metálicos es uno de los principales retos para aplicaciones móviles y estacionarias; reconociendo que algunos hidruros metálicos son potenciales ...
A DFT study of dopant (Zr, Nb) and vacancies on the dehydrogenation on MgH2 (001) surface
(Elsevier, 2013-11)
Ab initio calculations were used to study dehydrogenation energy in a set of systems,pure,Nb- or Zr-doped, free of defects and containing vacancy-like defects MgH2(001) surface. The preferential location site for dopants ...
Patients With Systemic Sclerosis Present Increased Dna Damage Differentially Associated With Dna Repair Gene Polymorphisms
(Journal of Rheumatology, 2014)