Study of hydrogen storage capacity of Ti induced by ion irradiation


Por: Lopez-Suarez, Alejandra, Garcia-Zuniga, Nancy

Publicada: 18 may 2017
Resumen:
A study of the change in hydrogen absorption of titanium due to ion irradiation is presented. Titanium slices were irradiated at room temperature with 700 and 1500 keV H ions and annealed at 300, 450 and 600 degrees C in a hydrogen atmosphere in order to study the absorption of hydrogen into the material. ERDA measurements and X-ray diffraction analysis show an improvement in hydrogen absorption relative to those samples that were not irradiated previously to hydrogenation. A tendency of an increment of the surface hydrogen storage density with diminishing the irradiation energy was also observed. (C) 2017 Hydrogen Energy Publications LLC. Published by Elsevier Ltd. All rights reserved.

Filiaciones:
Lopez-Suarez, Alejandra:
 Instituto de Física, Universidad Nacional Autónoma de México, A.P. 20-364, Ciudad de México 01000, Mexico

 Univ Nacl Autonoma Mexico, Inst Fis, AP 20-364, Mexico City 01000, DF, Mexico

Garcia-Zuniga, Nancy:
 Instituto de Física, Universidad Nacional Autónoma de México, A.P. 20-364, Ciudad de México 01000, Mexico

 Univ Nacl Autonoma Mexico, Inst Fis, AP 20-364, Mexico City 01000, DF, Mexico
ISSN: 03603199
Editorial
PERGAMON-ELSEVIER SCIENCE LTD, THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND, Reino Unido
Tipo de documento: Article
Volumen: 42 Número: 20
Páginas: 14199-14204
WOS Id: 000403514400014