Listar Química por autor "9083aa25-878d-4a0e-84d6-574748e93375"
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Detection of the adsorption of water monolayers through the ion oscillation frequency in the magnesium oxide lattice by means of low energy electron diffraction
Guevara Bertsch, Milena; Ramírez Hidalgo, Gustavo; Chavarría Sibaja, Andrés; Avendaño Soto, Esteban; Araya Pochet, José; Herrera Sancho, Óscar Andrey (2016-03)We investigate the variation of the oscillation frequency of the Mg2+ and O2− ions in the magnesium oxide lattice due to the interactions of the surface with water monolayers by means of Low Energy Electron Diffraction. ... -
Room temperature gas-solid reaction of titanium on glass surfaces forming a very low resistivity layer
Solís Sánchez, Hugo; Clark Binns, Neville; Azofeifa Alvarado, Daniel E.; Avendaño Soto, Esteban (2016-09)Titanium films were deposited on quartz, glass, polyamide and PET substrates in a high vacuum system at room temperature and their electrical resistance monitored in vacuo as a function of thickness. These measurements ...