RBS/Channeling characterization of Ru(0001) and thin epitaxial Ru/Al2O3(0001) films
Sign Up to like & getrecommendations! Published in 2022 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2021.152304
Abstract: Thin epitaxial films of metals on insulating substrates are essential for many applications, as conducting layers, in magnetic devices or as templates for further growth. In this work, we report on the growth of epitaxial… read more here.
Keywords: al2o3 0001; rbs channeling; thin epitaxial; channeling characterization ... See more keywords
First principles calculation of hydrogen adsorption, dissociation and diffusion on Cr/Ni/Mn doped α-Al2O3 (0001) surface
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Hydrogen Energy"
DOI: 10.1016/j.ijhydene.2020.11.130
Abstract: Abstract Cr, Ni and Mn are common impurities observed in Al2O3 tritium permeation barrier in experiments, to acquire influence of these metal impurities on the interaction of hydrogen isotopes with α-Al2O3 surface, energies and geometric… read more here.
Keywords: adsorption dissociation; 0001 surface; diffusion; al2o3 0001 ... See more keywords
Relating Interfacial Order to Sum Frequency Generation with Ab Initio Simulations of the Aqueous Al2O3(0001) and (112̅0) Interfaces
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Physical Chemistry C"
DOI: 10.1021/acs.jpcc.8b02809
Abstract: We use density functional theory molecular dynamics simulations to investigate the structure, dynamics, and vibrational sum frequency generation (vSFG) spectra at the Al2O3(0001)–H2O and Al2O3(1120)–H2O interfaces. We find that the differences in the vSFG spectra… read more here.
Keywords: al2o3 0001; frequency generation; surface; sum frequency ... See more keywords
Borazine Promoted Growth of Highly Oriented Thin Films.
Sign Up to like & getrecommendations! Published in 2023 at "Nano letters"
DOI: 10.1021/acs.nanolett.3c00514
Abstract: We report on a phenomenon, where thin films sputter-deposited on single-crystalline Al2O3(0001) substrates exposed to borazine─a precursor commonly used for the synthesis of hexagonal boron nitride layers─are more highly oriented than those grown on bare… read more here.
Keywords: growth; borazine promoted; thin films; al2o3 0001 ... See more keywords
Growth and mechanical properties of 111-oriented V0.5Mo0.5Nx/Al2O3(0001) thin films
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Vacuum Science and Technology"
DOI: 10.1116/1.5045048
Abstract: Pseudobinary V0.5Mo0.5Nx(111) alloys with the B1-NaCl crystal structure are grown on Al2O3(0001) substrates in an ultra-high-vacuum system by reactive magnetron sputter deposition in mixed Ar/N2 atmospheres at temperatures Ts between 100 and 900 °C. Nitrogen-to-metal, N/(V + Mo),… read more here.
Keywords: 900 nitrogen; 5nx 111; al2o3 0001; 5mo0 5nx ... See more keywords
A DFT-Study of Cl Ingress into α-Al2O3(0001) and Al(111) and Its Possible Influence on Localized Corrosion of Al
Sign Up to like & getrecommendations! Published in 2019 at "Journal of The Electrochemical Society"
DOI: 10.1149/2.0161911jes
Abstract: Ingress of chloride into alpha-Al2O3(0001) and Al(111) was calculated by first-principles theory calculations by considering Cl insertion into Al or O vacancies within alpha-Al2O3(0001) or into vac ... read more here.
Keywords: study ingress; 0001 111; 111 possible; dft study ... See more keywords