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Now showing items 21-30 of 34
Stability and capping of magnetite ultra-thin films
(2014)
Ultrathin films of Fe3O4 have been grown epitaxially on nearly lattice matched MgO(001). The stability of
4 nm thick films in ambient air and under annealing in an oxygen atmosphere at 200◦C has been studied. By
magneto ...
Optical Anisotropy of SrTiO3(110) for Different Surface Terminations
(2017)
In this work we investigate the SrTiO3(110) surface by reflectance anisotropy spectroscopy (RAS) at varying preparation steps including ex situ wet etching, high temperature oxygen annealing, as well as in situ vacuum ...
An alternative fluorine precursor for the synthesis of SnO2:F by spray pyrolysis
(2012)
An alternative, non-toxic precursor was employed for the synthesis of SnO2:F transparent conducting oxide. The performance of benzenesulfonyl fluoride (BSF) as F source for spray pyrolysis was investigated. Its decomposition ...
Surface plasmon on topological insulator/dielectric interface enhanced ZnO ultraviolet photoluminescence
(2012)
It has recently been predicted that the surface plasmons are allowed to exist on the
interface between a topological insulator and vacuum. Surface plasmons can be
employed to enhance the optical emission from various ...
Controlled in situ growth of tunable plasmonic self-assembled nanoparticle arrays
(2012)
Self-assembled silver nanoparticle (NP) arrays were produced by deposition at glancing angles on transparent stepped Al2O3 templates. The evolution of the plasmonic resonances has been monitored using reflection anisotropy ...