Characterization and understanding of the tilt-dependence of core-loss spectra for hexagonal boron nitride
Sign Up to like & getrecommendations! Published in 2021 at "Scripta Materialia"
DOI: 10.1016/j.scriptamat.2021.114160
Abstract: Abstract Despite great interest in the thermo-mechanical, optical, and electronic features of layered materials, the complete nature of anisotropy and its effect on their spectroscopic properties remains poorly understood due to the difficulty in characterizing… read more here.
Keywords: hexagonal boron; boron nitride; characterization; loss spectra ... See more keywords
Accounting for the Local Field When Determining the Dielectric Loss Spectra of Metals in the Region of the Frequencies of Volume, Surface and Localized Plasmon Oscillations
Sign Up to like & getrecommendations! Published in 2020 at "Materials"
DOI: 10.3390/ma13030631
Abstract: The optical constant of bulk metal is used to determine the dispersion of the local field under one-dimensional (1D), two-dimensional (2D) and three-dimensional (3D) confinement. 3D confinement, expressed as ε2mic(ω3D), corresponds to the dielectric loss… read more here.
Keywords: loss spectra; accounting local; dielectric loss; local field ... See more keywords