Modeling the temperature dependence of the optical properties of anisotropic SnS0.52Se0.48
Sign Up to like & getrecommendations! Published in 2021 at "Journal of the Korean Physical Society"
DOI: 10.1007/s40042-020-00052-4
Abstract: We report the parameter values of the model dielectric function ( $$\varepsilon = \varepsilon_{1} + i\varepsilon_{2}$$ ) of SnS0.52Se0.48 in the spectral range from 0.74 to 6.42 eV and the temperature range from 27 to 350 K.… read more here.
Keywords: temperature dependence; modeling temperature; dielectric function; temperature ... See more keywords
Temperature dependence of optical properties of monolayer WS2 by spectroscopic ellipsometry
Sign Up to like & getrecommendations! Published in 2020 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2020.145503
Abstract: Abstract The complex dielectric function ɛ = ɛ1 + iɛ2 of monolayer tungsten disulfide (WS2) is investigated for the energy range from 1.5 to 6.0 eV and temperatures from 41 to 300 K. Measurements were performed under ultra-high vacuum conditions to… read more here.
Keywords: temperature; optical properties; temperature dependence; monolayer ws2 ... See more keywords
Temperature dependence of optical centers in transmission electron microscope irradiated natural IIa diamond
Sign Up to like & getrecommendations! Published in 2019 at "Materials Letters"
DOI: 10.1016/j.matlet.2018.09.049
Abstract: Abstract Diamond, a wide band gap semiconductor material, has been attracting interest in several fields from electrics and optics to biomedicine and quantum computing due to its outstanding properties. These properties of diamond are related… read more here.
Keywords: temperature dependence; optical centers; center; temperature ... See more keywords
Dependence of optical properties of Mg-doped ZnO nanorods on Al dopant
Sign Up to like & getrecommendations! Published in 2020 at "Surfaces and Interfaces"
DOI: 10.1016/j.surfin.2020.100518
Abstract: Abstract We have synthesized Mg-doped ZnO and Al-Mg co-doped ZnO nanorods with various Al/Zn ratios of 1%, 2%, 3% by hydrothermal at 95 °C for 6 h. Morphologically, the Mg-doped and Al-Mg co-doped ZnO nanorods have… read more here.
Keywords: optical properties; properties doped; zno nanorods; doped zno ... See more keywords
Temperature dependence of the optical properties of silicon nanocrystals
Sign Up to like & getrecommendations! Published in 2020 at "Physical Review B"
DOI: 10.1103/physrevb.101.245122
Abstract: Silicon nanocrystals (SiNCs) have been under active investigation in the last decades and have been considered as a promising candidate for many optoelectronic applications including highly-efficient solar cells. Some of the fundamental properties of interest… read more here.
Keywords: temperature dependence; dependence; silicon nanocrystals; matrix embedded ... See more keywords
Polarization Dependence of Optical Properties of Single-Mode Polymer Optical Waveguides Fabricated Under Different Processes at 1310/1550 nm
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Lightwave Technology"
DOI: 10.1109/jlt.2020.2980013
Abstract: We experimentally investigate the polarization dependence of the optical properties of single-mode polymer optical waveguides. We compare two types of waveguides composed of the same polymer materials: step-index square-core waveguides fabricated using the direct curing… read more here.
Keywords: waveguides fabricated; dependence optical; polarization; single mode ... See more keywords
Temperature dependence of the optical transitions of PbS quantum dots in silicate glasses
Sign Up to like & getrecommendations! Published in 2017 at "Bulletin of the Russian Academy of Sciences: Physics"
DOI: 10.3103/s106287381712022x
Abstract: One of the most important features of lead chalcogenides is the narrowing of the energy band gap as the temperature of the crystalline lattice falls, since the energy band gap widens upon cooling for most… read more here.
Keywords: optical transitions; temperature; transitions pbs; temperature dependence ... See more keywords