Emission and HR-XRD study of MBE structures with InAs quantum dots and AlGaInAs strain reducing layers
Sign Up to like & getrecommendations! Published in 2018 at "Superlattices and Microstructures"
DOI: 10.1016/j.spmi.2018.10.005
Abstract: Abstract GaAs/Al0.30Ga0.70As quantum wells (QWs) with InAs quantum dot (QD) arrays covered by the different capping layers: Al0.30Ga0.70As or Al0.1Ga0.75In0.15As, have been investigated by means of the photoluminescence (PL) and high resolution X-ray diffraction (HR-XRD)… read more here.
Keywords: 30ga0 70as; al0 1ga0; al0 30ga0; xrd ... See more keywords
Influence of the heterostructure design on the optical properties of GaN and Al0.1Ga0.9N quantum dots for ultraviolet emission
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Applied Physics"
DOI: 10.1063/1.5000238
Abstract: The optical properties of AlyGa1-yN quantum dots (QDs), with y = 0 or y = 0.1, in an AlxGa1−xN matrix are studied. The influence of the QD layer design is investigated pointing out the correlations between the QD structural… read more here.
Keywords: emission; al0 1ga0; optical properties; influence ... See more keywords
Significantly reduced thermal conductivity in β-(Al0.1Ga0.9)2O3/Ga2O3 superlattices
Sign Up to like & getrecommendations! Published in 2019 at "Applied Physics Letters"
DOI: 10.1063/1.5108757
Abstract: Beta-Ga2O3 has emerged as a promising candidate for electronic device applications because of its ultra-wide bandgap, high breakdown electric field, and large-area affordable substrates grown from the melt. However, its thermal conductivity is at least… read more here.
Keywords: al0 1ga0; ga2o3; 2o3 ga2o3; thermal conductivity ... See more keywords