Coherent-interface-induced strain in large lattice-mismatched materials: A new approach for modeling Raman shift
Sign Up to like & getrecommendations! Published in 2021 at "Nano Research"
DOI: 10.1007/s12274-021-3855-4
Abstract: Strain engineering as one of the most powerful techniques for tuning optical and electronic properties of Ill-nitrides requires reliable methods for strain investigation. In this work, we reveal, that the linear model based on the… read more here.
Keywords: shift; new approach; gan aln; coherent interface ... See more keywords
Stable Sn/Pb-Based Perovskite Solar Cells with a Coherent 2D/3D Interface
Sign Up to like & getrecommendations! Published in 2018 at "iScience"
DOI: 10.1016/j.isci.2018.11.003
Abstract: Summary Low-band-gap metal halide perovskite semiconductor based on mixed Sn/Pb is a key component to realize high-efficiency tandem perovskite solar cells. However, the mixed perovskites are unstable in air due to the oxidation of Sn2+.… read more here.
Keywords: stable based; perovskite solar; based perovskite; coherent interface ... See more keywords
Ab Initio Predictions of Hexagonal Zr(B,C,N) Polymorphs for Coherent Interface Design
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Physical Chemistry C"
DOI: 10.1021/acs.jpcc.7b09444
Abstract: Density functional theory calculations are used herein to explore the hexagonal (HX) NiAs-like polymorphs of Zr(B,C,N) and compare them with the corresponding Zr(B,C,N) Hagg-like face-centered-cubic rocksalt (B1) phases. Although all predicted compounds are mechanically stable… read more here.
Keywords: polymorphs coherent; predictions hexagonal; interface design; coherent interface ... See more keywords
Enhanced Thermoelectric Properties of p-Type Bi0.48Sb1.52Te3/Sb2Te3 Composite.
Sign Up to like & getrecommendations! Published in 2020 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.0c15991
Abstract: Constructing a nanocomposite to introduce a coherent interface is an effective way to improve the property of thermoelectric material. Here, a series composites of Bi0.48Sb1.52Te3-x wt % Sb2Te3 (x = 0, 0.3, 0.5, 0.8, and… read more here.
Keywords: bi0 48sb1; 48sb1 52te3; 52te3 sb2te3; coherent interface ... See more keywords