Wrap-Around Core-Shell Heterostructures of Layered Crystals.
Sign Up to like & getrecommendations! Published in 2019 at "Advanced materials"
DOI: 10.1002/adma.201902166
Abstract: Engineered heterostructures create new functionality by integrating dissimilar materials. Combining different 2D crystals naturally produces two distinct classes of heterostructures, vertical van der Waals (vdW) stacks or 2D sheets bonded laterally by covalent line interfaces.… read more here.
Keywords: layered crystals; wrap around; core shell; around core ... See more keywords
Energy Interplay in Materials: Unlocking Next‐Generation Synchronous Multisource Energy Conversion with Layered 2D Crystals
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DOI: 10.1002/adma.202203849
Abstract: Layered 2D crystals have unique properties and rich chemical and electronic diversity, with over 6000 2D crystals known and, in principle, millions of different stacked hybrid 2D crystals accessible. This diversity provides unique combinations of… read more here.
Keywords: layered crystals; energy; synchronous multisource; energy conversion ... See more keywords
Mapping the Binding Energy of Layered Crystals to Macroscopic Observables
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DOI: 10.1002/advs.202204001
Abstract: Van der Waals (vdW) integration of two dimensional (2D) crystals into functional heterostructures emerges as a powerful tool to design new materials with fine‐tuned physical properties at an unprecedented precision. The intermolecular forces governing the… read more here.
Keywords: energy layered; binding energy; mapping binding; layered crystals ... See more keywords
Symmetry ratios and structural code of layered crystals of the family [(Ge,Sn,Pb)(Te,Se)]m[(Bi,Sb)2(Te,Se)3]n (m, n = 0, 1, 2…)
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DOI: 10.1134/s106378261707017x
Abstract: The crystal structures of layered crystals, i.e. ternary alloys [(Ge,Sn,Pb)Te(Se)]m[(Bi,Sb)2(Te,Se)3]n (m, n = 0, 1, 2…) (space groups $$R\overline 3 m$$R3¯m, $$P\overline 3 {m_1}$$P3¯m1, and P21/m) are analyzed. The hierarchical relations between various space groups… read more here.
Keywords: layered crystals; symmetry ratios; structural code; crystals family ... See more keywords