Results 11 to 20 of about 7,737 (297)
Heterostructures: new opportunities for functional materials [PDF]
Materials Research Letters, 2020 Heterostructures with large microstructural heterogeneities have been introduced in structural materials for superior strength-ductility combinations, but their effects on functional properties remain little explored.
Xiangyi Zhang
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Stability of epitaxial heterostructured materials [PDF]
, 2019 Heterostructured materials are a new family of artificial compounds where the electronic and ionic properties can be modulated by varying the characteristics of the different material layers. These properties arise from the formation of structural oxygen
Dos Santos-Gómez, Lucía +5 more
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Cleaning interfaces in layered materials heterostructures [PDF]
Nature Communications, 2018 AbstractHeterostructures formed by stacking layered materials require atomically clean interfaces. However, contaminants are usually trapped between the layers, aggregating into randomly located blisters, incompatible with scalable fabrication processes. Here we report a process to remove blisters from fully formed heterostructures.
Purdie, DG +5 more
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Magnetic 2D materials and heterostructures
Nature Nanotechnology, 2019 The family of 2D materials grows day by day, drastically expanding the scope of possible phenomena to be explored in two dimensions, as well as the possible van der Waals heterostructures that one can create. Such 2D materials currently cover a vast range of properties. Until recently, this family has been missing one crucial member - 2D magnets.
M. Gibertini +3 more
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Quantum materials interfaces: Graphene/bismuth (111) heterostructures [PDF]
Physical Review Research, 2020 Heterostructures involving graphene and bismuth, with their ability to absorb light over a very wide energy range, are of interest for engineering next-generation opto-electronics. Critical to the technological application of such heterostructures is an understanding of the underlying physics governing their properties.
Ivan I. Naumov, Pratibha Dev
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Engineering Heteromaterials to Control Lithium Ion Transport Pathways. [PDF]
, 2015 Safe and efficient operation of lithium ion batteries requires precisely directed flow of lithium ions and electrons to control the first directional volume changes in anode and cathode materials.
Dayeh, Shadi A +3 more
core +1 more source
Epitaxial antiperovskite/perovskite heterostructures for materials design [PDF]
Science Advances, 2020 Atomic-scale structure, composition, and bonding at the heterointerface between antiperovskites and perovskites.
Camilo X. Quintela +12 more
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Journal of Materials Research and Technology, 2022 Nanocrystallization can significantly improve the strength and hardness of metallic materials, but usually sacrifice ductility due to low work hardening capability. Heterostructured materials are an emerging class of materials with superior performances,
Huan Liu +10 more
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2D Materials and Heterostructures at Extreme Pressure [PDF]
Advanced Science, 2020 Abstract2D materials possess wide‐tuning properties ranging from semiconducting and metallization to superconducting, etc., which are determined by their structure, empowering them to be appealing in optoelectronic and photovoltaic applications. Pressure is an effective and clean tool that allows modifications of the electronic structure, crystal ...
Linglong Zhang +11 more
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Polarization fields in GaN/AlN nanowire heterostructures studied by Off axis holography [PDF]
, 2013 In this work, we present an off-axis holography study of GaN/AlN heterostructured nanowires grown by plasma-assisted molecular-beam epitaxy. We discuss the sample preparation of nanowire samples for electron holography and combine potential profiles ...
Hertog, Martien Den +2 more
core +5 more sources