Results 11 to 20 of about 210,178 (311)
Construction of 1D Heterostructure NiCo@C/ZnO Nanorod with Enhanced Microwave Absorption
Nano-Micro Letters, 2021 NiCo-LDHs successfully grow in situ on rod-like ZnO with unique structures. The interface of NiCo@C and rod-like ZnO result in interfacial polarization. The RLmin of NiCo@C/ZnO reaches − 60.97 dB with the EABmax of 6.08 GHz.
Jianwei Wang +6 more
semanticscholar +1 more source
Lattice-mismatch-free construction of III-V/chalcogenide core-shell heterostructure nanowires
Nature Communications, 2023 Growing high-quality core-shell heterostructure nanowires is still challenging due to the lattice mismatch issue at the radial interface. Herein, a versatile strategy is exploited for the lattice-mismatch-free construction of III-V/chalcogenide core ...
Fengjing Liu +16 more
doaj +1 more source
The Transition from Type-I to Type-II SiC/GaN Heterostructure with External Strain
Crystals, 2023 Two-dimensional materials are widely used as a new generation of functional materials for photovoltaic, photocatalyst, and nano-power devices. Strain engineering is a popular method to tune the properties of two-dimensional materials so that performances
Li Zhang +5 more
doaj +1 more source
Topological sliding moiré heterostructure [PDF]
Physical Review B, 2020 We investigate the effect of sliding motion of layers in Moir heterostructures on the electronic state. We show that the sliding Moir heterostructure can generate nontrivial topology characterized by the first and second Chern number in the high dimensional manifold spanned by the physical dimensions and synthetic dimensions associated with the ...
Ying Su, Shi-Zeng Lin
openaire +2 more sources
Band Bending Mechanism in CdO/Arsenene Heterostructure: A Potential Direct Z-scheme Photocatalyst
Frontiers in Chemistry, 2021 For the few years, two-dimensional (2D) materials have aroused general focus. In order to expand the properties and application range of 2D materials, two different layered materials are usually combined into heterostructure through van der Waals (vdW ...
Kai Ren +4 more
doaj +1 more source
Materials Research Express, 2023 The construction of metal/semiconductor heterostructures is a useful technique for improving the electron-hole separation of Semiconductor Photocatalysts.
Yuheng Zhang +8 more
doaj +1 more source
A type-II PtS2/MoTe2 van der Waals heterostructure with adjustable electronic and optical properties
Results in Physics, 2022 The geometrical, electronic, and optical properties of the PtS2/MoTe2 heterostructure are systematically investigated based on the density functional theory (DFT) calculations.
Shaoqian Yin +6 more
doaj +1 more source
Bioinspired mechano-photonic artificial synapse based on graphene/MoS2 heterostructure
Science Advances, 2021 A bioinspired mechano-photonic artificial synapse with synergistic mechanical and optical plasticity is demonstrated. Developing multifunctional and diversified artificial neural systems to integrate multimodal plasticity, memory, and supervised learning
Jinran Yu +9 more
semanticscholar +1 more source
Solution Processed NiO/MoS2 Heterostructure Nanocomposite for Supercapacitor Electrode Application
Energies, 2022 Metal oxide and metal dichalcogenide heterostructure composites are promising candidates for electrochemical use. In this study, a hybrid heterostructure composite electrode material was made using a straightforward hydrothermal process using transition ...
Dhivyaprasath Kasinathan +5 more
doaj +1 more source
Semiconductor nanowire heterostructures [PDF]
Philosophical Transactions of the Royal Society of London. Series A: Mathematical, Physical and Engineering Sciences, 2004 Recent progress on the synthesis and characterization of semiconductor nanowire heterostructures is reviewed. We describe a general method for heterostructure synthesis based on chemical vapour deposition and the vapour-liquid-solid growth of crystalline semiconducting nanowires.
L J, Lauhon +2 more
openaire +2 more sources