Results 41 to 50 of about 10,115,539 (327)
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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Mn3O4@CoMn2O4-CoxOy nanoparticles : partial cation exchange synthesis and electrocatalytic properties toward the oxygen reduction and evolution reactions [PDF]
, 2016 Mn3O4@CoMn2O4 nanoparticles (NPs) were produced at low temperature and ambient atmosphere using a one -pot two-step synthesis protocol involving the cation exchange of Mn by Co in preformed Mn3O4 NPs. Selecting the proper cobalt precursor, the nucleation
Andreu, Teresa +13 more
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Multi-scale investigation on local strain and damage evolution of Al1050/steel/Al1050 clad sheet
Journal of Materials Research and Technology, 2022 Macroscopic and microscopic mechanical properties, and damage behaviors of materials should be evaluated through multi-scale investigations to allow for practical industrial applications and promote user safety.
Gang Hee Gu +7 more
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Recent Advances in Heterostructured Carbon Materials as Anodes for Sodium‐Ion Batteries
Small Structures, 2021 Carbon materials have attracted extensive attention as anodes for sodium‐ion batteries (SIBs) because of the abundant resources, low cost, and diverse structure.
Rui Zhao, N. Sun, Bin Xu
semanticscholar +1 more source
Pyro-layered heterostructured nanosheet membrane for hydrogen separation
Nature Communications, 2023 Engineering different two-dimensional materials into heterostructured membranes with unique physiochemical properties and molecular sieving channels offers an effective way to design membranes for fast and selective gas molecule transport.
Ruoxin Wang +13 more
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2D materials and van der Waals heterostructures [PDF]
Science, 2016 BACKGROUND Materials by design is an appealing idea that is very hard to realize in practice. Combining the best of different ingredients in one ultimate material is a task for which we currently have no general solution. However, we do have some successful examples to draw upon: Composite materials and III-V heterostructures ...
Novoselov, K. S. +3 more
openaire +4 more sources
Porous heterostructured clays - recent advances and challenges - revisão
Cerâmica, 2013 Porous heterostructured clays - PCHs - are lamellar solids with acid and adsorptive properties serving as catalysts or catalyst supports formed on a template mechanism. This work provides information about porous heterostructured clays.
A. J. Schwanke, S. B. C. Pergher
doaj +1 more source
Architecturing materials at mesoscale: some current trends
Materials Research Letters, 2021 This article overviews several areas of research into architectured materials which, in the opinion of the authors, are most topical and promising. The classes of materials considered are based on meso scale designs inspired by animate and inanimate ...
Yuri Estrin +6 more
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Anisotropic Radiation in Heterostructured “Emitter in a Cavity” Nanowire
Nanomaterials, 2022 Tailorable synthesis of axially heterostructured epitaxial nanowires (NWs) with a proper choice of materials allows for the fabrication of novel photonic devices, such as a nanoemitter in the resonant cavity. An example of the structure is a GaP nanowire
Alexey Kuznetsov +9 more
doaj +1 more source
Dielectric confinement of excitons in type-I and type-II semiconductor nanorods [PDF]
, 2010 We theoretically study the effect of the dielectric environment on the exciton ground state of CdSe and CdTe/CdSe/CdTe nanorods. We show that insulating environments enhance the exciton recombination rate and blueshift the emission peak by tens of meV ...
J I Climente +4 more
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