Results 21 to 30 of about 7,737 (297)

Multi-scale investigation on local strain and damage evolution of Al1050/steel/Al1050 clad sheet

open access: yesJournal 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
doaj   +1 more source

Molecular Dynamics Simulation of Coherent Interfaces in Fluorite Heterostructures [PDF]

open access: yes, 2014
The standard model of enhanced ionic conductivities in solid electrolyte heterostructures follows from a continuum mean-field description of defect distributions that makes no reference to crystalline structure.
Madden, Paul A., Morgan, Benjamin J.
core   +3 more sources

Pyro-layered heterostructured nanosheet membrane for hydrogen separation

open access: yesNature 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
doaj   +1 more source

Porous heterostructured clays - recent advances and challenges - revisão

open access: yesCerâmica, 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

2D materials and van der Waals heterostructures [PDF]

open access: yesScience, 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

Anisotropic Radiation in Heterostructured “Emitter in a Cavity” Nanowire

open access: yesNanomaterials, 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

Visible light-driven H2 production over highly dispersed Ruthenia on Rutile TiO2 nanorods [PDF]

open access: yes, 2016
The immobilization of miniscule quantities of RuO2 (~0.1%) onto one-dimensional (1D) TiO2 nanorods (NRs) allows H2 evolution from water under visible light irradiation. Rod-like rutile TiO2 structures, exposing preferentially (110) surfaces, are shown to
Bai, jianming   +13 more
core   +2 more sources

Architecturing materials at mesoscale: some current trends

open access: yesMaterials 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
doaj   +1 more source

Enhanced oxygen reduction kinetics by a porous heterostructured cathode for intermediate temperature solid oxide fuel cells

open access: yesEnergy and AI, 2020
A novel porous heterostructured Nd0.8Sr1.2CoO4±δ/Nd0.5Sr0.5CoO3-δ (NSC214/113) cathode for intermediate temperature solid oxide fuel cells (IT-SOFCs) is developed to significantly enhance oxygen reduction reaction (ORR) kinetics. Compared to single-phase
Yun Zheng   +10 more
doaj   +1 more source

Quantifying Co-Deformation Effects in Metallic Laminates by Loading–Unloading–Reloading Tensile Tests

open access: yesMetals, 2023
Heterostructured materials such as metallic laminates (LMCs) can be specifically tailored to showcase significantly increased mechanical behavior based on the hetero-deformation-induced (HDI) strengthening effect caused by the co-deformation at the ...
Philip Manuel Pohl   +3 more
doaj   +1 more source

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