Results 121 to 130 of about 406,295 (339)

Experimental investigations on electrical-insulation performance of Al2O3 coatings for high temperature PbLi liquid metal applications [PDF]

open access: green, 2021
Abhishek Saraswat   +5 more
openalex   +1 more source

Dual‐Functional Li2B4O7 Coating on Carbon Fibers for Enhanced Li+ Transport and Stability in Sulfide All‐Solid‐State Batteries

open access: yesAdvanced Functional Materials, EarlyView.
A dual‐functional Li2B4O7 coating on carbon fibers is designed to resolve the critical interfacial degradation in sulfide all‐solid‐state batteries. The conformal layer acts as a physical barrier to suppress parasitic reactions while its unique dielectric properties simultaneously facilitate Li+ transport.
Yeonghoon Kim   +5 more
wiley   +1 more source

Experimental and numerical investigation of Al2O3-SiO2 Nanopowder for stainless steel 304 L [PDF]

open access: yesEngineering and Technology Journal
Electro-Discharge Machining (EDM) is a unique manufacturing method. Recently developed thermo-electric methods include Nano Powder-Mixed Electric Discharge Machining (NPMEDM), which suspends metallic Nanopowder in a dielectric.
Qasim Sachit   +3 more
doaj   +1 more source

Modulus, strength and thermal exposure studies of FP-Al2O3/aluminum and FP-Al2O3/magnesium composites [PDF]

open access: yes
The mechanical properties of FP-Al2O3 fiber reinforced composites prepared by liquid infiltration techniques are improved. A strengthening addition, magnesium, was incorporated with the aluminum-lithium matrix alloy usually selected for these composites ...
Bhatt, R. T.
core   +1 more source

A Biologically‐Architected Wear and Damage‐Resistant Nanoparticle Coating From the Radular Teeth of Cryptochiton stelleri

open access: yesAdvanced Functional Materials, EarlyView.
The ultrahard teeth of mollusks that feed on rocky substrates contain a wear‐resistant coating on their surfaces consisting of densely packed mesocrystalline magnetic nanoparticles within an organic matrix. These coatings display significant hardness and toughness through their highly controlled mesocrystalline architectures.
Taifeng Wang   +7 more
wiley   +1 more source

Study on the mechanism of the effect of biomass ash on the erosion and adhesion behavior of Al2O3 ceramic particles

open access: hybrid, 2023
Yuchen Li   +6 more
openalex   +1 more source

Toughening β‐Ga2O3 via Mechanically Seeded Dislocations

open access: yesAdvanced Functional Materials, EarlyView.
β‐Ga2O3 is promising for next‐generation semiconductors but its brittleness limits flexible and high‐precision applications. Here, mechanically seeded dislocations introduced by surface deformation improved damage tolerance in (001) β‐Ga2O3. Nanoindentation and characterization show dislocations suppress cleavage cracks by enabling stable plastic ...
Zanlin Cheng   +5 more
wiley   +1 more source

Hydrogen as a Source of Flux Noise in SQUIDs

open access: yes, 2018
Superconducting qubits are hampered by flux noise produced by surface spins from a variety of microscopic sources. Recent experiments indicated that hydrogen (H) atoms may be one of those sources.
Wang, Hui   +3 more
core   +2 more sources

Extensive Review of Materials for Next‐Generation Transparent Batteries and Their Design Strategies

open access: yesAdvanced Functional Materials, EarlyView.
Review explores emerging materials and design strategies for transparent batteries, examining electrodes, electrolytes, separators, and device architectures optimized for high electrochemical performance, mechanical flexibility, and optical transparency.
Atul Kumar Mishra   +5 more
wiley   +1 more source

CuO-ZnO-Al2O3/γ-Al2O3 katalizatzailearen desaktibazioa dimetil

open access: yes, 2015
(H2 + CO) elikatuz eta CuO-ZnO-Al2O3/γ-Al2O3 katalizatzailea erabiliz egindako dimetil eterraren sintesi zuzenean, garrantzitsua da koke deritzon karbonodun materiala ezartzearen ondorioz gertatzen den desaktibazioa. TPO analisien emaitzek eta erreakzio-produktuen denborarekiko bilakaerak erakusten dute kokeak CuO-ZnO funtzio metalikoa desaktibatzen ...
Sierra García, Irene   +2 more
openaire   +2 more sources

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