Results 31 to 40 of about 219 (136)

High‐Throughput Screening and Characterization of Non‐Flammable Na‐Cl Solid Electrolytes

open access: yesAdvanced Electronic Materials, Volume 12, Issue 4, 18 February 2026.
A Na‐Cl solid electrolyte with high ionic conductivity is screened from a structural database using force‐field molecular dynamics (MD) simulations and density functional theory (DFT)‐MD calculations. Na3La5Cl18 is identified, synthesized, and characterized.
Naoto Tanibata   +6 more
wiley   +1 more source

Investigation of biochemical properties of flash sintered ZrO2-SnO2 nanofibers [PDF]

open access: yes, 2023
WOS:000882390100001ZrO2–SnO2 nanocomposition were produced in nanofibers (NFs) form with three various mixing volume ratio by electrospinning technique. The microstructure and morphological characterization of NFs reveals the ternary system of ZrO2–SnO2 ...
Çetinkaya, Zeynep   +2 more
core   +1 more source

Fracture resistance of binderless tungsten carbide consolidated by spark plasma sintering and flash sintering

open access: yesOpen Ceramics
Binderless tungsten carbide (WC) consolidated by spark plasma sintering (SPS) and electrical resistance flash sintering (ERFS) has emerged as a promising alternative to materials obtained by traditional sintering methods.
Isacco Mazo   +3 more
doaj   +1 more source

160 GHz Schottky Diodes from Solution‐Processed IGZO

open access: yesSmall, Volume 22, Issue 10, 17 February 2026.
A simple, scalable method for contact engineering of planar asymmetric nanogap electrodes enables the development of Schottky diodes with a cut‐off frequency of 160 GHz. Applying these diodes to radio‐frequency rectifying circuits yields output voltages in the range of 0.3–0.74 volts.
Lazaros Panagiotidis   +17 more
wiley   +1 more source

Flash sintering of ionic conductors: the need of a reversible electrochemical reaction

open access: yes, 2016
Flash sintering (FS) is a current-assisted sintering technique able to densify ceramics in short periods of time (just a few seconds) at temperatures significantly lower than in conventional sintering processes.
Soudant, Priscillia   +4 more
core   +1 more source

Flash sintering of cationic conductive ceramics: A way to build multilayer systems

open access: yes, 2021
International audienceFlash Sintering (FS), that allows densifying ceramics at low furnace temperature in a few seconds, requires a reversible electrochemical reaction to enable the current flow through the electrode / material interface.
Lachal, Marie   +11 more
core   +1 more source

Phonon Scattering by Local Off‐Centering in Diamond‐Like Cu2−XAgxIn2Se4 Chalcopyrites: High Carrier Mobility and Ultralow Thermal Conductivity

open access: yesSmall Structures, Volume 7, Issue 2, February 2026.
Local Ag substitution in diamond‐like Cu2‐xAgxIn2Se4 induces dynamic off‐centering distortions that strongly scatter phonons while preserving high carrier mobility. The resulting interplay between alloy disorder and band structure yields ultralow lattice thermal conductivity and promising thermoelectric performance in this sustainable, tellurium‐free ...
Irene Caro‐Campos   +10 more
wiley   +1 more source

A Study On Flash Sintering of Films and Phase Evolution During Reactive Flash Sintering of Multicomponent Oxides

open access: yes, 2020
Flash sintering (FS) is a consolidation technique discovered in 2010 [1] that offers various advantages over conventional furnace sintering, including the possibility of decreasing densification time, and lowering the sintering furnace temperature.
Avila, Viviana Katherine
core   +1 more source

Suppressed Thermal Conductivity in van der Waals Semiconductor SnS2 by Stacking Engineering

open access: yesAdvanced Energy and Sustainability Research, Volume 7, Issue 1, January 2026.
Achieving low thermal conductivity is crucial for materials used for thermoelectric energy conversion. It is demonstrated that the lattice thermal conductivity of van der Waals semiconductor SnS2 can be significantly reduced by introducing 2H and 4H structures stacked along the c‐axis.
Han Yang   +5 more
wiley   +1 more source

Flash Sintering, A Novel Technique for Nuclear Waste Management

open access: yes
Mixed uranium plutonium oxide (MOx) pellets are a potential candidate wasteform for plutonium disposition in a GDF. However, to manufacture MOx pellets suitable for disposal, homogenised powder feeds must be densified by a sintering process.
Pearmain, David   +6 more
core   +2 more sources

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