Results 131 to 140 of about 252,049 (365)

High‐Entropy Perovskite Nanofibers for Bifunctional Air Electrodes in Reversible Protonic Ceramic Electrochemical Cells

open access: yesAdvanced Functional Materials, EarlyView.
High‐entropy perovskite nanofibers serve as robust and active bifunctional air electrodes in reversible protonic ceramic electrochemical cells. Their compositional complexity stabilizes the lattice, enriches oxygen vacancies, and accelerates surface exchange.
Hyeonggeun Kim   +4 more
wiley   +1 more source

Characterization of Zn–Al based brazing filler for steel/aluminum dissimilar joints

open access: yesJournal of Materials Research and Technology
This study investigates the development of a Zn-xAl-3Cu brazing filler specifically formulated for dissimilar joints between steel and aluminum.
Hsuan-Han Lai   +4 more
doaj   +1 more source

Extremely high vacuum system made of all aluminum alloy.

open access: bronze, 1990
Katsujiro ITOH   +3 more
openalex   +2 more sources

Bimetallic Nanoreactor Activates cGAS‐STING Pathway via mtDNA Release for Cancer Metalloimmunotherapy

open access: yesAdvanced Functional Materials, EarlyView.
A bimetallic Mn–Ca nanoreactor (MCC) is developed as a non‐nucleotide STING nanoagonist for cancer metalloimmunotherapy. MCC induces Ca2+ overload and hydroxyl radical generation, resulting in mitochondrial damage and mtDNA release. The released mtDNA cooperates with Mn2+ to robustly activate cGAS–STING signaling.
Xin Wang Mo   +7 more
wiley   +1 more source

Ductility limitations of aluminum-silicon alloys [PDF]

open access: yes
Relation between microstructure and mechanical properties of cast 356 type aluminum ...
Bailey, W. A., Frederick, S.
core   +1 more source

Analysis of the Electrochemical Stability of Sulfide Solid Electrolyte Dry Films for Improved Dry‐Processed Solid‐State Batteries

open access: yesAdvanced Functional Materials, EarlyView.
An adapted processing for solvent‐free argyrodite solid electrolyte films based on insights into degradation mechanisms of the widely used binder polytetrafluoroethylene is presented. By adapting the dry film processing, long‐term cycling in Si||NMC pouch cells is demonstrated over more than 1000 cycles with a capacity retention of more than 80%, and ...
Maria Rosner   +10 more
wiley   +1 more source

Aluminum and Aluminum Alloys

open access: yesJournal of the Metal Finishing Society of Japan, 1980
Yoshio BABA, Hideo YOSHIDA
openaire   +2 more sources

Investigation of Thermal Stability of the Microsurface of Astronomical Mirrors Made of Alloy Amg6l with Chromium and Nickel Coatings [PDF]

open access: yes
Temperature effects on aluminum alloy, nickel, and electrolytic chromium surface stability of astronomical ...
Lorentsyan, G. M.
core   +1 more source

A Solvent‐Free, Dry‐Processed Li‐Ion Battery Enabled by Dual Binders and Nanostructured Aluminum Current Collectors

open access: yesAdvanced Functional Materials, EarlyView.
A dual‐binder dry‐processed electrode (DB‐DPE) combining PTFE and PVDF with a nanostructured Al current collector (NSA) forms a mechanically interlocked interface that significantly improves adhesion and reduces interfacial resistance. With an active material content as high as 96 wt.%, the NSA‐based DB‐DPE enables high‐mass‐loading operation (12.5 mAh
Seok Yun Kim   +4 more
wiley   +1 more source

Effects of high frequency current in welding aluminum alloy 6061 [PDF]

open access: yes, 1968
Uncontrolled high frequency current causes cracking in the heat-affected zone of aluminum alloy 6061 weldments during tungsten inert gas ac welding. Cracking developed when an improperly adjusted superimposed high frequency current was agitating the ...
Fish, R. E.
core   +1 more source

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