Results 111 to 120 of about 3,165,974 (241)

Impact of Ruthenium Diffusion on the Electrical Properties of Thick Film Resistors

East European Journal of Physics
The diffusion profile of the RuO2 into silicate glass and the electrical resistance distribution across diffusion layer have been studied by beveled sample method and energy dispersion spectroscopy.
Avazbek T. Dekhkonov, Gulmurza Abdurakhmanov, Mukhriddin E. Tursunov, Shokhzod M. Norbekov, Dilnoza G. Tashmukhamedova, Gulbakhor Vokhidova, Dibya Prakash Rai, Ummat A. Asrorov   +7 more
doaj   +1 more source

Construction of 3D copper-chitosan-gas diffusion layer electrode for highly efficient CO₂ electrolysis to C₂₊ alcohols. [PDF]

Nat Commun, 2023
Bi J, Li P, Liu J, Jia S, Wang Y, Zhu Q, Liu Z, Han B.   +7 more
europepmc   +1 more source

Morphology, Transport, and Dynamics of Protein Adsorption in Open‐Cell Metal Foam

Advanced Engineering Materials, EarlyView.
Stainless steel (SS) open‐cell foams are shown to adsorb more protein per unit area than previously reported 316L SS and chromium oxide surfaces under static and flow conditions. An integrated approach combining 3D pore imaging, flow simulation, and protein adsorption experiments characterizes the foam’s performance.
Chinmaya Prerana Inguva, Joseph Lavoie, Afsaneh Rabiei   +2 more
wiley   +1 more source

Effects of Compression and Porosity Gradients on Two-Phase Behavior in Gas Diffusion Layer of Proton Exchange Membrane Fuel Cells. [PDF]

Membranes (Basel), 2023
Wang H, Yang G, Shen Q, Li S, Su F, Jiang Z, Liao J, Zhang G, Sun J.   +8 more
europepmc   +1 more source

High‐Entropy Alloy Interlayers Toward Advanced Joining for High‐Performance Structural Applications: Current Progress and Emerging Challenges

Advanced Engineering Materials, EarlyView.
HEA interlayers offer a versatile route for joining high‐performance structural materials. Their compositional and structural design regulates interfacial reactions, suppresses brittle IMCs, and improves metallurgical bonding. Sandwich interlayers further integrate defect healing with precipitation strengthening, enabling improved strength–ductility ...
Lin Yuan, Jiafen Song, Jinglong Li, Jiangtao Xiong, Tao Yang   +4 more
wiley   +1 more source

Porous Material (Titanium Gas Diffusion Layer) in Proton Exchange Membrane Fuel Cell/Electrolyzer: Fabrication Methods & GeoDict: A Critical Review. [PDF]

Materials (Basel), 2023
Hussain J, Kim DK, Park S, Khalid MW, Hussain SS, Lee B, Song M, Kim TS.   +7 more
europepmc   +1 more source

Effects of Mg on Microstructure and Solidification of a Hypereutectic Zn–8 wt.%Al Alloy

Advanced Engineering Materials, EarlyView.
An appreciable set of results involving thermal data, microstructure, chemical composition, and microstructural growth laws is reported for ZnAlMg alloys. Such results demonstrate that ZnAlMg alloys have high potential for applications in automotive self‐lubricating components, batteries, and electrical systems.
Raí B. de Sousa, Jeverton L. Paixão, Daylla S. Silva, Bruno S. Sobral, Mucio D. de Medeiros, José E. Spinelli, Bismarck L. Silva   +6 more
wiley   +1 more source

Reduced Graphene Oxide/Carbon Paper for the Anode Diffusion Layer of a Micro Direct Methanol Fuel Cell. [PDF]

Nanomaterials (Basel), 2022
Zhang D, Li K, Wang Z, Zhao Z.
europepmc   +1 more source

Cryogenic Deformation Behavior of TiAl and Insights Into Embrittlement After High‐Temperature Exposure Combined With Secondary Ion Mass Spectroscopy of Near Surface Chemistry

Advanced Engineering Materials, EarlyView.
Near‐surface deuterium enrichment profiles for different microstructural types of TiAl after exposure at 700 °C in a heavy water‐containing environment. The deuterium levels are significantly higher than expected from natural occurrence, indicating that the heavy water dissociated during the exposure treatment and entered the specimens.
Jonathan D. H. Paul, Alexander Welle, Dirk Matthiessen, Michael Oehring, Fritz Appel, Florian Pyczak   +5 more
wiley   +1 more source

Cathode diffusion layer and current collector with slotted foam stainless steel for a micro direct methanol fuel cell. [PDF]

RSC Adv, 2022
Zhao Z, Wang Z, Li K, Zhang D.
europepmc   +1 more source