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Toplam kayıt 34, listelenen: 11-20
Morphology effect on electrochemical properties of doped (W and Mo) 622NMC, 111NMC, and 226NMC cathode materials
(Pergamon-Elsevier Science Ltd, 2020)
An investigation was carried out on layered Li(NixMnyCo1-x-y)O-2 (NMC) cathode active materials for Li-ion batteries to determine the effect of morphology on their electrochemical performances. The NMC active materials ...
3d transition-metal high-entropy Invar alloy developed by adjusting the valence-electron concentration
(American Physical Society, 2021)
By considering the valence-electron concentration of 3d transition-metal alloys and compounds, we develop 3d high-entropy alloy Mn12.1Fe34.2Co33.5Ni12.3Cu7.9 with 8.7 electrons per atom, which is identical to that of ...
Effect of B-site Al substitution on hydrogen production of La0.4Sr0.6Mn1-xAlx (x=0.4, 0.5 and 0.6) perovskite oxides
(Elsevier Ltd, 2021)
Thermochemical water splitting using perovskite oxides as redox materials is one of the important way to use solar energy to produce green hydrogen. Thus, it is hence important to discover new materials that can be used ...
Processes and materials used for direct writing technologies: A review
(Elsevier, 2021)
Direct Writing (DW), also known as Robocasting, is an extrusion-based layer-by-layer manufacturing technique suitable for manufacturing complex geometries. Different types of materials such as metals, composites, ceramics, ...
Fabrication of BaZr0.80Y0.20O3-delta Sputtering Target for Thin-Film Proton Conducting Oxides
(MAIK NAUKA/INTERPERIODICA/SPRINGER, 2022)
A systematic work was carried out to fabricate a phase-pure sputter target for thin film deposition of BaZr0.80Y0.20O3 - delta. The current study mainly involves two parts; i.e. determination of the ideal parameters for ...
Production and Characterization of Sputtered Y-doped BaZrO3 for Proton Conducting Oxides
(Springer, 2022)
A comprehensive study was carried out to evaluate single-phase BaZr0.80Y0.20O3-delta thin films produced by RF magnetron sputtering using a single target material. The present study mainly involved three objectives, i.e., ...
A new generation of highly customized Mg alloy-based implants
(Elsevier B.V., 2022)
In the last years, the precision and personalized medicine is pushing the biomedical research efforts towards the direction of implant surgery requiring only 1-step approach: this goal has been achieved after the introduction ...
Mechanical and microstructural evaluation of solid-state foamed Ti6Al4V-ELI alloy
(Elsevier B.V., 2022)
Metallic materials adopted in biomedical applications play a key role in the replacement of so-called "hard tissues" (the human bone). Titanium (Ti) alloy prostheses are considered the best among all metallic implants due ...
Nanoporous surface modification of 316L support materials by electrochemical dealloying
(INDERSCIENCE ENTERPRISES LTD, 2022)
The current study involves electroplating and dealloying processes applied sequentially to form a nanoporous Ni layer on 316L support material to produce a suitable substrate that enables thin film (< 1 mu m) deposition. ...
A dual-doping strategy of LaCoO3 for optimized oxygen evolution reaction toward zinc-air batteries application
(WILEY, 2022)
Perovskite-based electrocatalysts are extensively investigated as a replacement for noble metals electrocatalysts for energy storage and conversion devices. Their interesting catalytic activity, low cost, and diversity are ...