Results 251 to 260 of about 953,634 (318)

Mitigating the influence of multivalent ions on power density performance in a single-membrane capacitive reverse electrodialysis cell. [PDF]

Sci Rep
Wu N, Levant M, Brahmi Y, Tregouet C, Colin A.   +4 more
europepmc   +1 more source

Air‐Pressure–Actuated Vibroacoustic Metamaterial With Tunable Bandgap: Design, Modeling, and Characterization

Advanced Engineering Materials, EarlyView.
This article presents the design, modeling, and characterization of air‐pressure–actuated programmable vibroacoustic metamaterials (PVAMM). The study focuses on leveraging air pressure to dynamically tune resonance frequencies for effective noise attenuation.
William Kaal, Michael M. Becker, Sarah C. L. Fischer   +2 more
wiley   +1 more source

Cost-effective soft-switching ultra-high step-up DC-DC converter with high power density for DC microgrid application. [PDF]

Sci Rep
Nadermohammadi A, Abolhassani P, Seifi A, Zarrinehbafan M, Aghakhanlou P, Hosseini SH, Sabahi M.   +6 more
europepmc   +1 more source

Composition‐Tuned Enhancement of the Anomalous Nernst Effect in FeCo–Pt Thin Films on Rigid and Flexible Substrates

Advanced Engineering Materials, EarlyView.
Disordered (Fe50Co50)1−xPtx thin films exhibit a pronounced anomalous Nernst effect (ANE) with a strong composition dependence on both rigid and flexible substrates. The transverse thermoelectric response peaks near 22.5 at.% Pt, accompanied by enhanced αxy/σxy scaling, thermal transport, and ANE sensitivity.
Mojtaba Mohammadi, Hiroyuki Awano, Kenji Tanabe   +2 more
wiley   +1 more source

Low power density, high-efficiency reflective Raman system for polymer SERS substrates. [PDF]

RSC Adv
Lin DZ, Chang HI, Tsia KC, Chung YY.
europepmc   +1 more source

Powder Optimization Strategies for Binder Jetting Printing of BaTiO3 and Ba0,6Sr0,4TiO3 Ceramics

Advanced Engineering Materials, EarlyView.
Powder optimization is investigated to enable binder jetting of BaTiO3 and Ba0.6Sr0.4TiO3 ferroelectric ceramics. The antagonistic relationship between flowability and binder compatibility is addressed through binder impregnation of granulated powders and fumed silica addition to fine powders.
Fanny Pruvost, Lionel Presmanes, Soléna Colin, Marie Vidal, Sophie Guillemet‐Fritsch   +4 more
wiley   +1 more source

High-Power-Density Rechargeable Hybrid Alkali/Acid Zn-Air Battery Performance Through Value-Added Conversion Charging. [PDF]

Adv Sci (Weinh)
Yin X, Sun W, Chen K, Lu Z, Chen J, Cai P, Wen Z.   +6 more
europepmc   +1 more source

Synthetic atoms: Large energy density and a record power density

Complexity, 2013
openaire   +1 more source

Development of GaN-Based, 6.6 kW, 450 V, Bi-Directional On-Board Charger with Integrated 1 kW, 12 V Auxiliary DC-DC Converter with High Power Density. [PDF]

Micromachines (Basel)
Reali A, Alemanno A, Ronchi F, Rossi C, Florian C.   +4 more
europepmc   +1 more source

Balancing Edge Defects and Graphitization in a Pt-Fe/Carbon Electrocatalyst for High-Power-Density and Durable Flow Seawater-Al/Acid Hybrid Fuel Cells and Zn-Air Batteries. [PDF]

Adv Sci (Weinh)
Li H, Zhang M, Wang M, Du M, Wang Z, Zou Y, Pan G, Zhang J.   +7 more
europepmc   +1 more source