Results 191 to 200 of about 14,286 (292)

Robotic Drop-Coating Graphite-Copper PDMS Soft Pressure Sensor with Fabric-Integrated Electrodes for Wearable Devices. [PDF]

Micromachines (Basel)
Yu Z, Zhang Y, Ge L, Miyata D, Pu Z, Lu C, Jing L.   +6 more
europepmc   +1 more source

Modeling Acoustic Attenuation, Sound Velocity and Wave Propagation in Lithium‐Ion Batteries via a Transfer Matrix

Batteries &Supercaps, Volume 8, Issue 3, March 2025.
“A simple 1D transfer matrix model of a battery is introduced and parametrized using harvested individual cell components at 0 % and 100 % SoC. This model allows for the calculation of group velocity and attenuation. The results of the model show good agreement with measured values, highlighting increased attenuation and group velocity at the ...
Simon Feiler, Lukas Gold, Sarah Hartmann, Guinevere A. Giffin   +3 more
wiley   +1 more source

Highly Graphitized Straw-Derived Carbon via Molten Salt Electrolysis for Potassium-Ion Batteries. [PDF]

Materials (Basel)
Chang Y, Wang X, Lu Y, Li S, Pu Z, Song WL, Sun D.   +6 more
europepmc   +1 more source

Synergetic Combination of Carbon Xerogels, Graphene Oxide and nano‐ZnO for Aqueous and Organic Supercapacitors

Batteries &Supercaps, Volume 8, Issue 3, March 2025.
This work proposes the synthesis of carbon‐based nanostructured materials obtained using ZnO as both nanos‐ template and catalysts simultaneously. During the synthesis, GO was used as a stabiliser, preventing the collapse of the 3D structure and improving its properties in terms of capacitance and surface area.
Rusbel Coneo‐Rodríguez, Alvaro Yamil Tesio, Fernando Pablo Cometto, Gustavo Marcelo Morales, Gabriel Ángel Planes, Alvaro Caballero   +5 more
wiley   +1 more source

Effect of Fluorinated Graphite (FG) Addition on Friction Performance of FG-Ni/WC/CeO₂ Cladding Layers over a Wide Temperature Range. [PDF]

Materials (Basel)
Li O, Yang G, Song W, Ma Y.
europepmc   +1 more source

Powder compaction of graphite and graphite/polymer mixtures

, 2005
Cunningham, Nicholas, Lefevre, Michel, Dodelet, Jean-Pol, Thomas, Yannig, Pelletier, Sylvain   +4 more
openaire   +1 more source

“Dead Lithium” Formation and Mitigation Strategies in Anode‐Free Li‐Metal Batteries

Batteries &Supercaps, Volume 8, Issue 3, March 2025.
Anode‐free lithium metal batteries, though promising due to their high energy density, face challenges from dead lithium formation. “Dead lithium”, disconnected from the anode, causes capacity loss, increased resistance, and safety risks. This review explores the origins of dead lithium, its impact on battery performance, and potential strategies for ...
Mozaffar Abdollahifar, Andrea Paolella
wiley   +1 more source

Ytterbium-Modified Rapidly Solidified Mg-Zn-Ca Alloys: Improvements in Strength and Corrosion Resistance for Biodegradable Implant Applications. [PDF]

Materials (Basel)
Molčanová Z, Ballóková B, Saksl K, Džupon M, Zalka D, Dankházi Z.   +5 more
europepmc   +1 more source

Discrete Element Method Modeling of an Extrusion Process with Recirculation for Dry Manufacturing of Lithium‐Ion Battery Electrodes

Batteries &Supercaps, EarlyView.
On a digitized laboratory extruder, discrete element method modelling is studied, considering two classes of particles representing aggregates of 1) active material and 2) binder and carbon material is studied. Various extrusion scenarios leading to the formation of filaments devoted to the 3D printing of lithium‐ion battery electrodes are studied. The
Pei Sun, Paul Vigneaux, Alejandro A. Franco   +2 more
wiley   +1 more source

Design Strategies for Electrolytes in Lithium Metal Batteries: Insights into Liquid and Solid‐State Systems

Batteries &Supercaps, EarlyView.
This review systematically analyzes electrolyte design strategies for lithium metal batteries, covering both liquid and solid‐state systems in parallel. Liquid strategies such as high‐concentration, fluorinated, and additive‐engineered electrolytes are discussed, as well as polymer‐, ceramic‐, and composite‐based solid electrolytes, highlighting their ...
Un Hwan Lee, Seonhye Park, Joonhee Kang
wiley   +1 more source