Many modern devices—from cellphones and computers to electric vehicles and wind turbines—rely on strong magnets made from ...

Salt silicate is a family of inorganic compounds composed of differing ratios of salt oxide (Na ₂ O) and silicon dioxide (SiO ...

Microstructure and mechanical properties of Pb-4%Sb alloy processed by equal channel angular pressing Roberto Braga FigueiredoI, *; André Luiz de Moraes Costa II; Margareth Spangler Andrade II; Maria ...

Silicon-based anode materials could potentially increase the driving range at least tenfold.” These sentences from POSTECH ...

Sodium titanate nanotube/titanium metal composites were synthesized by hydrothermal treatment of titanium metals with various morphologies such as plate, wire, mesh, microsphere, and microtube at 160 ...

The electrical properties of metal microelectrodes for single-unit recording are reviewed. An equivalent circuit is presented, the elements of which are discussed. The most important element is the ...

This research studies the performance of n-side up thin-film AlGaInP-based vertical micro-light-emitting diodes (V- μLEDs) with four different chip sizes, 100×100, 70×70, 50×50, and 25×25 μm 2, on a ...

SMM News on June 13: At a time when the energy storage sector is constantly pursuing innovation and breakthroughs, anode-free sodium-ion battery cells, as an emerging technology, are gradually ...

Anode-free sodium-ion battery cells abandon traditional anode materials and instead use anode current collectors (such as aluminum foil). During the initial charge, sodium metal from the cathode ...

Due to their high energy density, lithium/sodium metal batteries (LMBs/SMBs) are expected to be the next generation of energy storage systems. However, the further application of alkali metal ...

<p>UJI, Kyoto — Metal ornament craftsman Kosuke Matsuda was using a hammer and chisel to engrave an arabesque pattern on the surface of a thin copper sheet. The 1.5-centimeter-wide, 26-centimeter-long ...