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A newly published Taiwanese patent describes a powderless metal additive manufacturing concept using a TFT backplane to electrochemically print metal.
Tech Xplore on MSN
Understanding the physics at the anode of sodium-ion batteries
Sodium-ion batteries (NIBs) are gaining traction as a next-generation technology to complement the widely used lithium-ion batteries (LIBs). NIBs offer clear advantages versus LIBs in terms of ...
Tech Xplore on MSN
Power at the micrometer scale: A battery built for the smallest machines
Sensors small enough to disappear into the body, microrobots that move without wires, and smart systems hidden inside ...
Interesting Engineering on MSN
Rust anode lithium-ion battery boosts storage, hits full capacity after 300 cycles
Scientists have built a new a lithium-ion (Li-ion) battery anode that incorporates iron oxide, ...
Japanese oil refiner Idemitsu Kosan has agreed with Australia's Graphinex, trading house Marubeni and chemicals processor NSC ...
A research team led by Dr. Dandan Gao from the Department of Chemistry at Johannes Gutenberg University Mainz (JGU) has developed a new method for the sustainable production of ammonia and formic acid ...
A cascode configuration reduces reference modulation error in a 4-20 mA current mirror, improving active impedance by orders of magnitude.
Interesting Engineering on MSN
Cheap core-shell anode pushes sodium-ion battery efficiency to 82% on first charge
Researchers in Germany have unveiled a low-cost anode that achieved an initial efficiency of ...
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