You might have heard the common claim that electric cars aren’t really green – that their lithium-ion batteries rely on “blood” minerals such as cobalt, mined in terrible conditions. The critique had ...

A diode is a semiconductor device that allows electrical current to flow in one direction while blocking it in the other.

A nanodevice developed at EPFL produces an autonomous, stable current from evaporating saltwater by using heat and light to control the movement of ions and electrons. Previously, researchers in the ...

Due to cheaper cost, ease of production and environmental benefits, battery makers and electric vehicle manufacturers have long pursued dry processes for building electrodes. A new dry-processed ...

A Canadian battery materials company has just demonstrated that its new silicon-boosted drone battery ...

Amprius Technologies, Inc. (AMPX) is uniquely positioned to benefit from a rapid paradigm shift towards defense UAS across Western countries, and has a solid position in multiple high-growth ...

Lithium-metal batteries (LMBs) are rechargeable batteries that contain an anode (i.e., the electrode through which current flows and a loss of electrons occurs) made of lithium metal. Compared to ...

Solid-state batteries are safer and less-flammable than conventional EV batteries, so why haven't automakers made the switch yet? Here's what you need to know.

Scientists can now see a hidden battery ingredient — and it could supercharge how fast and how long lithium-ion batteries last.

Lomiko Metals Inc. (TSX.V: LMR) (“Lomiko” or the “Company”) is pleased to announce the hiring of Dorfner Anzaplan GmbH (“Anzaplan”) to conduct the anode material testing as the input to the downstream ...

Q4 2025 Earnings Call February 19, 2026 10:30 AM ESTCompany ParticipantsTommy HortonRobert Martin Friedland - Founder ...

Hydrogen bubbles sometimes stick on cathodes and oscillate before being released, reducing the efficiency of water splitting.