When quantum electrodynamics, the quantum field theory of electrons and photons, was being developed after World War II, one of the major challenges for theorists was calculating a value for the Lamb ...

The approach, called a multijunction configuration, is already used in some special photovoltaic solar cells. Electroluminescence is the phenomenon behind how LEDs work. It involves adding charge ...

Lithium is a mood stabilizer used to treat bipolar disorder, a condition that involves episodes of depression, mania, and hypomania. Lithium is used as an acute treatment for mood episodes and as a ...

Designed to meet the needs of modern electric vehicles, these advanced lithium batteries cater ... range of Group 24 batteries with unique configurations for diverse applications.

A new type of lithium-ion battery with a single crystal electrode can withstand over 20,000 charge-discharge cycles before hitting the 80 percent capacity cutoff. Researchers at Dalhousie ...

Institute of Functional Nano & Soft Materials (FUNSOM), Jiangsu Key Laboratory of Advanced Negative Carbon Technologies, Soochow University, Suzhou 215123, China ...

Lithium-ion batteries have powered the electric vehicle (EV) revolution since 2008, when Tesla introduced the Roadster to the world, powered by 53 kWh of Li-ion goodness, with a range of around ...

Cobalt accounts for as much as 60% of the batteries that drive our lives because the mineral possesses a unique electron configuration that allows the battery to remain stable at higher energy ...

The partnership aims to develop lithium-sulfur EV batteries with game-changing gravimetric energy density while achieving a volumetric energy density comparable to today’s lithium-ion technology. For ...

Researchers at UNSW Sydney have achieved a breakthrough in energy storage technology by developing a battery that utilizes protons instead of lithium. The team created the rechargeable proton ...

Higher-cost lithium producers are not shutting down operations fast enough even as fresh supply floods the market, keeping the battery mineral in surplus until 2027, Bank of America warns.