China’s electric car switch to rattle industry, drive up price of lithium

Chinese regulators recently announced that the government is setting up a timetable to end production and sales of petrol and diesel cars. China is following the example of other countries, such as Britain and France, that announced similar moves towards cleaner vehicles in the coming years. Arthur Wheaton, an automotive expert with Cornell University’s School […]

Stabilizing molecule could pave way for lithium-air fuel cell

ITHACA, N.Y. – Lithium-oxygen fuel cells boast energy density levels comparable to fossil fuels and are thus seen as a promising candidate for future transportation-related energy needs. Several roadblocks stand in the way of realizing that vision, however. They include poor rechargeability, reduced efficiency due to high overpotentials (more charge energy than discharge energy) and […]