Redox-active metal-organic framework developed for Li batteries in freezing conditions

The Korea Institute of Energy Research (KIER) has developed a redox-active metal-organic hybrid electrode material (SKIER-5) for Li batteries that remains stable in cold conditions as low as minus 20 degrees Celsius. By addressing the limitations of graphite as an anode material of conventional Li batteries under freezing conditions, SKIER-5 has the potential to be […]

Ultra-thin solar ‘coating’ can turn phone cases and EVs into mini power generators

Researchers have produced the world’s first flexible “solar panel” that is thin enough to coat on other objects so they can double as a portable source of energy. A breakthrough approach allowed scientists to create solar cells 150 times thinner than existing silicon-based panels, without sacrificing any of their energy-generating capabilities. These panels could eventually […]

Huge EV battery recycling facility comes online in Ohio

A big facility for recycling lithium-ion batteries is now operating in Central Ohio, where workers are busy salvaging and repurposing the metals and minerals needed to drive the clean energy transition. On Thursday, Cirba Solutions officially opened its expanded battery recycling plant in Lancaster — making it the first project of any kind to come […]

Solar streetlights designed in Florida may illuminate roads across southern US

Sidewalks lining new neighborhoods across the southern U.S. could soon be lit by solar-powered streetlights made by a startup company in Tampa. Streetleaf, headquartered in Tampa with about 15 employees, announced that it’s inked a deal with the nation’s largest homebuilder, D.R. Horton. Streetleaf will provide its streetlights for some of D.R. Horton’s new developments […]

US fintech Amount lands $30m in fresh funding to advance AI capabilities

Amount, a US-based digital origination and decisioning Software-as-a-Service (SaaS) platform, has bagged $30 million in its latest equity funding round. The round saw participation from several existing backers including Hanaco Ventures, Growth Investing at Goldman Sachs, WestCap, and QED Investors. Moreover, Curql, a coalition of credit unions investing jointly in fintech, has become a new […]

Korean researchers develop portable system that harvests water from air

An eco-friendly technology inspired by plant and animal mechanisms has been developed in South Korea for the first time. The portable moisture-harvesting system collects moisture from the air, purifies it, and produces drinkable water. This innovative system is expected to have wide-ranging applications, including in military operations, camping, and survival water production in remote and […]

Novel electrolyte design shows promise for longer-lasting lithium-metal batteries

Lithium-metal batteries could exhibit significantly higher energy densities than lithium-ion batteries, which are the primary battery technology on the market today. Yet lithium-metal cells also typically have significant limitations, the most notable of which is a short lifespan. Researchers at University of Science and Technology of China and other institutes recently introduced a new electrolyte […]