New device captures CO₂ and converts it to useful products

Yang Yang, an associate professor in UCF’s NanoScience Technology Center, works with a device that helped develop his triple-phase device that captures and converts carbon dioxide. Credit: Antoine Hart In…

Korean researchers develop portable system that harvests water from air

An eco-friendly diatomite filter and electron microscope images showing the filtration of polystyrene particles with sizes of 1.1 μm and 100 nm. Credit: Korea Institute of Machinery and Materials (KIMM)…

A new electric reactor could cut industrial emissions

Currently, industrial processes in the U.S. account for approximately a third of the country’s carbon dioxide emissions—even more than the annual emissions from passenger vehicles, trucks, and airplanes combined. Decarbonizing…

3D-printed decoupled structural lithium-ion batteries that are stable, robust and customizable

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

Schematics of the solvation structures and interfacial reaction mechanisms of the CIPA electrolyte and conventional LHCEs. Credit: Jie et al. Lithium-metal batteries could exhibit significantly higher energy densities than lithium-ion…

Predicting the implications of transforming public transport depots in China into energy hubs

Credit: Liu et al To reduce carbon emissions and mitigate climate change on Earth, governments and companies worldwide have been investing in the electrification of both public transport and private…

Engineers design tiny batteries for powering cell-sized robots

The zinc-air battery is 0.1 millimeters long and 0.02 millimeters thick. Credit: Massachusetts Institute of Technology A tiny battery designed by MIT engineers could enable the deployment of cell-sized, autonomous…

Leaf-like solar concentrators promise major boost in solar efficiency

New development enables biofuel production from organic waste

Method paves the way for improved fuel cell vehicles