Energy

Neural network for materials discovery learns to go with the flow

A novel neural network was able to reduce the time needed to discover promising materials for a flow battery from 50 years to five weeks.

Layered nanotubes produce solar fuel tiles

Scientists have developed an artificial photosynthesis system that utilizes nanotubes made of layers of cobalt oxide, silica and titanium dioxide.

Announcing the launch of Best Paper Prizes on Elseviers Leading Polymer Journals

New study dives into solar cell materials for underwater use

Researchers have demonstrated that solar cells made from organic materials may be better than traditional silicon solar cells for use underwater.

Dark material offers a bright energy future

A dark form of aluminium oxide could help improve solar receivers while making them cheaper

Excluding molecular dopants improves organic conductors

Organic semiconductors improved by polymer combination

Etching solution washes water away from MXenes

Using a novel etching solution, researchers have developed a new method for making MXenes that does away with the need for water.

New technique captures lithium ions on the move

Using an electrochemical cell inside a transmission electron microscope, scientists have captured in real time how lithium ions move in lithium titanate.

Novel separator creates spillway for lithium-metal batteries

A novel separator with conductive carbon nanotubes can prevent lithium-metal batteries from heating up and catching fire in case of a short circuit.

Peaks and valleys prevent frost formation on any surface

Researchers have shown that modifying any surface with millimeter tall peaks and valleys can reduce frost formation on that surface by 60%.