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Energy news

Triboelectric energy harvesters get a boost from Georgia Tech

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.

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

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

Organic semiconductors improved by polymer combination

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

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

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

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

Researchers have designed a system that can produce large quantities of the 2D material known as MXene while preserving its unique properties.

Producing single crystalline GaN nanowire growth based on an amorphous substrate

Wearable all-solid-state supercapacitors with excellent performance

Ni-rich cathodes used in EV Li-ion batteries show improved performance stability when doped with boron

flakes of material decorated with tiny particles could prove useful for catalyzing hydrogen generation reactions

A fabric made using salts could be used to gather drinking water from the atmosphere

3D supercapacitors knitted from cotton or nylon yarn coated with a novel conductive material could power smart textiles

Hydrogel can ultrasonically charge bioelectronic implants

A novel nickel-iron catalyst and polymer electrode binder can produce hydrogen from water as well as a precious metal catalyst.

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