New research could lead to batteries that can pack more power per pound and last longer, based on the long-sought goal of using pure lithium metal as one of the battery's two electrodes, the anode.

WASHINGTON, May 24, 2022 -- Enzyme electrodes are useful in a range of applications, including biosensing systems and electrochemical devices. Biofuel cells (BFCs) are specially promising candidates ...

They published their work on Dec. 21 st in Energy Material Advances. “The development of electric vehicles and electric bicycles has sparked interest in powered lithium-ion batteries.” said paper ...

The relative rigidity of batteries can be a problematic constraint when designing and packaging a product. This is especially the case for IoT-related applications such as wearables and IoT nodes, ...

Researchers in Korea have proposed a new design for dividing and bonding which is said to provide higher efficiency from fewer fingers. The number of fingers optimized for division into five cells was ...

According to the International Council on Clean Transportation, as of early 2024, there are approximately 40 million electric vehicles (EVs) in operation worldwide. Among them, verified ...

The same electrode technology could be used to stimulate specific locations in the brain to study epilepsy and other neurological disorders. Biomedical engineers at the Lawrence Livermore National ...

A bamboo-inspired design helps ions move faster through thick energy storage materials, improving performance and enabling more efficient, scalable batteries and supercapacitors. (Nanowerk Spotlight) ...

Most biofuel cells provide low power output and short-term operational stability due to their poor electron transfer between enzymes and electrodes and between neighboring enzymes. These electron ...