electrode

Metals are typically used as active materials for negative electrodes in batteries. Recently, redox-active organic molecules, such as quinone- and amine-based molecules, have been used as negative electrodes in rechargeable metal-air…

Aluminium-ion batteries are seen as a promising alternative to conventional batteries that use scarce and difficult-to-recycle raw materials such as lithium. This is because aluminium is one of the most common elements in the Earth's crust,…

Do an image search for "electronic implants," and you'll draw up a wide assortment of devices, from traditional pacemakers and cochlear implants to more futuristic brain and retinal microchips aimed at augmenting vision, treating…

As new environmental regulations are rolling out to mitigate the industry-retired long-chain chemicals known as PFAS in drinking water, there are concerns regarding a new breed of "forever chemicals" called short-chain PFAS. Research from…

Understanding the neural interface within the brain is critical to understanding aging, learning, disease progression and more. Existing methods for studying neurons in animal brains to better understand human brains, however, all carry…

It's a mystery how human thoughts and dreams emerge from electrical pulses in the brain's estimated 100 trillion synapses, and Rice University neuroengineer Chong Xie dreams of changing that by creating a system that can record all the…

De Nora was founded in 1923 and specializes in electrode and water treatment technologies.Pavlo Gonchar | Lightrocket | Getty ImagesThe CEO of electrode maker Industrie De Nora says it is "not scared" about the current market turbulence as…

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 transfer issues are closely related to the…

A baby boy has been left with brain damage following a routine NHS procedure to check he was healthy, his family said.Carson Murgatroyd, of Leeds, had an electrode clip fitted to his head during labour so doctors could measure his heart…