A team led by Max Planck Director Joachim Spatz has discovered that metal fleeces used as contact material in battery electrodes significantly accelerate the charge transport of metal ions, in ...

"Today’s implantable electrodes are thinner and more flexible than a strand of hair, which significantly reduces surgical trauma and the risk of immune rejection," Yu Shan, a researcher at the ...

(Courtesy: Thor Balkhed) Researchers at Linköping University in Sweden have developed a new fluid electrode and used it to make a soft, malleable battery that can recharge and discharge over 500 ...

TENS may be used for chronic (long-term) pain as well as for acute (short-term) pain. Electrodes are placed on the skin near the source of the pain. Signals are sent through nerve fibers to block ...

Abstract: Objective: In this paper, we present a novel soft bristle-shaped semi-dry electrode for electroencephalography (EEG) recording. Because the bristle-shaped structure with electric ...

Shares of graphite electrodes companies, Graphite India and HEG, rallied up to 15 per cent on the BSE in Monday's intraday trade. The rise in Graphite India and HEG shares came amid reports of Japan's ...

Abstract: We present a photoconductive terahertz emitter that incorporates three-dimensional plasmonic contact electrodes to offer record high optical-to-terahertz power conversion efficiencies. By ...

The synthesis of an ultrafine copper fiber fleece with a large copper surface area enables the fabrication of a 3-dimensional graphite/copper fleece composite electrode. Such electrodes demonstrate ...

One particularly promising development comes from the University of Basque Country, where scientists have created battery electrodes using waste wood particles. Could this biomass-based approach ...

Shares of graphite electrode manufacturer HEG Ltd. declined over 3% on Tuesday, May 20, after the company reported its fourth quarter results after market hours on Monday. HEG's revenue declined 1% to ...