is pumped through a membrane "Our cell consists of two different parts – a photoelectric part on top and an electrochemical part below," says Brunauer. "In the upper layer, ultraviolet light ...

Halide perovskite light-emitting electrochemical cells are a novel type of perovskite optoelectronic device that differs from the perovskite light-emitting diodes by a simple monolayered architecture.

Made from easily obtained machined parts, the electrochemical cell consists of liquid-carrying channels surrounded by metal plates the size of rectangular lunchboxes. Through an optimization ...

in an undivided electrochemical cell (in which the anode and cathode that supply the electric current are in the same solution) or in a divided electrochemical cell (whereby the anode and cathode ...

Research provides a roadmap for improving electrochemical performance New findings expand understanding about how electrons move in complex fluids in batteries and other similar devices Date ...

The ocean contains about 5,000 times more lithium than on land, but it’s at extremely low concentrations – about 0.2 parts per million ... problem with an electrochemical cell containing ...

Enzyme electrodes are useful in a range of applications, including biosensing systems and electrochemical devices. Biofuel cells (BFCs) are especially promising candidates for powering a variety ...

The team enhanced the electrochemical performance of these cells by adding a CeO 2-supported Ni and Ru catalyst layer, marking a promising first step towards more environmentally friendly energy ...

In a study recently published in The Frontiers in Energy, researchers from Fuzhou University presented a novel approach to improving the efficiency of direct ammonia protonic ceramic fuel cells ...