Sentences with phrase «aqueous electrolyte solutions»

These methods fail, however, for metals where the diffusion of hydrogen is relatively slow, and also in cases where metals strongly react with aqueous electrolyte solutions.

Not exact matches

The external tanks in PNNL's new battery hold aqueous electrolytes, watery solutions with dissolved chemicals that store energy.

Now Ulrich Schubert and colleagues have developed a redox - flow battery that uses organic polymers as the charge - storage material, in combination with inexpensive dialysis membranes and an aqueous sodium chloride solution as the electrolyte.

Here we describe an affordable, safe, and scalable battery system, which uses organic polymers as the charge - storage material in combination with inexpensive dialysis membranes, which separate the anode and the cathode by the retention of the non-metallic, active (macro-molecular) species, and an aqueous sodium chloride solution as the electrolyte.

As the hydrogen modules contain an aqueous salt solution, having the electrolyte as part of the canopy will result in the solution storing heat.