Story thread · 8 reports / 7 sources

Silver nanocatalysts switch reaction sites between power generation and hydrogen production

phys.org · 3dShare

For the first time, researchers have discovered that the same silver (Ag) nanocatalyst operates at different reaction sites depending on whether a solid oxide cell is generating electricity or producing hydrogen. This finding introduces a new design principle for improving the performance of next-generation solid oxide cells.

First report: Maiden voyage for India’s first hydrogen train signals the country’s ambitions in this area — chemistryworld.com, 6d