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Article says pressure sensors, and also to efficiently act as a catalyst in chemical reactions requiring gold - Admittedly I'm not sure why this form of gold is
by Benjamin_Dobell 11y ago
Article says pressure sensors, and also to efficiently act as a catalyst in chemical reactions requiring gold - Admittedly I'm not sure why this form of gold is superior as a catalyst.
- Cerium 11y agoCatalysts are not consumed. The effect is dependent on contact, so like the platinum in a catalytic converter the goal is surface area at minimum cost.
- deleted 11y ago[deleted]
- jacquesm 11y agoAerogels have enormous surface area compared to their volume and chemical reactions are all about the amount of surface area engaging in the reaction. That does imply that the gold is porous, and not made up out of chambers.