Materials Science
Loose powder becomes a solid ceramic without ever melting. The same process is what quietly kills a catalytic converter
20 Sept 2026 · 11 min read
Heat a pile of powder well below its melting point and it consolidates into a dense solid. The driving force is a material trying to destroy its own surface area — which is precisely the property every other nanomaterial is sold for, and precisely why hot nanomaterials do not stay nano.
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