Ambri vs Nth Cycle

Ambri was an MIT-spinout developer of calcium-antimony liquid-metal batteries for grid storage; it filed Chapter 11 in May 2024 and its assets were sold under Section 363 to a consortium of its lenders.

Materials Science

Nth Cycle

Boston company recovering critical metals from scrap, tailings and low-grade ore with a modular electro-extraction system using only electricity and carbon filters.

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