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A comment on Radioactive Uranium Preconcentration via Self-Propelled Autonomous Microrobots.

Re:Radioactive Uranium Preconcentration via Self-Propelled A... by p1mrx on Wednesday November 06, 2019 @12:57AM (#21460062)
Their "motor" is just a bit of platinum, which makes bubbles in hydrogen peroxide: https://www.youtube.com/watch?v=A6nGjRB1_s4

I wonder how much H₂O₂ is required per liter of H₂O?

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