Electric motor runs without metal coils

1 westurner 1 8/6/2025, 1:41:26 AM newatlas.com ↗

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westurner · 7m ago
"Core-sheath composite electric cables with highly conductive self-assembled carbon nanotube wires and flexible macroscale insulating polymers for lightweight, metal-free motors" (2025) https://link.springer.com/article/10.1007/s42114-025-01302-4