A rule-breaking, colorful silicone that could conduct electricity. Previously only thought to be insulating, a shift in the angle between silicon and oxygen atoms creates a highway for an electrical charge. On a molecular level, silicones are made up of a backbone of alternating silicon and oxygen atoms (Si—O—Si) with organic (carbon-based) groups attached to ...

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Link :
https://www.nextbigfuture.com/2025/07/insulator-becomes-conducting-semiconductor.html