Static electricity is a mystery but invisible carbon may be key
Nature, Published online: 30 March 2026; doi:10.1038/d41586-026-01012-xA thin layer of carbon on the surface of oxide grains changes how they exchange static charge.

Source: www.nature.com
Nature, Published online: 30 March 2026; doi:10.1038/d41586-026-01012-xA thin layer of carbon on the surface of oxide grains changes how they exchange static charge.