
#1751Chemistry & Material ScienceFront Page30 January 2026
The Geometry of Cool: Rethinking Radiative Cooling Fabrics
Researchers analysed eleven uncoated textile structures to determine how physical properties like fibre diameter and shape influence heat management. The data reveals that microfibres and specific geometries can reflect significant near-infrared radiation, suggesting that structural engineering may be as effective as chemical additives for cooling.
By Lejeune, Mulot--Hauriez, Vroman