▎ 摘　　要

NOVELTY - Organic solvent leak detection sensor comprises a flexible substrate (110) provided with three-dimensionally structure of reduced graphene (125) on surface. The graphene comprising a reduced oxide graphene formed on the flexible substrate. USE - Used as organic solvent leak detection sensor. ADVANTAGE - The sensor exhibits increased resistant and water repellent properties. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for manufacturing the organic solvent leak detection sensor, comprising applying and drying a solution containing graphene oxide on a flexible substrate to form an oxidized graphene film, and irradiating the oxidized graphene film with a white light pulse to reduce the oxidized graphene. DESCRIPTION OF DRAWING(S) - The figure shows a schematic view of the organic solvent leak detection sensor. Flexible substrate (110) Sensing body (120) Surface of reduced oxidized graphene (125) Power supply (130)