CONDUCTIVE GRAPHENE INK, ION SENSOR COMPRISING THE SAME, AND METHOD FOR MANUFACTURING THE CONDUCTIVE GRAPHENE INK

摘要

The present invention relates to graphene ink graphene comprising a single layer of graphene sheet, wherein the graphene sheet has a crystalline structure having a Raman D/G band intensity ratio of 0.2 I D /I G or less, and graphene ink thereof A manufacturing method, an electrode using graphene ink, and a biosensor are provided.