[EN] POLYMERIC PRECURSORS FOR PRODUCING GRAPHENE NANORIBBONS AND METHODS FOR PREPARING THEM<br/>[FR] PRÉCURSEURS POLYMÈRES POUR LA PRODUCTION DE NANORUBANS DE GRAPHÈNE ET LEURS PROCÉDÉS DE PRÉPARATION
申请人:BASF SE
公开号:WO2013093756A1
公开(公告)日:2013-06-27
An oligophenylene monomer of general formula (I) wherein R1and R2 are independently of each other H, halogene, -OH, -NH2, -CN, -NO2 or a linear or branched, saturated or unsaturated C1-C40 hydrocarbon residue, which can be substituted 1-to 5-fold with halogene (F, Cl, Br, I), -OH, -NH2, -CN and/or -NO2, and wherein one or more CH2-groups can be replaced by -O-or -S-, or an optionally substituted aryl, alkylaryl or alkoxyaryl residue; and m represents 0, 1 or 2.