title: Graphene-supported hemin as a highly active biomimetic oxidation catalyst.
abstract: Well supported: stable hemin-graphene conjugates formed by immobilization of monomeric hemin on graphene, showed excellent catalytic activity, more than 10 times better than that of the recently developed hemin-hydrogel system and 100 times better than that of unsupported hemin. The catalysts also showed excellent binding affinities and catalytic efficiencies approaching that of natural enzymes.
authors.affiliation: Department of Materials Science and Engineering, University of California, Los Angeles, 90095, USA.
authors.forename: Teng
authors.initials: T
authors.lastname: Xue
authors.forename: Shan
authors.initials: S
authors.lastname: Jiang
authors.forename: Yongquan
authors.initials: Y
authors.lastname: Qu
authors.forename: Qiao
authors.initials: Q
authors.lastname: Su
authors.forename: Rui
authors.initials: R
authors.lastname: Cheng
authors.forename: Sergey
authors.initials: S
authors.lastname: Dubin
authors.forename: Chin-Yi
authors.initials: CY
authors.lastname: Chiu
authors.forename: Richard
authors.initials: R
authors.lastname: Kaner
authors.forename: Yu
authors.initials: Y
authors.lastname: Huang
authors.forename: Xiangfeng
authors.initials: X
authors.lastname: Duan
mesh_terms: D040761:Biomimetic Materials / Q000737:chemistry*; D002384:Catalysis; D006108:Graphite / Q000737:chemistry*; D006427:Hemin / Q000737:chemistry*; D020136:Hydrogel, Polyethylene Glycol Dimethacrylate / Q000737:chemistry; D007700:Kinetics; D010084:Oxidation-Reduction; D010087:Oxides / Q000737:chemistry
chemical_list: D010087:Oxides; D020136:Hydrogel, Polyethylene Glycol Dimethacrylate; D006427:Hemin; D006108:Graphite