title: Porous 3D Few-Layer Graphene-like Carbon for Ultrahigh-Power Supercapacitors with Well-Defined Structure-Performance Relationship.
abstract: 3D few-layer graphene-like carbon with hierarchical open porous architecture is obtained by a new in situ Cu template method, leading to top-level supercapacitive performance, especially state-of-the-art power density. An effective new approach is demonstrated, which can extend the understanding of structure-performance relationships for many electrochemical energy-storage systems and form a significant complement to classical electrochemical impedance spectroscopy.
authors.affiliation: Key Laboratory of Mesoscopic Chemistry of MOE and Jiangsu Provincial Lab for Nanotechnology, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing, 210023, China.
authors.forename: Jin
authors.initials: J
authors.lastname: Zhao
authors.affiliation: Key Laboratory of Mesoscopic Chemistry of MOE and Jiangsu Provincial Lab for Nanotechnology, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing, 210023, China.
authors.forename: Yufei
authors.initials: Y
authors.lastname: Jiang
authors.affiliation: Key Laboratory of Mesoscopic Chemistry of MOE and Jiangsu Provincial Lab for Nanotechnology, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing, 210023, China.
authors.forename: Hao
authors.initials: H
authors.lastname: Fan
authors.affiliation: Key Laboratory of Mesoscopic Chemistry of MOE and Jiangsu Provincial Lab for Nanotechnology, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing, 210023, China.
authors.forename: Meng
authors.initials: M
authors.lastname: Liu
authors.affiliation: Key Laboratory of Mesoscopic Chemistry of MOE and Jiangsu Provincial Lab for Nanotechnology, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing, 210023, China.
authors.forename: Ou
authors.initials: O
authors.lastname: Zhuo
authors.affiliation: Key Laboratory of Mesoscopic Chemistry of MOE and Jiangsu Provincial Lab for Nanotechnology, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing, 210023, China.
authors.forename: Xizhang
authors.initials: X
authors.lastname: Wang
authors.affiliation: Key Laboratory of Mesoscopic Chemistry of MOE and Jiangsu Provincial Lab for Nanotechnology, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing, 210023, China.
authors.forename: Qiang
authors.initials: Q
authors.lastname: Wu
authors.affiliation: Key Laboratory of Mesoscopic Chemistry of MOE and Jiangsu Provincial Lab for Nanotechnology, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing, 210023, China.
authors.forename: Lijun
authors.initials: L
authors.lastname: Yang
authors.affiliation: Jiangsu Key Lab for Organic Electronics and Information Displays & Institute of Advanced Materials, Nanjing University of Posts and Telecommunications, Nanjing, 210046, China.
authors.forename: Yanwen
authors.initials: Y
authors.lastname: Ma
authors.affiliation: Key Laboratory of Mesoscopic Chemistry of MOE and Jiangsu Provincial Lab for Nanotechnology, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing, 210023, China.
authors.forename: Zheng
authors.initials: Z
authors.lastname: Hu
keywords: 3D graphene-like carbon; open pores; structure-performance relationship; supercapacitors; ultrahigh-power