title: A Quasi-Solid-State Sodium-Ion Capacitor with High Energy Density.
abstract: A quasi-solid-state sodium-ion capacitor is demonstrated with nanoporous disordered carbon and macroporous graphene as the negative and positive electrodes, respectively, using a sodium-ion-conducting gel polymer electrolyte. It can operate at a cell voltage as high as 4.2 V with an energy density of record high 168 W h kg(-1).
authors.affiliation: College of Energy and Institute for Advanced Materials, Nanjing Tech University, Jiangsu Province, Nanjing, 211816, China.|Department of Chemistry and Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, Fudan University, Shanghai, 200433, China.
authors.forename: Faxing
authors.initials: F
authors.lastname: Wang
authors.affiliation: Department of Chemistry and Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, Fudan University, Shanghai, 200433, China.
authors.forename: Xiaowei
authors.initials: X
authors.lastname: Wang
authors.affiliation: Department of Chemistry and Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, Fudan University, Shanghai, 200433, China.
authors.forename: Zheng
authors.initials: Z
authors.lastname: Chang
authors.affiliation: College of Science, Hunan Agricultural University, Changsha, 410128, China.
authors.forename: Xiongwei
authors.initials: X
authors.lastname: Wu
authors.affiliation: College of Energy and Institute for Advanced Materials, Nanjing Tech University, Jiangsu Province, Nanjing, 211816, China.
authors.forename: Xiang
authors.initials: X
authors.lastname: Liu
authors.affiliation: College of Energy and Institute for Advanced Materials, Nanjing Tech University, Jiangsu Province, Nanjing, 211816, China.
authors.forename: Lijun
authors.initials: L
authors.lastname: Fu
authors.affiliation: College of Energy and Institute for Advanced Materials, Nanjing Tech University, Jiangsu Province, Nanjing, 211816, China.
authors.forename: Yusong
authors.initials: Y
authors.lastname: Zhu
authors.affiliation: College of Energy and Institute for Advanced Materials, Nanjing Tech University, Jiangsu Province, Nanjing, 211816, China.|Department of Chemistry and Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, Fudan University, Shanghai, 200433, China.
authors.forename: Yuping
authors.initials: Y
authors.lastname: Wu
authors.affiliation: College of Energy and Institute for Advanced Materials, Nanjing Tech University, Jiangsu Province, Nanjing, 211816, China.
authors.forename: Wei
authors.initials: W
authors.lastname: Huang
keywords: disordered carbon; gel polymer electrolytes; graphene; quasi-solid-state; sodium-ion capacitors