Interfacial synthesis of crystalline quasi-two-dimensional polyaniline thin films for high-performance flexible on-chip micro-supercapacitors  

作　　者：Tao Zhang Panpan Zhang Zhongquan Liao Faxing Wang Jinhui Wang Mingchao Wang Ehrenfried Zschech Xiaodong Zhuang Oliver G.Schmidt Xinliang Feng 

机构地区：[1]Key Laboratory of Bio-based Polymeric Materials Technology and Application of Zhejiang Province,Ningbo Institute of Material Technology and Engineering,Chinese Academy of Sciences,Ningbo 315201,China [2]Faculty of Chemistry and Food Chemistry,Technische Universität Dresden,Dresden 01062,Germany [3]Center for Advancing Electronics Dresden(cfaed),Technische Universität Dresden,Dresden 01062,Germany [4]Fraunhofer Institute for Ceramic Technologies and Systems(IKTS),Dresden 01109,Germany [5]Material Systems for Nanoelectronics,Chemnitz University of Technology,Chemnitz 09107,Germany [6]Institute for Integrative Nanosciences,IFW Dresden,Dresden 01069,Germany [7]School of Chemistry and Chemical Engineering,Frontiers Science Center for Transformative Molecules,Shanghai Jiao Tong University,Shanghai 200240,China [8]Key Laboratory for Special Functional Materials of Ministry of Education,Henan University,Kaifeng 475004,China

出　　处：《Chinese Chemical Letters》2022年第8期3921-3924,共4页中国化学快报（英文版）

基　　金：financially supported by the ERC Grant2DMATER;ESF Young Researcher Group‘GRAPHD’;the EC under the Graphene Flagship(No.CNECTICT-604391);the Excellent Youth Foundation of Zhejiang Province of China(No.LR21E030001)。

摘　　要：Quasi-two-dimensional(q2 D)conducting polymer thin film synergizes the advantageous features of longrange molecular ordering and high intrinsic conductivity,which are promising for flexible thin film-based micro-supercapacitors(MSCs).Herein,we present the high-performance flexible MSCs based on highly ordered quasi-two-dimensional polyaniline(q2 D-PANI)thin film using surfactant monolayer assisted interfacial synthesis(SMAIS).Owing to high electrical conductivity,rich redox chemistry,and thin-film morphology,the q2 D-PANI MSCs show high volumetric specific capacitance(ca.360 F/cm^(3))and energy density(17.9 m Wh/cm^(3)),which outperform the state-of-art PANI thin-film based MSCs and promise for future flexible electronics.

关 键 词：2D polymers Conducting polymers Interfacial synthesis Flexible electronics Microsupercapacitor 

分 类 号：TM53[电气工程—电器] TB383.2[一般工业技术—材料科学与工程]