典型文献
Fabrication of complex,3D,branched hollow carbonaceous structures and their applications for supercapacitors
文献摘要：
A unique "integrated hard-templating strategy" is described for facile synthesis of a carbonaceous mate-rial with a novel three-dimensional (3D) branched hollow architecture.A set of steps,including template formation,surface coating and template removal,all occur in a spontaneous and orderly manner in the one-pot hydrothermal process.Investigations on structural evolution during the process reveal that pre-synthesized zeolitic imidazolate framework-8 (ZIF-8) nanoparticles are first dissociated and then self-assembled into 3D branched superstructures of ZnO as templates.Initial self-assembly is followed by coating of the glucose-derived carbonaceous materials and etching of interior ZnO by organic acids released in situ by hydrolysis of glucose.The 3D-branched hollow architecture is shown to greatly enhance supercapacitor performance.The research described here provides guidance into the develop-ment of strategies for complex hollow carbonaceous architectures for a variety of potential applications.
文献关键词：
中图分类号：
作者姓名：
Lvlv Ji;Yingying Zhu;Xue Teng;Tao Wang;Sheng Wang;Thomas J.Meyer;Zuofeng Chen
作者机构：
School of Materials Science and Engineering,Zhejiang Sci-Tech University,Hangzhou 310018,China;School of Chemical Science and Engineering,Tongji University,Shanghai 200092,China;Department of Chemistry,University of North Carolina at Chapel Hill,Chapel,NC 27599,USA
文献出处：
引用格式：
[1]Lvlv Ji;Yingying Zhu;Xue Teng;Tao Wang;Sheng Wang;Thomas J.Meyer;Zuofeng Chen-.Fabrication of complex,3D,branched hollow carbonaceous structures and their applications for supercapacitors)[J].科学通报（英文版）,2022(04):398-407
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B类：
Fabrication,complex,branched,hollow,carbonaceous,their,applications,supercapacitors,unique,integrated,hard,templating,strategy,described,facile,synthesis,novel,three,dimensional,set,steps,including,formation,surface,coating,removal,all,occur,spontaneous,orderly,manner,one,hydrothermal,process,Investigations,structural,evolution,during,reveal,that,pre,synthesized,zeolitic,imidazolate,framework,ZIF,nanoparticles,are,first,dissociated,then,self,assembled,into,superstructures,ZnO,templates,Initial,assembly,followed,by,glucose,derived,materials,etching,interior,organic,acids,released,situ,hydrolysis,shown,greatly,enhance,performance,research,here,provides,guidance,develop,ment,strategies,architectures,variety,potential
AB值：
0.637447
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