From assembled metal-organic framework nanoparticles to hierarchically porous carbon for electrochemical energy storage

被引:342
作者
Amali, Arlin Jose [1 ]
Sun, Jian-Ke [1 ]
Xu, Qiang [1 ]
机构
[1] Natl Inst Adv Ind Sci & Technol, Ikeda, Osaka 5638577, Japan
关键词
ZEOLITIC IMIDAZOLATE FRAMEWORKS; TEMPLATED MESOPOROUS CARBONS; HYDROGEN UPTAKE; SURFACE-AREA; SUPERCAPACITORS; CARBONIZATION; ELECTRODES; BATTERIES; CAPACITY; GRAPHENE;
D O I
10.1039/c3cc48112c
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Meso-/macropores have been induced as additional second-order structures by the assembly of particles of a microporous zeolitic imidazolate framework, ZIF-8, prepared by ultrasonication. Simple carbonization of ZIF-8 affords a 3-dimensional hierarchically porous carbon framework withmicro-, meso- and macropores, which exhibits the best performance ever reported as a supercapacitor electrode.
引用
收藏
页码:1519 / 1522
页数:4
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