publication
Journal Article
2016
CNTs grown on nanoporous carbon from zeolitic imidazolate frameworks for supercapacitors
, Kim, J; Young, C; Lee, J; Park, MS; Shahabuddin, M ; Yamauchi, Y; Kim, JH . 2016
Carbon nanotubes (CNT) grown on nanoporous carbon (NPC), which yields coexisting amorphous and graphitic nanoarchitectures, have been prepared on a large scale from zeolitic imidazolate framework (ZIF) by introducing bimetallic ions (Co2+ and Zn2+). Interestingly, the hybrid Co/Zn-ZIF-derived NPC showed rich graphitic CNTs on the surface. This NPC was utilized for a coin-type supercapacitor cell with an aqueous electrolyte, which showed enhanced retention at high current density and good stability over 10000 cycles.
Publication Work Type
Original Research Article
Volume Number
52
Issue Number
88
Magazine \ Newspaper
CHEMICAL COMMUNICATIONS
Pages
13016-13019
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