Abstract
| Original language | English |
|---|---|
| Pages (from-to) | 76575-76581 |
| Number of pages | 7 |
| Journal | RSC Advances |
| Volume | 6 |
| Issue number | 80 |
| DOIs | |
| Publication status | Published - 2016 |
Cite this
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ZIF-derived nitrogen-doped carbon/3D graphene frameworks for all-solid-state supercapacitors. / Wan, Li; Wei, Jing; Liang, Yan; Hu, Yaoxin; Chen, Xiaofang; Shamsaei, Ezzatollah; Ou, Ranwen; Zhang, Xiwang; Wang, Huanting.
In: RSC Advances, Vol. 6, No. 80, 2016, p. 76575-76581.Research output: Contribution to journal › Article › Research › peer-review
TY - JOUR
T1 - ZIF-derived nitrogen-doped carbon/3D graphene frameworks for all-solid-state supercapacitors
AU - Wan, Li
AU - Wei, Jing
AU - Liang, Yan
AU - Hu, Yaoxin
AU - Chen, Xiaofang
AU - Shamsaei, Ezzatollah
AU - Ou, Ranwen
AU - Zhang, Xiwang
AU - Wang, Huanting
PY - 2016
Y1 - 2016
N2 - Nitrogen-doped porous carbons supported on three-dimensional (3D) graphene frameworks were prepared by decorating ZIF-8 or ZIF-67 onto graphene aerogels by a heterogeneous nucleation method and subsequent carbonization and etching processes. The resulting carbon composite exhibited a hierarchically porous structure and a high surface area of 207 m2 g-1. Due to the high electrical conductivity and high-rate transportation arising from graphene frameworks and nitrogen-doping, the ZIF-67 derived porous carbon/graphene composite (GA@CZIF-67-E) showed a high specific capacitance of 53 F g-1 at a scan rate of 5 mV s-1, and good cycle stability after 1000 cycles when applied in all solid- state super capacitors.
AB - Nitrogen-doped porous carbons supported on three-dimensional (3D) graphene frameworks were prepared by decorating ZIF-8 or ZIF-67 onto graphene aerogels by a heterogeneous nucleation method and subsequent carbonization and etching processes. The resulting carbon composite exhibited a hierarchically porous structure and a high surface area of 207 m2 g-1. Due to the high electrical conductivity and high-rate transportation arising from graphene frameworks and nitrogen-doping, the ZIF-67 derived porous carbon/graphene composite (GA@CZIF-67-E) showed a high specific capacitance of 53 F g-1 at a scan rate of 5 mV s-1, and good cycle stability after 1000 cycles when applied in all solid- state super capacitors.
UR - https://www-scopus-com.ezproxy.lib.monash.edu.au/record/display.uri?eid=2-s2.0-84983508951&origin=resultslist&sort=plf-f&src=s&st1=ZIF-derived+nitrogen-doped+carbon%2f3D+graphene+frameworks+for+&st2=&sid=C0888D6509EEE7947D379F7174BBD72E.aXczxbyuHHiXgaIW6Ho7g%3a130&sot=b&sdt=b&sl=76&s=TITLE-ABS-KEY%28ZIF-derived+nitrogen-doped+carbon%2f3D+graphene+frameworks+for+%29&relpos=0&citeCnt=0&searchTerm=
U2 - 10.1039/C6RA16153G
DO - 10.1039/C6RA16153G
M3 - Article
VL - 6
SP - 76575
EP - 76581
JO - RSC Advances
JF - RSC Advances
SN - 2046-2069
IS - 80
ER -