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Porous Co3O4 microflowers prepared by thermolysis of metal-organic framework for supercapacitor.
- Source :
-
Materials Chemistry & Physics . Nov2015, Vol. 168, p127-131. 5p. - Publication Year :
- 2015
-
Abstract
- Porous Co 3 O 4 microflowers were successfully synthesized by calcinations of novel flower-like metal-organic framework microcrystals. A supercapacitor was conducted based on this porous Co 3 O 4 microflowers as the electrode material, which shows that the porous Co 3 O 4 electrode exhibit a specific capacitance of 240.2 F g −1 at the current density of 0.625 A g −1 and remains more than 96.3% after 2000 cycles. The results demonstrate that porous Co 3 O 4 microflowers can be acted as a promising electrode candidate in supercapacitors. [ABSTRACT FROM AUTHOR]
- Subjects :
- *SUPERCAPACITORS
*THERMOLYSIS
*CRYSTALS
*CHEMICAL reactions
*CRYSTALLOGRAPHY
Subjects
Details
- Language :
- English
- ISSN :
- 02540584
- Volume :
- 168
- Database :
- Academic Search Index
- Journal :
- Materials Chemistry & Physics
- Publication Type :
- Academic Journal
- Accession number :
- 111666158
- Full Text :
- https://doi.org/10.1016/j.matchemphys.2015.11.011