| Publication Type |
Journal Article |
| Title |
Surfactant free gram scale synthesis of mesoporous Ni(OH)(2)-r-GO nanocomposite for high rate pseudocapacitor application |
| Authors |
Upendra Singh Abhik Banerjee Dattakumar Mhamane Anil Suryawanshi Kush Kumar Upadhyay Satishchandra Ogale |
| Groups |
|
| Journal |
RSC ADVANCES |
| Year |
2014 |
| Month |
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|
| Volume |
4 |
| Number |
75 |
| Pages |
39875-39883 |
| Abstract |
We report a single-step surfactant-free gram scale hydrothermal synthesis of mesoporous Ni(OH)(2) nanoparticles and the Ni(OH)(2)-reduced graphene oxide (Ni(OH)(2)-r-GO) nanocomposite. Interesting morphological features are noted. These nanomaterials are examined and compared as cathode materials for pseudo-capacitor application through detailed characterizations. A high specific capacitance (C-s) of 1538 F g(-1) is observed for Ni(OH)(2)-r-GO even at a high current density of 40 A g(-1), whereas at the same current rate, bare Ni(OH)(2) shows C-s of only 936 F g(-1). |
| DOI |
http://dx.doi.org/10.1039/c4ra06601d |
| ISBN |
|
| Publisher |
|
| Book Title |
|
| ISSN |
2046-2069 |
| EISSN |
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| Conference Name |
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| Bibtex ID |
ISI:000341779000037 |
| Observations |
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