Doubling of Electrochemical Parameters via the Pre-intercalation of Na+ in Layered MnO2 Nanoflakes Compared to a-MnO2 Nanorods
The pre-intercalation of Na+ ions in layered birnessite-MnO2 is shown to have a dramatic influence on its electrochemical properties. Electrochemical studies showed the doubling of the specific capacitance and energy density in the layered Na–MnO2 nanoflakes compared to the MnO2 nanorods.
| Main Authors: | , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Royal Society of Chemistry
2015
|
| Subjects: | |
| Online Access: | http://umpir.ump.edu.my/id/eprint/8227/ http://umpir.ump.edu.my/id/eprint/8227/ http://umpir.ump.edu.my/id/eprint/8227/ http://umpir.ump.edu.my/id/eprint/8227/1/RSC_Adv_Radhiyah.pdf |