Nitrogen-doped Multi-walled Carbon Nanotubes-MnCo2O4 microsphere as electrocatalyst for efficient oxygen reduction reaction
详细信息 查看全文
- 作者：S. Yuvaraja ; A. Vigneshb ; S. Shanmugamb ; sangarajus@dgist.ac.kr" class="auth_mail" title="E-mail the corresponding author ; R. Kalai Selvana ; selvankram@buc.edu.in" class="auth_mail" title="E-mail the corresponding author
- 关键词：MnCo2O4 ; Carbon nanotube ; Oxygen reduction reaction
- 刊名：International Journal of Hydrogen Energy
- 出版年：2016
- 出版时间：14 September 2016
- 年：2016
- 卷：41
- 期：34
- 页码：15199-15207
- 全文大小：3012 K
文摘
- •
N-doped MWCNT composite with MnCo2O4 was prepared by single step hydrothermal method.
- •
The half-wave potentials of MWCNT-MnCo2O4 is 30 mV higher than MWCNT and 150 mV higher than MnCo2O4 catalyst.
- •
MWCNT-MnCo2O4 hybrid exhibits an improved ORR activity in an aqueous alkaline medium compared to pristine samples.