Jump to main content
Jump to site search
Access to RSC content Close the message box

Continue to access RSC content when you are not at your institution. Follow our step-by-step guide.


Issue 16, 2015
Previous Article Next Article

Ni3+ doped monolayer layered double hydroxide nanosheets as efficient electrodes for supercapacitors

Author affiliations

Abstract

Ni3+ doped NiTi layered double hydroxide (NiTi-LDH) monolayer nanosheets with a particle size of ∼20 nm and a thickness of ∼0.9 nm have been successfully prepared through a facile bottom-up approach. These NiTi-LDH monolayer nanosheets exhibit excellent supercapacitor performance, including a high specific pseudocapacitance (2310 F g−1 at 1.5 A g−1) and long durability compared with bulk LDH, owing to highly exposed conductive Ni3+ species (NiOOH) which lead to the increased mobility rate of surface charge and electrolyte-transfer. Therefore, this work is expected to take a significant step towards exploring novel 2D monolayer electrode materials with unique physical and chemical properties for applications in energy storage and conversion.

Graphical abstract: Ni3+ doped monolayer layered double hydroxide nanosheets as efficient electrodes for supercapacitors

Back to tab navigation

Supplementary files

Article information


Submitted
27 Feb 2015
Accepted
10 Mar 2015
First published
12 Mar 2015

Nanoscale, 2015,7, 7168-7173
Article type
Communication
Author version available

Ni3+ doped monolayer layered double hydroxide nanosheets as efficient electrodes for supercapacitors

Y. Zhao, Q. Wang, T. Bian, H. Yu, H. Fan, C. Zhou, L. Wu, C. Tung, D. O'Hare and T. Zhang, Nanoscale, 2015, 7, 7168
DOI: 10.1039/C5NR01320H

Social activity

Search articles by author

Spotlight

Advertisements