Addition/Correction pubs.acs.org/JPCC
Correction to “Multisegmented Au-MnO2/Carbon Nanotube Hybrid Coaxial Arrays for High-Power Supercapacitor Applications” Arava Leela Mohana Reddy, Manikoth M. Shaijumon, Sanketh R. Gowda, and Pulickel M. Ajayan* J. Phys. Chem. C 2010, 114 (1), 658−663. DOI: 10.1021/jp908739q Figure 5(B) in the original article was incorrectly reported and which corresponds to uncycled MnO2 nanotube structure (similar to the material discussed in a previous paper (Nano Lett. 2009, 9 (3), 1002−1006; DOI: 10.1021/nl803081j)). The figure below shows the SEM image of MnO2/CNT electrode material after 1000 cycles of charge/discharge showing very little degradation and morphology change after cycling.
Published: October 14, 2013 © 2013 American Chemical Society
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dx.doi.org/10.1021/jp409614z | J. Phys. Chem. C 2013, 117, 22169−22169
