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New FM2N paper by T. Nguyen

Published on October 15, 2015
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News, Communique June 17, 2015

The paper "Hybrid nickel manganese oxide nanosheet–3D metallic dendrite percolation network electrodes for high-rate electrochemical energy storage" has been published in Nanoscale

You will find  here  the paper by Tuyen Nguyen. Here you have the abstract:

"This work reports the fabrication, by electrodeposition and post-thermal annealing, of hybrid electrodes for high rate electrochemical energy storage composed of nickel manganese oxide (Ni0.86Mn0.14O) nanosheets over 3D open porous dendritic NiCu foams. The hybrid electrodes are made of two different percolation networks of nanosheets and dendrites, and exhibit a specific capacitance value of 848 F g−1 at 1 A g−1. The electrochemical tests revealed that the electrodes display an excellent rate capability, characterized by capacitance retention of approximately 83% when the applied current density increases from 1 A g−1 to 20 A g−1. The electrodes also evidenced high charge–discharge  cycling stability, which attained 103% after 1000 cycles."
DOI: 10.1039/c5nr02888d

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Date of update November 21, 2015

Univ. Grenoble Alpes