The Composite Nickel Hydroxide / Activated Carbon as Electrode Material in the Battery Storage Devices

  • О.M. Khemiy Vasyl Stefanyk Precarpathian National University
  • І.М. Budzulyak Vasyl Stefanyk Prekarpathian University
  • O.V. Morushko Vasyl Stefanyk Prekarpathian University
  • Yu.Yu. Stubrov V.E. Lashkaryov Institute of Semiconductor Physics NAS of Ukraine
  • I.P. Yaremiy Vasyl Stefanyk Prekarpathian University
  • L.S. Yablon Vasyl Stefanyk Prekarpathian University
Keywords: nickel hydroxide, activated carbon, thermogravimetry, X-ray analysis, galvanostatic and potentsiodynamic methods, the accumulation of charge

Abstract

The paper presents the results of studies of the structure and electrochemical properties of composite β-Ni(OH)2/C. It is shown that the diffractograms composite sintered β-Ni(OH)2/C in addition to peaks characteristic NiO, there is a broad diffraction peak at 23 °, which can be attributed to the activated carbon. Found that the composite electrode based on β-Ni(OH)2/C has a specific capacity, which is almost 25 times higher than the capacity for the output of nickel hydroxide at a current of 1 mA.

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Published
2015-06-15
How to Cite
KhemiyО., BudzulyakІ., Morushko, O., Stubrov, Y., Yaremiy, I., & Yablon, L. (2015). The Composite Nickel Hydroxide / Activated Carbon as Electrode Material in the Battery Storage Devices. Physics and Chemistry of Solid State, 16(2), 355-359. https://doi.org/10.15330/pcss.16.2.355-359
Section
Scientific articles