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Nickel hydroxide films in contact with an electroactive solution. A study employing electrochemical impedance measurements
(AIRCC Publishing Corporation, 2016-02)
The deactivation of nickel hydroxide films after prolonged storage times without use was studied. This study was carried out in the context of the Rotating Disc Electrode Voltammetry (RDEV) and<br />Electrochemical Impedance ...
Electrochemical characterization of nickel hydroxide nanomaterials as electrodes for Ni-MH batteries
(Springer, 2017-01)
β-Nickel hydroxide was successfully synthesized by a hydrothermal method. Nano-nickel hydroxide material was characterized by X-ray diffraction, infrared absorption spectroscopy, and transmission electron microscopy. They ...
Surface resistance change during nickel hydroxide phase transformations
(Elsevier Science Sa, 2017-05)
Nickel hydroxide undergoes profound structural transformations under prolonged potential cycling in alkaline solutions. In this work, gold film electrodes modified with different nickel hydroxide coverages were subjected ...
An electrochemical study of the nickel hydroxide-gold modified electrode employing the surface resistance technique
(Elsevier Science Sa, 2016-08)
Simultaneous cyclic voltammetry (CV) and surface resistance (SR) measurements were employed to study the electrochemical behaviour of the nickel hydroxide-gold modified electrode. To this end, firstly, gold film electrodes ...
Synthesis and characterization of stable Co and Cd doped nickel hydroxide nanoparticles for electrochemical applications
(ELSEVIER SCIENCE BV, 2009)
The present paper describes the physical-chemical characterization and electrochemical behavior of a new nanomaterial formed by the addition of cadmium and cobalt atoms into the structure of nickel hydroxide nanoparticles, ...