The hydrogen evolution reaction during charging for Ti–Zr–V–Ni–Cr alloy electrode

Sol–gel synthesis of palladium nanoparticles supported on reduced graphene oxide: an active electrocatalyst for hydrogen evolution reaction

“…The search for new and less expensive alternative material for HER has been a topic of current interest. [28][29][30][31][32][33][34][35] Deposition of Pt or Pd particles on the less expensive material such as carbon supports reduced the cost of anode materials in the industrial applications.…”

Synthesis and spectroscopic characterization of palladium-doped titanium dioxide catalyst

“…27,28 The search for new and less expensive alternative materials for HER has been a topic of current interest. [29][30][31] Deposition of Pt or Pd particles on the less expensive materials such as carbon supports reduced the cost of anode materials in the industrial applications.…”

Investigations of AB5-type negative electrode for nickel-metal hydride cell with regard to electrochemical and microstructural characteristics

“…These results reveal the improved cyclic stability of the electrode fabricated by alloy with Ti. The literature confirms that the fundamental reasons for the capacity decay of the alloy electrodes are oxidation and pulverization of the alloy during the charge-discharge cycle [6]. The pulverized alloy creates a new surface which is oxidized when it comes into contact with the alkaline electrolyte solution.…”

“…In state-of-the-art hydrogen technology, two hydrogen storage systems, namely AB 2 (TiMn 2 ) and AB 5 (LaNi 5 /MmNi 5 ) are viable negative electrode materials in Ni-MH batteries [4][5][6][7]. Most of the early and recent work on the AB 5 -type hydrogen storage system for the MH electrode has been based on the composition typified by Mm(Ni-Al-Co-Mn) 5 [8][9][10][11][12][13][14][15][16][17][18].…”