Selected electrochemical properties of Pd–Au alloys: hydrogen absorption and surface oxidation

Comparative study on the influence of temperature, electrode potential and alloy bulk composition on hydrogen electrosorption into Pd–Pt and Pd–Au alloys

“…Hydrogen absorption in Pd alloys with Pt and Au has already been studied both from the gas phase and electrochemically [16][17][18][19][20][21][22][23][24][25]27,28]. In a series of our earlier papers [17,18,[28][29][30][31][32] we have reported on the influence of electrode potential and alloy composition on the thermodynamic and kinetic parameters of the electrosorption process in Pd-Pt, Pd-Au and Pd-Pt-Au alloys.…”

“…In a series of our earlier papers [17,18,[28][29][30][31][32] we have reported on the influence of electrode potential and alloy composition on the thermodynamic and kinetic parameters of the electrosorption process in Pd-Pt, Pd-Au and Pd-Pt-Au alloys. Various aspects of that phenomenon have been examined, such as the hydrogen absorption capacity, the stability of the hydrides, the extent of absorption/desorption hysteresis and the rate and the mechanism of hydrogen insertion/removal.…”

Properties of Pd–Ru–Rh electrodeposits studied by electrochemical, structural and spectroscopic methods

“…So far, numerous Pd-based binary systems have been obtained by various ways of preparation and their properties have been described in detail in the literature (see e.g. [35][36][37][38][39][40][41][42][43][44][45][46][47]). However, Pd ternary alloys have been much less frequently examined.…”

The role of heat treatment and alloying elements on hydrogen uptake in Aermet 100 ultrahigh-strength steel

“…In general, cyclic voltammetry is a long established method in the following two areas. The first is the detection of small amounts of absorbed and adsorbed hydrogen in metals, mainly Pd and its alloys [17][18][19][20][21][22][23][24]. Secondly, CV has also been used to a large extent to study the oxidation/passivation and corrosion behavior of pure metals (amongst others Fe, Ni and Co) and several steels, but not yet Aermet 100 [25][26][27][28][29][30][31][32][33][34][35].…”