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Microstructural and cavitation erosion behavior of the cualni shape memory alloy
(MDPI, 2021)
Microstructural and cavitation erosion testing was carried out on Cu-12.8Al-4.1Ni (wt. %) shape memory alloy (SMA) samples produced by continuous casting followed by heat treatment consisting of solution annealing at 885◦ ...
Recovery of vanadium (V) oxyanions by a magnetic macroporous copolymer nanocomposite sorbent
(MDPI, 2021)
An amino‐functionalized magnetic macroporous copolymer of glycidyl methacrylate (GM) and ethylene glycol (E) dimethacrylate (m‐poly(GME)‐deta) was synthesized, fully characterized, and used to investigate the adsorption ...
Implementation of the Chicot–Lesage Composite Hardness Model in a Determination of Absolute Hardness of Copper Coatings Obtained by the Electrodeposition Processes
(MDPI, 2021)
The influence of various electrolysis parameters, such as the type of cathode, composition of the electrolyte and electrolysis time, on the morphology, structure and hardness of copper coatings has been investigated. ...
Electrodeposition of Aluminium-Vanadium Alloys from Chloroaluminate Based Molten Salt Containing Vanadium Ions
(MDPI, 2021)
The Al-V alloys were synthetized by potentiostatic electrodeposition onto a glassy carbon electrode from equimolar AlCl3 + NaCl bath containing vanadium ions at 200 °C. The alloy deposits were characterized by X-ray ...
Synthesis, Characterization, and Cytotoxicity of a Novel Gold(III) Complex with O,O-Diethyl Ester of Ethylenediamine-N,N-Di-2-(4-Methyl)Pentanoic Acid
(MDPI, 2016)
A novel gold(III) complex, [AuCl2{(S,S)-Et(2)eddl}]PF6, ((S,S)-Et(2)eddl = O,O-diethyl ester of ethylenediamine-N,N-di-2-(4-methyl)pentanoic acid) was synthesized and characterized by IR, 1D (H-1 and C-13), and 2D (H,H-COSY ...
Structural and electrochemical properties of nesting and core/shell pt/tio2 spherical particles synthesized by ultrasonic spray pyrolysis
(MDPI, 2020)
Pt/TiO2 composites were synthesized by single-step ultrasonic spray pyrolysis (USP) at different temperatures. In an in-situ method, Pt and TiO2 particles were generated from tetra-n-butyl orthotitanate and chloroplatinic ...
Electrorefining process of the non-commercial copper anodes
(MDPI, 2021)
The electrorefining process of the non-commercial Cu anodes was tested on the enlarged laboratory equipment over 72 h. Cu anodes with Ni content of 5 or 10 wt.% and total content of Pb, Sn, and Sb of about 1.5 wt.% were ...
Correlation of Morphology and Crystal Structure of Metal Powders Produced by Electrolysis Processes
(MDPI, 2021)
In this review paper, morphologies of metal powders produced by the constant (potentiostatic
and galvanostatic) regimes of electrolysis from aqueous electrolytes are correlated with
their crystal structure at the ...
Influence of the Shape of Copper Powder Particles on the Crystal Structure and Some Decisive Characteristics of the Metal Powders
(MDPI, 2019)
Three different forms of Cu powder particles obtained by either galvanostatic electrolysis or a non-electrolytic method were analyzed by a scanning electron microscope (SEM), X-ray diffraction (XRD) and particle size ...
Influence of Parameters and Regimes of the Electrodeposition on Hardness of Copper Coatings
(MDPI, 2023)
Correlation among morphological, structural and hardness characteristics of electrodeposited
copper coatings is presented in this review paper. Cu coatings were produced applying constant galvanostatic (DC) and pulsating ...