Ceramic coatings for metallic interconnects play a key role in limiting corrosion and chromium evaporation solid oxide cells. This study presents the upscaling of electrophoretic deposition (EPD) technique to process Mn-Co spinels on real-dimension Crofer 22 APU test SOFC stack. Area specific resistance long-term conducted 5000 h at 850 °C demonstrated that two-steps sintering has significant i...

In this work, electrophoretic deposition (EPD) is reported to form gallium thin film with high deposition rate and low cost while avoiding the highly toxic chemicals typically used in electroplating. A maximum deposition rate of ~0.6 μm/min, almost one order of magnitude higher than the typical value reported for electroplating, is obtained when employing a set of proper deposition parameters. ...

Abstract In this study, multifunctional stratified antibacterial and bioactive coatings were deposited characterised. Initially, PEEK/bioactive glass (BG)/ mesoporous nanoparticle (MBGN) layers with a thickness of 110–120 ?m on stainless steel substrates using electrophoretic deposition (EPD). Thin silver nanocluster-silica composite 70–155 nm then by radio frequency (RF) co-sputtering the prev...

Abstract Two different methods of synthesis TiO 2 /WO 3 heterostructures were carried out with the aim to increase photocatalytic activity. In this study, anodic nanotube films synthesized by electrochemical anodization titanium foil. WO particles applied Ti/TiO samples in two ways – electrophoretic deposition (EPD) and insertion during process. Structural properties compared between pristine i...

A nanostructural hydroxyapatite (HA) coating was deposited to the porous Ti6Al4V acetabular cup implants using a room temperature electrophoretic deposition (EPD) process in order to achieve the improved bonding strength between the implants and cells, fast healing, good corrosion resistance and long-term stability after implantation. The micropores created in the coating will improve the bioac...

the purpose of this study was to investigate the deposition of the hydroxyapatite (ha) coating via the electrophoresis procedure. the ha deposition was performed in an ethanol, methanol, acetone and isopropanol suspension. methanol was found to be the best deposition media. among the different environmental conditions, including the encapsulation of the samples under two vacuum types of pressur...

Hydroxyapatite (HA) has been used in clinical bone graft procedures for the past 25 years. Although a biocompatible material, its poor adhesion strength to substrate makes it unsuitable for major loadbearing devices. Investigations on various deposition techniques of HA coating on Ti–6Al–4V implants have been made over the years, in particular to improve its adhesion strength to the metal alloy...

In this work, the challenges associated with formation of single and bilayer coatings based on Ce0.8Sm0.2O1.9 (SDC) CuO modified BaCe0.5Zr0.3Y0.1Yb0.1O3?? (BCZYYbO-CuO) solid state electrolytes porous non-conducting NiO-SDC anode substrates by method electrophoretic deposition (EPD) are considered. Various approaches that had been selected after analysis literature data in order to carry out EP...

Bioglass-graphene oxide composites can be served as a high-potential candidate for biomedical applications due to its specific mechanical properties. In this study, the 45S5 bioactive glass (BG) - graphene oxide (GO) composite containing 2 wt. % GO was coated on titanium alloy via electrophoretic deposition process (EPD). The synthesized GO was incorporated into BG coating to improve the mechan...