Results 71 to 80 of about 1,059 (207)
Aggregation of MAO Coatings and Crack Formation in the Microgrooves on an Aluminum Surface
International Journal of Electrochemical Science, 2020 Surface microgroove pretreatment has been proven to be an effective method to increase the formation efficiency and performance of microarc oxidation (MAO) coatings.
Manxi Sun +3 more
doaj +1 more source
Thermal Nitridation Deoxygenation and Biotribological Properties of Zr2.5Nb
Biosurface and Biotribology, Volume 11, Issue 1, January/December 2025.ABSTRACT Zirconium and its alloys are considered to be materials for artificial joints because of their excellent biocompatibility. In this study, we proposed the introduction of high‐purity iron beads as external deoxidisers to inhibit the oxidation of Zr2.5Nb during thermal nitriding and investigated the biotribological properties of this alloy after
Liuwang Zhang +3 more
wiley +1 more source
Hybrid coatings on dental and orthopedic titanium implants: Current advances and challenges
BMEMat, Volume 2, Issue 4, December 2024.Hybrid coatings have been developed to address the limitations of single‐component coatings by integrating multiple materials and strategies. This review summarizes the different forms, synthesis methods, and biofunctions of hybrid coatings, highlighting their multifunctionality due to their multicomponent nature.
Weilong Tang +4 more
wiley +1 more source
Biocompatibility of HAP/Ti Gradient Coating by Microarc Oxidation and Biomimetic Process
, 2010 This study is to evaluate the biocompatibility of HAP/Ti gradient coating by microarc oxidation and biomimetic process. Titanium alloys were activated by microarc oxidation (MAO), and immersed in simulated body fluid to prepare HAP/Ti gradient coating ...
Dong Zhang +5 more
core +1 more source
Improvement of polydopamine-loaded salidroside on osseointegration of titanium implants
Chinese Medicine, 2022 Background Microarc oxidation (MAO) on the surface of medical pure titanium can improve its histocompatibility, and loading drugs on the surface can resist excessive intimal hyperplasia.
Qingqing Yi +6 more
doaj +1 more source
Glycerol as a Feedstock for Chemical Synthesis
ChemBioEng Reviews, Volume 11, Issue 5, October 2024.The conversion of glycerol into higher value products can enhance the economic viability of biodiesel production and other industries that produce glycerol as by‐product. This can help in offsetting the costs and increasing the profitability of these industries.
Maratul Husna +2 more
wiley +1 more source
The impact of microarc oxidation process parametes and electrolyte composition on the formation and properties of silver-containing biocoatings [PDF]
, 2018 Research of microarc calcium phosphate biocoatings on the pure titanium (Ti) and Ti-40 мас.% Nb (Ti-40Nb) alloy were presented. The dependences of the coating properties and on the microarc oxidation parameters and electrolyte composition were found.
Угодчикова, А. В.
core
Tribological behavior of SNC-MAO composite coatings formed on the surface of aluminum alloys
工程科学学报, 2015 A duplex process was designed to modify the surface of LY12 CZ aluminum alloy by using surface mechanical attrition treatment(SMAT) prior to microarc oxidation(MAO).
WEN Lei, WANG Ya-ming, JIN Ying
doaj +1 more source
Energy Technology, Volume 12, Issue 6, June 2024.Thermochromic windows have potential for energy savings in buildings. Herein, VO2‐based coatings on ultrathin flexible glass deposited using a reactive high‐power impulse magnetron sputtering with an oxygen flow control in a pilot‐scale roll‐to‐roll deposition device are demonstrated.
Jolanta Szelwicka +6 more
wiley +1 more source
, 2017 Under the sodium aluminates’ system, microarc oxidation treatment was conducted on the superhard aluminum alloy 7A04 for different times. The microstructure of microarc oxidation ceramic layer was investigated by using scanning electron microscopy (SEM)
Jingguo Miao +3 more
core +1 more source