Influence of Cr2O3 particles on corrosion, mechanical and thermal control properties of green PEO coatings on Mg alloy
Source abstract
Abstract
Abstract The influence of micro-sized Cr2O3 particles on the corrosion, mechanical and thermal control performance of plasma electrolytic oxidation coated Mg was studied. More contents of Cr2O3 particles were embedded into phosphate containing PEO coatings compared with coatings produced from silicate based electrolytes, resulting in green coatings with enhanced thermal control and mechanical property. The existence of particles has slightly improved the corrosion resistance and hardness of the coating. It was found that the absorptance of the coating was increased if higher concentration of Cr2O3 particles is incorporated into the layer, which is probably ascribed to low band gap of Cr2O3.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Magnesium Alloys: Properties and Applications · Corrosion Behavior and Inhibition · Magnesium Oxide Properties and Applications
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (47)
Show source-provided references
1. Galvanic corrosion behavior between AZ91D magnesium alloy and copper in distilled water10.1016/j.corsci.2021.109562 ↗
2. Latest research advances on magnesium and magnesium alloys worldwide10.1016/j.jma.2020.02.003 ↗
3. Synthesis of a novel nanostructured zinc oxide/baghdadite coating on Mg alloy for biomedical application: in-vitro degradation behavior and antibacterial activities10.1016/j.ceramint.2017.07.233 ↗
4. Facile and fast fabrication of superhydrophobic surface on magnesium alloy10.1016/j.apsusc.2013.01.158 ↗
5. Investigation of tribological properties of micro-arc oxidation ceramic coating on Mg alloy under dry sliding condition10.1016/j.ceramint.2018.05.137 ↗
6. Incorporation of LDH nanocontainers into plasma electrolytic oxidation coatings on Mg alloy
7. Increasing the application fields of magnesium by ultraceramic®: corrosion and wear protection by plasma electrolytical oxidation (PEO) of Mg alloys10.1016/j.surfcoat.2019.04.025 ↗
8. Enhanced corrosion resistance and in-vitro biodegradation of plasma electrolytic oxidation coatings prepared on AZ91 Mg alloy using ZnO nanoparticles-incorporated electrolyte10.1016/j.surfcoat.2019.01.002 ↗
9. Plasma electrolytic oxidation and corrosion protection of friction stir welded AZ31B magnesium alloy-titanium joints10.1016/j.surfcoat.2020.125838 ↗
10. Plasma electrolytic oxidation (PEO) of metals and alloys
11. Effect of various additives on morphology and corrosion behavior of ceramic coatings developed on AZ31 magnesium alloy by plasma electrolytic oxidation10.1016/j.ceramint.2012.02.040 ↗
12. Improving the wear resistance of plasma electrolytic oxidation (PEO) coatings applied on Mg and its alloys under the addition of nano- and micro-sized additives into the electrolytes: a review10.1016/j.jma.2020.11.016 ↗
13. Plasma electrolytic oxidation coatings with particle additions – a review10.1016/j.surfcoat.2016.08.055 ↗
14. A review on plasma electrolytic oxidation (PEO) of niobium: mechanism, properties and applications10.1016/j.surfin.2020.100719 ↗
15. Growth behaviour of low-energy plasma electrolytic oxidation coatings on a magnesium alloy10.1016/j.jma.2018.05.008 ↗
16. 18 - plasma electrolytic oxidation and anodising of aluminium alloys for spacecraft applications
17. Insights into plasma electrolytic oxidation treatment with particle addition10.1016/j.corsci.2015.09.016 ↗
18. Effect of particles addition to solution of plasma electrolytic oxidation (PEO) on the properties of PEO coatings formed on magnesium and its alloys: a review10.1016/j.jma.2020.05.001 ↗
19. Micro-arc oxidation coating on porous magnesium foam and its potential biomedical applications10.1016/j.surfcoat.2018.12.106 ↗
20. On the enhanced antibacterial activity of plasma electrolytic oxidation (PEO) coatings that incorporate particles: a review10.1016/j.ceramint.2020.05.206 ↗
21. Influence of ZrO2/SiO2 nanomaterial incorporation on the properties of PEO layers on Mg-Mn-Ce alloy
22. The enhanced properties of anodic films on AZ91D magnesium alloy by addition of oxide nanoparticles10.1016/j.jallcom.2020.155041 ↗
23. Preparation of a novel yellow ceramic coating on Ti alloys by plasma electrolytic oxidation10.1016/j.surfcoat.2016.05.027 ↗
24. Effect of frequency on black coating formation on AZ31 magnesium alloy by plasma electrolytic oxidation in aluminate-tungstate electrolyte10.1016/j.surfcoat.2019.05.012 ↗
25. Chromaticity and optical properties of colored and black solar–thermal absorbing coatings10.1016/j.solmat.2010.05.019 ↗
26. Effects of copper additive on micro-arc oxidation coating of LZ91 magnesium-lithium alloy10.1016/j.surfcoat.2016.10.008 ↗
27. Characterization of plasma electrolytic oxidation coatings formed on Mg–Li alloy in an alkaline polyphosphate electrolyte10.1016/j.surfcoat.2011.07.019 ↗
28. White anodized thermal control coating on LY12 aluminum alloy10.1016/j.jmatprotec.2007.08.049 ↗
29. Infrared emissivity of copper-alloyed spinel black coatings for concentrated solar power systems10.1016/j.solmat.2019.109961 ↗
30. Improvement of spacecraft white thermal control coatings using the new synthesized Zn-MCM-41 pigment10.1016/j.dyepig.2012.08.019 ↗
31. A thermal control surface for the Solar Orbiter10.1016/j.actaastro.2015.09.004 ↗
32. Investigations on the thermal control properties and corrosion resistance of MAO coatings prepared on Mg-5Y-7Gd-1Nd-0.5Zr alloy10.1016/j.surfcoat.2021.126874 ↗
33. Thermal control properties of radiative cooling foil based on transparent fluorinated polyimide10.1016/j.solmat.2019.03.019 ↗
34. NASA thermal control technologies for robotic spacecraft10.1016/S1359-4311(03)00036-X ↗
35. Thermal control coatings on magnesium alloys prepared by plasma electrolytic oxidation10.1016/j.apsusc.2013.04.115 ↗
36. Preparation of black high absorbance and high emissivity thermal control coating on Ti alloy by plasma electrolytic oxidation10.1016/j.surfcoat.2014.05.032 ↗
37. Fabrication of multifunctional black PEO coatings on AA7075 for spacecraft applications10.1016/j.surfcoat.2016.09.043 ↗
38. Particle size influences on the coating microstructure through green chromia inclusion in plasma electrolytic oxidation
39. Cr2O3 nanoparticles: a promising candidate to improve the mechanical properties and corrosion resistance of Ni-Co alloy coatings10.1016/j.ceramint.2018.01.044 ↗
40. Influence of simultaneous Cr2O3 and TiO2 additions on the microstructure and properties of APS alumina coatings10.1016/j.surfcoat.2020.126702 ↗
41. Influence of post-treatment process on corrosion and wear properties of PEO coatings on AM50 Mg alloy10.1016/j.jallcom.2021.159462 ↗
42. Comparative study of mechanical and wear behavior of Cu/WS2 composites fabricated by spark plasma sintering and hot pressing10.1016/j.jmst.2017.06.014 ↗
43. Thermal control property and corrosion resistance of PEO coatings on AZ91 Mg alloy10.1016/j.surfcoat.2020.125709 ↗
44. Influence of ZnO on thermal control property and corrosion resistance of plasma electrolytic oxidation coatings on Mg alloy10.1016/j.surfcoat.2021.126905 ↗
45. Structural and optical properties of green synthesized Cr2O3 nanoparticles
46. About complexity of the 2.16-eV absorption band in MgO crystals irradiated with swift Xe ions10.1016/j.radmeas.2020.106379 ↗
47. Conduction in non-crystalline systems V. Conductivity, optical absorption and photoconductivity in amorphous semiconductors10.1080/14786437008221061 ↗