Enhanced corrosion resistance and reduced cytotoxicity of the AZ91 Mg alloy by plasma nitriding and a hierarchical structure composed of ciprofloxacin‐loaded polymeric multilayers and calcium phosphate coating

2021 ◽  
Author(s):  
Ali Shanaghi ◽  
Babak Mehrjou ◽  
Paul K. Chu
Keyword(s):  
Corrosion Resistance ◽  
Calcium Phosphate ◽  
Hierarchical Structure ◽  
Plasma Nitriding ◽  
Mg Alloy ◽  
Calcium Phosphate Coating ◽  
Phosphate Coating

Corrosion resistance of glucose-induced hydrothermal calcium phosphate coating on pure magnesium

2019 ◽  
Vol 465 ◽  
pp. 1066-1077 ◽  
Author(s):  
Ling-Yu Li ◽  
Lan-Yue Cui ◽  
Bin Liu ◽  
Rong-Chang Zeng ◽  
Xiao-Bo Chen ◽  
...  
Keyword(s):  
Corrosion Resistance ◽  
Calcium Phosphate ◽  
Pure Magnesium ◽  
Calcium Phosphate Coating ◽  
Phosphate Coating

Enhancing the corrosion resistance and surface bioactivity of a calcium-phosphate coating on a biodegradable AZ60 magnesium alloy via a simple fluorine post-treatment method

RSC Advances ◽  
2015 ◽  
Vol 5 (69) ◽  
pp. 56001-56010 ◽  
Author(s):  
Yingchao Su ◽  
Yanbo Lu ◽  
Yichang Su ◽  
Jiangjiang Hu ◽  
Jianshe Lian ◽  
...  
Keyword(s):  
Corrosion Resistance ◽  
Magnesium Alloy ◽  
Calcium Phosphate ◽  
Treatment Method ◽  
Post Treatment ◽  
Calcium Phosphate Coating ◽  
Phosphate Coating

A simple fluorine post-treatment was attempted on a calcium-phosphate coating on an AZ60 alloy. Optimum fluorine post-treatment parameters were obtained. The fluorine post-treated coating showed improved corrosion protectiveness and surface bioactivity.

Fabrication of Superhydrophobic Calcium Phosphate Coating on Mg-Zn-Ca alloy and Its Corrosion Resistance

2017 ◽  
Vol 26 (12) ◽  
pp. 6117-6129 ◽  
Author(s):  
Lashuang Zhang ◽  
Yue Jiang ◽  
Wei Zai ◽  
Guangyu Li ◽  
Shaocheng Liu ◽  
...  
Keyword(s):  
Corrosion Resistance ◽  
Calcium Phosphate ◽  
Calcium Phosphate Coating ◽  
Phosphate Coating

scholarly journals Evaluation of Corrosion Behavior and In Vitro of Strontium-Doped Calcium Phosphate Coating on Magnesium

Materials ◽  
2021 ◽  
Vol 14 (21) ◽  
pp. 6625
Author(s):  
Jung-Eun Park ◽  
Yong-Seok Jang ◽  
Ji-Bong Choi ◽  
Tae-Sung Bae ◽  
Il-Song Park ◽  
...  
Keyword(s):  
Corrosion Resistance ◽  
Calcium Phosphate ◽  
Pure Magnesium ◽  
Calcium Phosphate Coating ◽  
Orthopedic Implant ◽  
Phosphate Coating ◽  
Immersion Method ◽  
Magnesium Surface ◽  
Biodegradable Magnesium

This study investigated the biocompatibility of strontium-doped calcium phosphate (Sr-CaP) coatings on pure magnesium (Mg) surfaces for bone applications. Sr-CaP coated specimens were obtained by chemical immersion method on biodegradable magnesium. In this study, Sr-CaP coated magnesium was obtained by immersing pure magnesium in a solution containing Sr-CaP at 80 °C for 3 h. The corrosion resistance and biocompatibility of magnesium according to the content of Sr-CaP coated on the magnesium surface were evaluated. As a result, the corrosion resistance of Sr-CaP coated magnesium was improved compared to pure magnesium. In addition, it was confirmed that the biocompatibility of the group containing Sr was increased. Thus, the Ca-SrP coating with a reduced degradation and improved biocompatibility could be used in Mg-based orthopedic implant applications.

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