The Effect of Chemistry and 3D Microstructural Architecture on Corrosion of Biodegradable Mg–Ca–Zn Alloys
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DOI: 10.1002/adem.202100157
Abstract: The development of biodegradable Mg–Ca–Zn alloys strongly relies on the understanding of the varying 3D microstructural architectures by means of high‐density‐resolution imaging, such as synchrotron radiation–based X‐ray microtomography (SR‐μCT). The development of useful strategies to… read more here.
Keywords: chemistry; effect chemistry; microstructural architecture; biodegradable alloys ... See more keywords
Controlling the Degradation Rate of Biodegradable Mg–Zn-Mn Alloys for Orthopedic Applications by Electrophoretic Deposition of Hydroxyapatite Coating
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DOI: 10.3390/ma13020263
Abstract: Magnesium alloys as bioresorbable materials with good biocompatibility have raised a growing interest in the past years in temporary implant manufacturing, as they offer a steady resorption rate and optimal healing in the body. Magnesium… read more here.
Keywords: rate biodegradable; hap; biodegradable alloys; electrophoretic deposition ... See more keywords
Enhancing the Mechanical Properties of Biodegradable Mg Alloys Processed by Warm HPT and Thermal Treatments
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DOI: 10.3390/ma14216399
Abstract: In this study, several biodegradable Mg alloys (Mg5Zn, Mg5Zn0.3Ca, Mg5Zn0.15Ca, and Mg5Zn0.15Ca0.15Zr, numbers in wt%) were investigated after thermomechanical processing via high-pressure torsion (HPT) at elevated temperature as well as after additional heat treatments. Indirect… read more here.
Keywords: hpt; properties biodegradable; warm hpt; mechanical properties ... See more keywords
Novel Mg-0.5Ca-xMn Biodegradable Alloys Intended for Orthopedic Application: An In Vitro and In Vivo Study
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DOI: 10.3390/ma14237262
Abstract: Mg-based biodegradable materials, used for medical applications, have been extensively studied in the past decades. The in vitro cytocompatibility study showed that the proliferation and viability (as assessed by quantitative MTT-assay—3-(4,5-dimethyltiazol-2-yl)-2,5-diphenyl tetrazolium bromide) were not… read more here.
Keywords: study; vivo; microscopy; biodegradable alloys ... See more keywords
Systems, Properties, Surface Modification and Applications of Biodegradable Magnesium-Based Alloys: A Review
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DOI: 10.3390/ma15145031
Abstract: In recent years, biodegradable magnesium (Mg) alloys have attracted the attention of many researchers due to their mechanical properties, excellent biocompatibility and unique biodegradability. Many Mg alloy implants have been successfully applied in clinical medicine,… read more here.
Keywords: magnesium; biodegradable magnesium; review; biodegradable alloys ... See more keywords