Evaluation of Corrosion Behavior and In Vitro of Strontium-Doped Calcium Phosphate Coating on 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 obtaine...
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MDPI AG
2021-11-01
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| Online Access: | https://www.mdpi.com/1996-1944/14/21/6625 |
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| author | Jung-Eun Park Yong-Seok Jang Ji-Bong Choi Tae-Sung Bae Il-Song Park Min-Ho Lee |
| author_facet | Jung-Eun Park Yong-Seok Jang Ji-Bong Choi Tae-Sung Bae Il-Song Park Min-Ho Lee |
| author_sort | Jung-Eun Park |
| collection | DOAJ |
| description | 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. |
| first_indexed | 2024-03-10T05:58:02Z |
| format | Article |
| id | doaj.art-ae57c75409f74c419fb217bda13be12c |
| institution | Directory Open Access Journal |
| issn | 1996-1944 |
| language | English |
| last_indexed | 2024-03-10T05:58:02Z |
| publishDate | 2021-11-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Materials |
| spelling | doaj.art-ae57c75409f74c419fb217bda13be12c2023-11-22T21:15:09ZengMDPI AGMaterials1996-19442021-11-011421662510.3390/ma14216625Evaluation of Corrosion Behavior and In Vitro of Strontium-Doped Calcium Phosphate Coating on MagnesiumJung-Eun Park0Yong-Seok Jang1Ji-Bong Choi2Tae-Sung Bae3Il-Song Park4Min-Ho Lee5Department of Dental Biomaterials and Institute of Biodegradable Material and Oral Bioscience, School of Dentistry, Jeonbuk National University, Jeonju-si 54896, KoreaDepartment of Dental Biomaterials and Institute of Biodegradable Material and Oral Bioscience, School of Dentistry, Jeonbuk National University, Jeonju-si 54896, KoreaDepartment of Dental Biomaterials and Institute of Biodegradable Material and Oral Bioscience, School of Dentistry, Jeonbuk National University, Jeonju-si 54896, KoreaDepartment of Dental Biomaterials and Institute of Biodegradable Material and Oral Bioscience, School of Dentistry, Jeonbuk National University, Jeonju-si 54896, KoreaDivision of Advanced Materials Engineering, Research Center for Advanced Materials Development and Institute of Biodegradable Materials, Jeonbuk National University, Jeonju-si 54896, KoreaDepartment of Dental Biomaterials and Institute of Biodegradable Material and Oral Bioscience, School of Dentistry, Jeonbuk National University, Jeonju-si 54896, KoreaThis 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.https://www.mdpi.com/1996-1944/14/21/6625magnesiumstrontiumcalciumphosphatebiodegradablebiocompatibility |
| spellingShingle | Jung-Eun Park Yong-Seok Jang Ji-Bong Choi Tae-Sung Bae Il-Song Park Min-Ho Lee Evaluation of Corrosion Behavior and In Vitro of Strontium-Doped Calcium Phosphate Coating on Magnesium Materials magnesium strontium calcium phosphate biodegradable biocompatibility |
| title | Evaluation of Corrosion Behavior and In Vitro of Strontium-Doped Calcium Phosphate Coating on Magnesium |
| title_full | Evaluation of Corrosion Behavior and In Vitro of Strontium-Doped Calcium Phosphate Coating on Magnesium |
| title_fullStr | Evaluation of Corrosion Behavior and In Vitro of Strontium-Doped Calcium Phosphate Coating on Magnesium |
| title_full_unstemmed | Evaluation of Corrosion Behavior and In Vitro of Strontium-Doped Calcium Phosphate Coating on Magnesium |
| title_short | Evaluation of Corrosion Behavior and In Vitro of Strontium-Doped Calcium Phosphate Coating on Magnesium |
| title_sort | evaluation of corrosion behavior and in vitro of strontium doped calcium phosphate coating on magnesium |
| topic | magnesium strontium calcium phosphate biodegradable biocompatibility |
| url | https://www.mdpi.com/1996-1944/14/21/6625 |
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