The presence of porosity within magnesium-based orthopaedic implants is known to be beneficial, promoting cell proliferation and vascularisation. However, the presence of porosity increases the surface area available for corrosion, compounding the issue of high corrosion rates which has long been plaguing magnesium-based materials. This work looks at the influence of hydroxyapatite and phosphate conversion coatings on the corrosion performance of conventionally cast, dense Mg-Zn-Zr alloys and binder jet additive manufactured porous Mg-Zn-Zr scaffolds. The performance of coating on dense Mg-Zn-Zr was found to be more effective than the coating on the porous Mg-Zn-Zr scaffold, with the discrepancies attributed to both the microstructure and geometric influence of the binder jet additive manufactured, porous Mg-Zn-Zr scaffold, which not only increases the rate of hydrogen evolution but also reduces the ability of the hydrogen gas generated within the pore channels to escape to the sample's surface. This restricts the effectiveness of coating application for porous Mg scaffold. Furthermore, the limited diffusion within the pore channels can also result in differing localized corrosion environments, causing discrepancies between the localised corrosion environment within the pore channels and that at the bulk electrolyte.
机构:
Korea Inst Mat Sci, Powder & Ceram Div, Chang Won 641831, South Korea
Natl Res Ctr, Biomat Dept, Cairo 12622, EgyptKorea Inst Mat Sci, Powder & Ceram Div, Chang Won 641831, South Korea
Farag, M. M.
Yun, Hui-suk
论文数: 0引用数: 0
h-index: 0
机构:
Korea Inst Mat Sci, Powder & Ceram Div, Chang Won 641831, South KoreaKorea Inst Mat Sci, Powder & Ceram Div, Chang Won 641831, South Korea
机构:
Shi-changxu Innovation Center for Advanced Materials, Institute of Metal Research, Chinese Academy of Sciences, Shenyang
School of Materials Science and Engineering, University of Science and Technology of China, ShenyangShi-changxu Innovation Center for Advanced Materials, Institute of Metal Research, Chinese Academy of Sciences, Shenyang
Gai X.
Bai Y.
论文数: 0引用数: 0
h-index: 0
机构:
Shi-changxu Innovation Center for Advanced Materials, Institute of Metal Research, Chinese Academy of Sciences, ShenyangShi-changxu Innovation Center for Advanced Materials, Institute of Metal Research, Chinese Academy of Sciences, Shenyang
Bai Y.
Li S.
论文数: 0引用数: 0
h-index: 0
机构:
Shi-changxu Innovation Center for Advanced Materials, Institute of Metal Research, Chinese Academy of Sciences, ShenyangShi-changxu Innovation Center for Advanced Materials, Institute of Metal Research, Chinese Academy of Sciences, Shenyang
Li S.
Wang L.
论文数: 0引用数: 0
h-index: 0
机构:
Shanghai Key Laboratory of Orthopaedic Implants, Department of Orthopaedic Surgery, Shanghai Ninth People’s Hospital, Shanghai Jiao Tong University School of Medicine, ShanghaiShi-changxu Innovation Center for Advanced Materials, Institute of Metal Research, Chinese Academy of Sciences, Shenyang
Wang L.
Ai S.
论文数: 0引用数: 0
h-index: 0
机构:
Shanghai Key Laboratory of Orthopaedic Implants, Department of Orthopaedic Surgery, Shanghai Ninth People’s Hospital, Shanghai Jiao Tong University School of Medicine, ShanghaiShi-changxu Innovation Center for Advanced Materials, Institute of Metal Research, Chinese Academy of Sciences, Shenyang
Ai S.
Hao Y.
论文数: 0引用数: 0
h-index: 0
机构:
Shi-changxu Innovation Center for Advanced Materials, Institute of Metal Research, Chinese Academy of Sciences, ShenyangShi-changxu Innovation Center for Advanced Materials, Institute of Metal Research, Chinese Academy of Sciences, Shenyang
Hao Y.
Yang R.
论文数: 0引用数: 0
h-index: 0
机构:
Shi-changxu Innovation Center for Advanced Materials, Institute of Metal Research, Chinese Academy of Sciences, ShenyangShi-changxu Innovation Center for Advanced Materials, Institute of Metal Research, Chinese Academy of Sciences, Shenyang
Yang R.
Dai K.
论文数: 0引用数: 0
h-index: 0
机构:
Shanghai Key Laboratory of Orthopaedic Implants, Department of Orthopaedic Surgery, Shanghai Ninth People’s Hospital, Shanghai Jiao Tong University School of Medicine, ShanghaiShi-changxu Innovation Center for Advanced Materials, Institute of Metal Research, Chinese Academy of Sciences, Shenyang
机构:
Natl Sci & Technol Dev Agcy, Natl Met & Mat Technol Ctr, Biomed Engn Res Unit, Klongluang 12120, Pathumthani, ThailandNatl Sci & Technol Dev Agcy, Natl Met & Mat Technol Ctr, Biomed Engn Res Unit, Klongluang 12120, Pathumthani, Thailand
Tesavibul, Passakorn
Chantaweroad, Surapol
论文数: 0引用数: 0
h-index: 0
机构:
Natl Sci & Technol Dev Agcy, Natl Met & Mat Technol Ctr, Biomed Engn Res Unit, Klongluang 12120, Pathumthani, ThailandNatl Sci & Technol Dev Agcy, Natl Met & Mat Technol Ctr, Biomed Engn Res Unit, Klongluang 12120, Pathumthani, Thailand
Chantaweroad, Surapol
Laohaprapanon, Apinya
论文数: 0引用数: 0
h-index: 0
机构:
Natl Sci & Technol Dev Agcy, Natl Met & Mat Technol Ctr, Biomed Engn Res Unit, Klongluang 12120, Pathumthani, ThailandNatl Sci & Technol Dev Agcy, Natl Met & Mat Technol Ctr, Biomed Engn Res Unit, Klongluang 12120, Pathumthani, Thailand
Laohaprapanon, Apinya
Channasanon, Somruethai
论文数: 0引用数: 0
h-index: 0
机构:
Natl Sci & Technol Dev Agcy, Natl Met & Mat Technol Ctr, Biomed Engn Res Unit, Klongluang 12120, Pathumthani, ThailandNatl Sci & Technol Dev Agcy, Natl Met & Mat Technol Ctr, Biomed Engn Res Unit, Klongluang 12120, Pathumthani, Thailand
Channasanon, Somruethai
Uppanan, Paweena
论文数: 0引用数: 0
h-index: 0
机构:
Natl Sci & Technol Dev Agcy, Natl Met & Mat Technol Ctr, Biomed Engn Res Unit, Klongluang 12120, Pathumthani, ThailandNatl Sci & Technol Dev Agcy, Natl Met & Mat Technol Ctr, Biomed Engn Res Unit, Klongluang 12120, Pathumthani, Thailand
Uppanan, Paweena
Tanodekaew, Siriporn
论文数: 0引用数: 0
h-index: 0
机构:
Natl Sci & Technol Dev Agcy, Natl Met & Mat Technol Ctr, Biomed Engn Res Unit, Klongluang 12120, Pathumthani, ThailandNatl Sci & Technol Dev Agcy, Natl Met & Mat Technol Ctr, Biomed Engn Res Unit, Klongluang 12120, Pathumthani, Thailand
Tanodekaew, Siriporn
Chalermkarnnon, Prasert
论文数: 0引用数: 0
h-index: 0
机构:
Natl Sci & Technol Dev Agcy, Natl Met & Mat Technol Ctr, Biomed Engn Res Unit, Klongluang 12120, Pathumthani, ThailandNatl Sci & Technol Dev Agcy, Natl Met & Mat Technol Ctr, Biomed Engn Res Unit, Klongluang 12120, Pathumthani, Thailand
Chalermkarnnon, Prasert
Sitthiseripratip, Kriskrai
论文数: 0引用数: 0
h-index: 0
机构:
Natl Sci & Technol Dev Agcy, Natl Met & Mat Technol Ctr, Biomed Engn Res Unit, Klongluang 12120, Pathumthani, ThailandNatl Sci & Technol Dev Agcy, Natl Met & Mat Technol Ctr, Biomed Engn Res Unit, Klongluang 12120, Pathumthani, Thailand
机构:
Tsinghua Univ, State Key Lab Tribol, Beijing 100084, Peoples R China
Tsinghua Univ, Key Lab Adv Mat Proc Technol, MOE, Beijing 100084, Peoples R ChinaTsinghua Univ, State Key Lab Tribol, Beijing 100084, Peoples R China
Wen, Peng
Qin, Yu
论文数: 0引用数: 0
h-index: 0
机构:
Tsinghua Univ, Key Lab Adv Mat Proc Technol, MOE, Beijing 100084, Peoples R China
Tsinghua Univ, Dept Mech Engn, Beijing 100084, Peoples R ChinaTsinghua Univ, State Key Lab Tribol, Beijing 100084, Peoples R China
Qin, Yu
Chen, Yanzhe
论文数: 0引用数: 0
h-index: 0
机构:
Tsinghua Univ, Key Lab Adv Mat Proc Technol, MOE, Beijing 100084, Peoples R China
Tsinghua Univ, Dept Mech Engn, Beijing 100084, Peoples R ChinaTsinghua Univ, State Key Lab Tribol, Beijing 100084, Peoples R China
Chen, Yanzhe
Voshage, Maximilian
论文数: 0引用数: 0
h-index: 0
机构:
Rhein Westfal TH Aachen, DAP, Steinbachstr 15, D-52074 Aachen, GermanyTsinghua Univ, State Key Lab Tribol, Beijing 100084, Peoples R China
Voshage, Maximilian
Jauer, Lucas
论文数: 0引用数: 0
h-index: 0
机构:
Fraunhofer Inst Laser Technol ILT, Steinbachstr 15, D-52074 Aachen, GermanyTsinghua Univ, State Key Lab Tribol, Beijing 100084, Peoples R China
Jauer, Lucas
Poprawe, Reinhart
论文数: 0引用数: 0
h-index: 0
机构:
Fraunhofer Inst Laser Technol ILT, Steinbachstr 15, D-52074 Aachen, GermanyTsinghua Univ, State Key Lab Tribol, Beijing 100084, Peoples R China
机构:
The State Key Laboratory of Tribology, Tsinghua University
Key Laboratory for Advanced Materials Processing Technology, MOE, Tsinghua UniversityThe State Key Laboratory of Tribology, Tsinghua University
Peng Wen
Yu Qin
论文数: 0引用数: 0
h-index: 0
机构:
Key Laboratory for Advanced Materials Processing Technology, MOE, Tsinghua University
Department of Mechanical Engineering, Tsinghua UniversityThe State Key Laboratory of Tribology, Tsinghua University
Yu Qin
Yanzhe Chen
论文数: 0引用数: 0
h-index: 0
机构:
Key Laboratory for Advanced Materials Processing Technology, MOE, Tsinghua University
Department of Mechanical Engineering, Tsinghua UniversityThe State Key Laboratory of Tribology, Tsinghua University
Yanzhe Chen
Maximilian Voshage
论文数: 0引用数: 0
h-index: 0
机构:
Digital Additive Production (DAP), RWTH Aachen UniversityThe State Key Laboratory of Tribology, Tsinghua University
Maximilian Voshage
Lucas Jauer
论文数: 0引用数: 0
h-index: 0
机构:The State Key Laboratory of Tribology, Tsinghua University
Lucas Jauer
Reinhart Poprawe
论文数: 0引用数: 0
h-index: 0
机构:The State Key Laboratory of Tribology, Tsinghua University
Reinhart Poprawe
Johannes Henrich Schleifenbaum
论文数: 0引用数: 0
h-index: 0
机构:
Digital Additive Production (DAP), RWTH Aachen UniversityThe State Key Laboratory of Tribology, Tsinghua University
机构:
Korea Inst Mat Sci, Powder & Ceram Div, Chang Won 641831, South Korea
Natl Res Ctr, Biomat Dept, Cairo 12622, EgyptKorea Inst Mat Sci, Powder & Ceram Div, Chang Won 641831, South Korea
Farag, M. M.
Yun, Hui-suk
论文数: 0引用数: 0
h-index: 0
机构:
Korea Inst Mat Sci, Powder & Ceram Div, Chang Won 641831, South KoreaKorea Inst Mat Sci, Powder & Ceram Div, Chang Won 641831, South Korea
机构:
Shi-changxu Innovation Center for Advanced Materials, Institute of Metal Research, Chinese Academy of Sciences, Shenyang
School of Materials Science and Engineering, University of Science and Technology of China, ShenyangShi-changxu Innovation Center for Advanced Materials, Institute of Metal Research, Chinese Academy of Sciences, Shenyang
Gai X.
Bai Y.
论文数: 0引用数: 0
h-index: 0
机构:
Shi-changxu Innovation Center for Advanced Materials, Institute of Metal Research, Chinese Academy of Sciences, ShenyangShi-changxu Innovation Center for Advanced Materials, Institute of Metal Research, Chinese Academy of Sciences, Shenyang
Bai Y.
Li S.
论文数: 0引用数: 0
h-index: 0
机构:
Shi-changxu Innovation Center for Advanced Materials, Institute of Metal Research, Chinese Academy of Sciences, ShenyangShi-changxu Innovation Center for Advanced Materials, Institute of Metal Research, Chinese Academy of Sciences, Shenyang
Li S.
Wang L.
论文数: 0引用数: 0
h-index: 0
机构:
Shanghai Key Laboratory of Orthopaedic Implants, Department of Orthopaedic Surgery, Shanghai Ninth People’s Hospital, Shanghai Jiao Tong University School of Medicine, ShanghaiShi-changxu Innovation Center for Advanced Materials, Institute of Metal Research, Chinese Academy of Sciences, Shenyang
Wang L.
Ai S.
论文数: 0引用数: 0
h-index: 0
机构:
Shanghai Key Laboratory of Orthopaedic Implants, Department of Orthopaedic Surgery, Shanghai Ninth People’s Hospital, Shanghai Jiao Tong University School of Medicine, ShanghaiShi-changxu Innovation Center for Advanced Materials, Institute of Metal Research, Chinese Academy of Sciences, Shenyang
Ai S.
Hao Y.
论文数: 0引用数: 0
h-index: 0
机构:
Shi-changxu Innovation Center for Advanced Materials, Institute of Metal Research, Chinese Academy of Sciences, ShenyangShi-changxu Innovation Center for Advanced Materials, Institute of Metal Research, Chinese Academy of Sciences, Shenyang
Hao Y.
Yang R.
论文数: 0引用数: 0
h-index: 0
机构:
Shi-changxu Innovation Center for Advanced Materials, Institute of Metal Research, Chinese Academy of Sciences, ShenyangShi-changxu Innovation Center for Advanced Materials, Institute of Metal Research, Chinese Academy of Sciences, Shenyang
Yang R.
Dai K.
论文数: 0引用数: 0
h-index: 0
机构:
Shanghai Key Laboratory of Orthopaedic Implants, Department of Orthopaedic Surgery, Shanghai Ninth People’s Hospital, Shanghai Jiao Tong University School of Medicine, ShanghaiShi-changxu Innovation Center for Advanced Materials, Institute of Metal Research, Chinese Academy of Sciences, Shenyang
机构:
Natl Sci & Technol Dev Agcy, Natl Met & Mat Technol Ctr, Biomed Engn Res Unit, Klongluang 12120, Pathumthani, ThailandNatl Sci & Technol Dev Agcy, Natl Met & Mat Technol Ctr, Biomed Engn Res Unit, Klongluang 12120, Pathumthani, Thailand
Tesavibul, Passakorn
Chantaweroad, Surapol
论文数: 0引用数: 0
h-index: 0
机构:
Natl Sci & Technol Dev Agcy, Natl Met & Mat Technol Ctr, Biomed Engn Res Unit, Klongluang 12120, Pathumthani, ThailandNatl Sci & Technol Dev Agcy, Natl Met & Mat Technol Ctr, Biomed Engn Res Unit, Klongluang 12120, Pathumthani, Thailand
Chantaweroad, Surapol
Laohaprapanon, Apinya
论文数: 0引用数: 0
h-index: 0
机构:
Natl Sci & Technol Dev Agcy, Natl Met & Mat Technol Ctr, Biomed Engn Res Unit, Klongluang 12120, Pathumthani, ThailandNatl Sci & Technol Dev Agcy, Natl Met & Mat Technol Ctr, Biomed Engn Res Unit, Klongluang 12120, Pathumthani, Thailand
Laohaprapanon, Apinya
Channasanon, Somruethai
论文数: 0引用数: 0
h-index: 0
机构:
Natl Sci & Technol Dev Agcy, Natl Met & Mat Technol Ctr, Biomed Engn Res Unit, Klongluang 12120, Pathumthani, ThailandNatl Sci & Technol Dev Agcy, Natl Met & Mat Technol Ctr, Biomed Engn Res Unit, Klongluang 12120, Pathumthani, Thailand
Channasanon, Somruethai
Uppanan, Paweena
论文数: 0引用数: 0
h-index: 0
机构:
Natl Sci & Technol Dev Agcy, Natl Met & Mat Technol Ctr, Biomed Engn Res Unit, Klongluang 12120, Pathumthani, ThailandNatl Sci & Technol Dev Agcy, Natl Met & Mat Technol Ctr, Biomed Engn Res Unit, Klongluang 12120, Pathumthani, Thailand
Uppanan, Paweena
Tanodekaew, Siriporn
论文数: 0引用数: 0
h-index: 0
机构:
Natl Sci & Technol Dev Agcy, Natl Met & Mat Technol Ctr, Biomed Engn Res Unit, Klongluang 12120, Pathumthani, ThailandNatl Sci & Technol Dev Agcy, Natl Met & Mat Technol Ctr, Biomed Engn Res Unit, Klongluang 12120, Pathumthani, Thailand
Tanodekaew, Siriporn
Chalermkarnnon, Prasert
论文数: 0引用数: 0
h-index: 0
机构:
Natl Sci & Technol Dev Agcy, Natl Met & Mat Technol Ctr, Biomed Engn Res Unit, Klongluang 12120, Pathumthani, ThailandNatl Sci & Technol Dev Agcy, Natl Met & Mat Technol Ctr, Biomed Engn Res Unit, Klongluang 12120, Pathumthani, Thailand
Chalermkarnnon, Prasert
Sitthiseripratip, Kriskrai
论文数: 0引用数: 0
h-index: 0
机构:
Natl Sci & Technol Dev Agcy, Natl Met & Mat Technol Ctr, Biomed Engn Res Unit, Klongluang 12120, Pathumthani, ThailandNatl Sci & Technol Dev Agcy, Natl Met & Mat Technol Ctr, Biomed Engn Res Unit, Klongluang 12120, Pathumthani, Thailand
机构:
Tsinghua Univ, State Key Lab Tribol, Beijing 100084, Peoples R China
Tsinghua Univ, Key Lab Adv Mat Proc Technol, MOE, Beijing 100084, Peoples R ChinaTsinghua Univ, State Key Lab Tribol, Beijing 100084, Peoples R China
Wen, Peng
Qin, Yu
论文数: 0引用数: 0
h-index: 0
机构:
Tsinghua Univ, Key Lab Adv Mat Proc Technol, MOE, Beijing 100084, Peoples R China
Tsinghua Univ, Dept Mech Engn, Beijing 100084, Peoples R ChinaTsinghua Univ, State Key Lab Tribol, Beijing 100084, Peoples R China
Qin, Yu
Chen, Yanzhe
论文数: 0引用数: 0
h-index: 0
机构:
Tsinghua Univ, Key Lab Adv Mat Proc Technol, MOE, Beijing 100084, Peoples R China
Tsinghua Univ, Dept Mech Engn, Beijing 100084, Peoples R ChinaTsinghua Univ, State Key Lab Tribol, Beijing 100084, Peoples R China
Chen, Yanzhe
Voshage, Maximilian
论文数: 0引用数: 0
h-index: 0
机构:
Rhein Westfal TH Aachen, DAP, Steinbachstr 15, D-52074 Aachen, GermanyTsinghua Univ, State Key Lab Tribol, Beijing 100084, Peoples R China
Voshage, Maximilian
Jauer, Lucas
论文数: 0引用数: 0
h-index: 0
机构:
Fraunhofer Inst Laser Technol ILT, Steinbachstr 15, D-52074 Aachen, GermanyTsinghua Univ, State Key Lab Tribol, Beijing 100084, Peoples R China
Jauer, Lucas
Poprawe, Reinhart
论文数: 0引用数: 0
h-index: 0
机构:
Fraunhofer Inst Laser Technol ILT, Steinbachstr 15, D-52074 Aachen, GermanyTsinghua Univ, State Key Lab Tribol, Beijing 100084, Peoples R China
机构:
The State Key Laboratory of Tribology, Tsinghua University
Key Laboratory for Advanced Materials Processing Technology, MOE, Tsinghua UniversityThe State Key Laboratory of Tribology, Tsinghua University
Peng Wen
Yu Qin
论文数: 0引用数: 0
h-index: 0
机构:
Key Laboratory for Advanced Materials Processing Technology, MOE, Tsinghua University
Department of Mechanical Engineering, Tsinghua UniversityThe State Key Laboratory of Tribology, Tsinghua University
Yu Qin
Yanzhe Chen
论文数: 0引用数: 0
h-index: 0
机构:
Key Laboratory for Advanced Materials Processing Technology, MOE, Tsinghua University
Department of Mechanical Engineering, Tsinghua UniversityThe State Key Laboratory of Tribology, Tsinghua University
Yanzhe Chen
Maximilian Voshage
论文数: 0引用数: 0
h-index: 0
机构:
Digital Additive Production (DAP), RWTH Aachen UniversityThe State Key Laboratory of Tribology, Tsinghua University
Maximilian Voshage
Lucas Jauer
论文数: 0引用数: 0
h-index: 0
机构:The State Key Laboratory of Tribology, Tsinghua University
Lucas Jauer
Reinhart Poprawe
论文数: 0引用数: 0
h-index: 0
机构:The State Key Laboratory of Tribology, Tsinghua University
Reinhart Poprawe
Johannes Henrich Schleifenbaum
论文数: 0引用数: 0
h-index: 0
机构:
Digital Additive Production (DAP), RWTH Aachen UniversityThe State Key Laboratory of Tribology, Tsinghua University