Biocorrosion properties of Ti–3Cu alloy in F ion-containing solution and acidic solution and biocompatibility

Cai, Diangeng; Bao, Mian-Mian; Wang, Xiaoyan; Yang, Lei; Qin, Gaowu; Wang, Renxian; Chen, Dafu; Zhang, Erlin

doi:10.1007/s12598-019-01202-9

Cited by 16 publications

(5 citation statements)

References 43 publications

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“…Besides the beneficial effects of Cu on the cardiovascular system, recently, research has indicated that a certain amount of Cu 2+ could induce the differentiation of mesenchymal stem cells and osteoblastic cells [ 55 , 56 ], indicating that Cu-containing biomaterials may help to accelerate the bone fracture healing [ 14 , 57 , 58 ].…”

Section: Cu-containing Materials Promoting Bone Fracture Healingmentioning

confidence: 99%

Biological applications of copper-containing materials

Wang

Yuan

et al. 2021

Bioactive Materials

123

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Copper is an indispensable trace metal element in the human body, which is mainly absorbed in the stomach and small intestine and excreted into the bile. Copper is an important component and catalytic agent of many enzymes and proteins in the body, so it can influence human health through multiple mechanisms. Based on the biological functions and benefits of copper, an increasing number of researchers in the field of biomaterials have focused on developing novel copper-containing biomaterials, which exhibit unique properties in protecting the cardiovascular system, promoting bone fracture healing, and exerting antibacterial effects. Copper can also be used in promoting incisional wounds healing, killing cancer cells, Positron Emission Tomography (PET) imaging, radioimmunological tracing and radiotherapy of cancer. In the present review, the biological functions of copper in the human body are presented, along with an overview of recent progress in our understanding of the biological applications and development of copper-containing materials. Furthermore, this review also provides the prospective on the challenges of those novel biomaterials for future clinical applications.

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Section: Cu-containing Materials Promoting Bone Fracture Healingmentioning

confidence: 99%

Biological applications of copper-containing materials

Wang

Yuan

et al. 2021

Bioactive Materials

123

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“…For example, producing Ti/Cu alloys as the substrate may be helpful because of their low melting points (below 1000 °C) and superior antibacterial abilities. 82–84 Another approach is to apply ion-doped HA with high thermal stability, such as FHA, for sintering.…”

Section: Discussionmentioning

confidence: 99%

“…For example, producing Ti/Cu alloys as the substrate may be helpful because of their low melting points (below 1000 °C) and superior antibacterial abilities. [82][83][84] Another approach is to apply ion-doped HA with high thermal stability, such as FHA, for sintering. Among the composite implants prepared by microwave sintering, the boronized Ti6Al4V/HA composite showed compressive strength far exceeding the requirements for clinical applications, which confirmed the advantage of TiB as an intermediate phase.…”

Section: Biomaterials Science Reviewmentioning

confidence: 99%

Microwave-assisted synthesis of composites based on titanium and hydroxyapatite for dental implantation

Zuo,

Peng,

Luo

et al. 2024

Biomater. Sci.

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“…The charge transfer resistance of Nb 0.8 Zr 0.2 -430SS (30,380 Ω cm 2 ) is two orders of magnitude higher than that of bare 430SS (406.9 Ω cm 2 ). The higher charge transfer resistance can represent a lower corrosion rate [4,58].…”

Section: Electrochemical Impedance Spectroscopymentioning

confidence: 99%

Performance of Nb0.8Zr0.2 Layer-Modified AISI430 Stainless Steel as Bipolar Plates for Direct Formic Acid Fuel Cells

Liu

Lang

Cui

et al. 2020

Acta Metall. Sin. (Engl. Lett.)

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To improve the interfacial conductivity and corrosion resistance of AISI430 stainless steel (430SS) as bipolar plates for direct formic acid fuel cells (DFAFCs), a Nb 0.8 Zr 0.2 layer has been successfully synthesized via the pulsed laser deposition (PLD) technique on the surface of 430SS. This Nb 0.8 Zr 0.2 layer is smooth, uniform, and comparatively compact without any surface flaw and micropore. Investigation under the simulated anodic environment of DFAFCs (0.05 M H 2 SO 4 + 2 ppm HF + 10 M HCOOH at 70 °C) shows that the corrosion resistance of 430SS is obviously ameliorated after the PLD modification. In addition, the interfacial contact resistance of Nb 0.8 Zr 0.2 -430SS (6.0 mΩ cm 2 ) is much smaller than that of bare 430SS (151.3 mΩ cm 2 ) at the clamping force of 140 N cm −2 . Besides, different from the highly increased interfacial contact resistance of bare 430SS, the Nb 0.8 Zr 0.2 -430SS shows a minor increase resistance after potentiostatic tests in simulated anodic environment of DFAFCs.

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Biocorrosion properties of Ti–3Cu alloy in F ion-containing solution and acidic solution and biocompatibility

Cited by 16 publications

References 43 publications

Biological applications of copper-containing materials

Biological applications of copper-containing materials

Microwave-assisted synthesis of composites based on titanium and hydroxyapatite for dental implantation

Performance of Nb0.8Zr0.2 Layer-Modified AISI430 Stainless Steel as Bipolar Plates for Direct Formic Acid Fuel Cells

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