Electrophoretic Deposition of Nanocomposite Hydroxyapatite/Titania Coating on 2205 Duplex Stainless Steel Substrate

Hammood, Ali Sabea; Naser, Mahmood Shakir; Radeef, Zainab Shakir

doi:10.1007/s11837-020-04437-5

Cited by 8 publications

(6 citation statements)

References 52 publications

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“…Furthermore, the coating displayed enhanced pitting corrosion resistance compared to the uncoated substrate when immersed in Ringer's physiological solution. Therefore, the results demonstrate that DSS offers superior corrosion resistance and stability, and is therefore suitable for medical applications as a substrate coated with a Hap/TiO 2 layer [16].…”

Section: Corrosion Behaviormentioning

confidence: 75%

“…In addition to the investigation of DSS corrosion resistance (2205 alloy) in as built condition [31,32], many experimental studies focused on coating the biomaterial by the electrophoretic deposition of a hydroxyapatite/titania nanocomposite [16] and by electrical discharge [15] to enhance the DSS biological response and corrosion resistance. Kose et al [31] investigated the corrosion resistance and apatite formation on the surface of base and laser-welded AISI 2205 DSS implants in SBF for 1, 3, 7, 14, 21, and 28 days.…”

Section: Corrosion Behaviormentioning

confidence: 99%

“…Hammood et al [16] investigated the electrophoretic deposition (EPD) of hydroxyapatite/titania (Hap/TiO 2 ) nanocomposites on 2205 DSS. Using the EPD process at a voltage of 30 V for 1 min, a homogeneous and crack-free thin coating was obtained.…”

Section: Corrosion Behaviormentioning

confidence: 99%

“…The reduced nickel content of DSS, as compared to austenitic stainless steel, allows for the eliminating or minimizing of the adverse effects of the allergic reaction caused by Ni release. Therefore, DSS are considered as alternative materials to austenitic stainless steel for use in the medical industry [16,17]. The popularity of DSS has spurred the producers to create further duplex stainless steels containing varying amounts of alloying elements.…”

Section: Introductionmentioning

confidence: 99%

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The Potential of Duplex Stainless Steel Processed by Laser Powder Bed Fusion for Biomedical Applications: A Review

Gatto

Santoni

Santecchia

et al. 2023

Metals

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The austenitic stainless steels utilized in the production of osteosynthesis devices are susceptible to crevice corrosion. Several studies have compared the corrosive behavior of austenitic and duplex stainless steels (DSS), both of which are recognized as viable biomaterials for tissue engineering applications. All of the in vitro and in vivo studies on animals and clinical results reported to date indicate that austeno-ferritic duplex stainless steel can be recommended as a suitable alternative to ASTM F138 steel, since it is resistant to crevice corrosion in the human body and presents superior mechanical properties. The use of DSS for biomedical applications is still under discussion, mainly due to the lack of knowledge of its behavior in terms of device heating or induced movement when exposed to magnetic fields, a potentially harmful effect for the human body. As a breakthrough production technology, additive manufacturing (AM) has demonstrated significant benefits for the fabrication of metal devices with patient-specific geometry. Laser powder bed fusion has particularly been used to manufacture DSS-based components. A fine control of the processing conditions allows for an understanding of DSS microstructural evolution, which is essential for selecting processing parameters and estimating performance, including mechanical properties and corrosion resistance. Furthermore, scientific investigation is necessary for determining the relationships among material, process, and magnetic properties, in order to establish the underlying principles and critical responses. The purpose of this review is to highlight the key performances of DSS for biomedical applications and to point out the relevant role of advanced processing technologies such as additive manufacturing.

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Section: Corrosion Behaviormentioning

confidence: 75%

Section: Corrosion Behaviormentioning

confidence: 99%

Section: Corrosion Behaviormentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

See 2 more Smart Citations

The Potential of Duplex Stainless Steel Processed by Laser Powder Bed Fusion for Biomedical Applications: A Review

Gatto

Santoni

Santecchia

et al. 2023

Metals

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show abstract

“…The in vitro corrosion behavior of DSS has been deeply investigated in the literature by degradation tests in different artificial physiological solutions, resulting in lower susceptibility to localized corrosion relative to austenitic SS [3,4,[6][7][8][9][10][11]. Several studies also focused on the improvement of surface corrosion behavior following surface treatment with electrical discharge machining (EDM) [7] and the coating of a hydroxyapatite (Hap) and hydroxyapatite/titania (Hap/TiO 2 ) nanocomposite [5] using an electrophoretic deposition (EPD) process [12].…”

Section: Introductionmentioning

confidence: 99%

On the Biomechanical Performances of Duplex Stainless Steel Graded Scaffolds Produced by Laser Powder Bed Fusion for Tissue Engineering Applications

Gatto,

Cerqueni,

Groppo

et al. 2023

JFB

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This experimental study aims to extend the know-how on biomechanical performances of duplex stainless steel (DSS) for tissue engineering applications to a graded lattice geometry scaffold based on the F53 DSS (UNS S32750 according to ASTM A182) produced by laser powder bed fusion (LPBF). The same dense-out graded geometry based on rhombic dodecahedral elementary unit cells investigated in previous work on 316L stainless steel (SS) was adopted here for the manufacturing of the F53 DSS scaffold (SF53). Microstructural characterization and mechanical and biological tests were carried out on the SF53 scaffold, using the in vitro behavior of the 316L stainless steel scaffold (S316L) as a control. Results show that microstructure developed as a consequence of different volume energy density (VED) values is mainly responsible for the different mechanical behaviors of SF53 and S316L, both fabricated using the same LPBF manufacturing system. Specifically, the ultimate compressive strength (σUC) and elastic moduli (E) of SF53 are three times and seven times higher than S316L, respectively. Moreover, preliminary biological tests evidenced better cell viability in SF53 than in S316L already after seven days of culture, suggesting SF53 with dense-out graded geometry as a viable alternative to 316L SS for bone tissue engineering applications.

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A Review on Surface Engineering Perspective of Metallic Implants for Orthopaedic Applications

Jambagi

Malik

2021

JOM

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Electrophoretic Deposition of Nanocomposite Hydroxyapatite/Titania Coating on 2205 Duplex Stainless Steel Substrate

Cited by 8 publications

References 52 publications

The Potential of Duplex Stainless Steel Processed by Laser Powder Bed Fusion for Biomedical Applications: A Review

The Potential of Duplex Stainless Steel Processed by Laser Powder Bed Fusion for Biomedical Applications: A Review

On the Biomechanical Performances of Duplex Stainless Steel Graded Scaffolds Produced by Laser Powder Bed Fusion for Tissue Engineering Applications

A Review on Surface Engineering Perspective of Metallic Implants for Orthopaedic Applications

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