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Chen X, Bian H, Song X, Song X, Cao Y, Chen Y. Effect of Glucose Contents on Electrochemical Corrosion Behavior of Ti/ZrO 2 Brazing Joint in SBF. ACS Biomater Sci Eng 2023; 9:1332-1340. [PMID: 36848170 DOI: 10.1021/acsbiomaterials.2c00721] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/01/2023]
Abstract
The effect of glucose content on the electrochemical corrosion behavior of the Ti/ZrO2 brazing joint in simulated body fluid (SBF) was researched by the means of SEM morphologies, electrochemical and XPS analyses. Herein, pitting is observed to be a dominating corrosion model under the investigated glucose content. The pitting corrosion of the joint in 200 mg/dL SBF is minimal. In addition, the joint in 200 mg/dL SBF manifests the best corrosion resistance by electrochemical analyses, which indicates that glucose content has a bidirectional effect on corrosion of the Ti/ZrO2 brazing joint. Additionally, the corrosion current value and impedance of titanium and brazing joint are close, which indicates that their corrosion resistance is similar. Finally, the OH-, Cl-, Sn2+/Sn4+ and -COOH on the joint surface are found by XPS analysis, and the mechanism of Ti/ZrO2 brazing joint corrosion is elucidated. The study provides a novel understanding of the corrosion behavior and relevant corrosion mechanism of the Ti/ZrO2 brazing joint in body fluids with different glucose content.
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Affiliation(s)
- Xiukai Chen
- State Key Laboratory of Advanced Welding and Joining, Harbin Institute of Technology, Harbin 150001, China
- Shandong Provincial Key Lab of Special Welding Technology, Harbin Institute of Technology at Weihai, Weihai 264209, China
| | - Hong Bian
- State Key Laboratory of Advanced Welding and Joining, Harbin Institute of Technology, Harbin 150001, China
- Shandong Institute of Shipbuilding Technology, Weihai 264209, China
- Shandong Provincial Key Lab of Special Welding Technology, Harbin Institute of Technology at Weihai, Weihai 264209, China
| | - Xiaoguo Song
- State Key Laboratory of Advanced Welding and Joining, Harbin Institute of Technology, Harbin 150001, China
- Shandong Institute of Shipbuilding Technology, Weihai 264209, China
- Shandong Provincial Key Lab of Special Welding Technology, Harbin Institute of Technology at Weihai, Weihai 264209, China
| | - Xiaoqing Song
- State Key Laboratory of Advanced Welding and Joining, Harbin Institute of Technology, Harbin 150001, China
- Shandong Provincial Key Lab of Special Welding Technology, Harbin Institute of Technology at Weihai, Weihai 264209, China
| | - Yunfei Cao
- State Key Laboratory of Advanced Welding and Joining, Harbin Institute of Technology, Harbin 150001, China
- Shandong Provincial Key Lab of Special Welding Technology, Harbin Institute of Technology at Weihai, Weihai 264209, China
| | - Yue Chen
- State Key Laboratory of Advanced Welding and Joining, Harbin Institute of Technology, Harbin 150001, China
- Shandong Provincial Key Lab of Special Welding Technology, Harbin Institute of Technology at Weihai, Weihai 264209, China
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Li L, Yu LT, Liang YZ, Zhao L, Jin SB, Shen P. Electrochemical wetting of 3YSZ by Cu and ultrafast joining with a Ni-based superalloy. Ann Ital Chir 2022. [DOI: 10.1016/j.jeurceramsoc.2021.11.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022]
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Interfacial microstructure and mechanical properties of ZTA/ZTA joints brazed with Ni-Ti filler metal. Ann Ital Chir 2021. [DOI: 10.1016/j.jeurceramsoc.2020.10.073] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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Hao W, Li F, Ma Y, Zhang W, Shi L. Removal Mechanism of Oxide Layer on the Surface of Sn-0.4Ti Alloy for Quartz Glass Sealing. MATERIALS (BASEL, SWITZERLAND) 2020; 13:E2620. [PMID: 32526822 PMCID: PMC7321574 DOI: 10.3390/ma13112620] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/28/2020] [Revised: 05/29/2020] [Accepted: 06/01/2020] [Indexed: 11/17/2022]
Abstract
The oxide layer on the surface of Sn-0.4Ti alloy and its removal mechanism were investigated by coalitional analyses, using XPS and TEM technologies. The results show that a compact SnO1.65 oxide layer of less than 4 nm in thickness exists on the surface of Sn-0.4Ti alloy. A large number of TiO2 nanoparticles with scale of several to tens of nanometers were grown in Sn-0.4Ti matrix by depleting SnO1.65 while welding at 800 °C. These nanoparticles were adhered to the interfacial layer between Sn-0.4Ti alloy and quartz glass, which was formed by the reaction of Sn-0.4Ti and SiO2 after SnO1.65 removal from the Sn-0.4Ti. This work may promote further works on Sn-Ti design to further improve the welding quality between Sn-Ti alloy and quartz glass, and also provide a feasible research idea to remove the oxide layer on the surfaces of solders.
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Affiliation(s)
- Wanli Hao
- Institute of Nuclear Physics and Chemistry, China Academy of Engineering Physics, Mianyang 621900, China; (W.H.); (F.L.); (Y.M.); (W.Z.)
- Institute of Modern Physics, Fudan University, Shanghai 200433, China
| | - Fangzi Li
- Institute of Nuclear Physics and Chemistry, China Academy of Engineering Physics, Mianyang 621900, China; (W.H.); (F.L.); (Y.M.); (W.Z.)
| | - Yongbo Ma
- Institute of Nuclear Physics and Chemistry, China Academy of Engineering Physics, Mianyang 621900, China; (W.H.); (F.L.); (Y.M.); (W.Z.)
| | - Weiguang Zhang
- Institute of Nuclear Physics and Chemistry, China Academy of Engineering Physics, Mianyang 621900, China; (W.H.); (F.L.); (Y.M.); (W.Z.)
| | - Liqun Shi
- Institute of Modern Physics, Fudan University, Shanghai 200433, China
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El-Nagar H, Abd El-sadek MS, Ezzeldien M. Structural analysis, optical and mechanical properties of TixZr1−xO2 nanoparticles synthesized by modified co-precipitation route. APPLIED PHYSICS A 2020; 126:126. [DOI: 10.1007/s00339-019-3272-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/02/2019] [Accepted: 12/28/2019] [Indexed: 09/02/2023]
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