ArticleMaterials (Basel, Switzerland)2021
Electrochemical Behaviour of Ti and Ti-6Al-4V Alloy in Phosphate Buffered Saline Solution.
Article in Materials (Basel, Switzerland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.
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Who cites it
11 citing papers in PubMed, 44 citations in OpenAlex.
- Simulated Body Fluids for Dental Implant Corrosion: A Practical Guide.Dentistry journal · 2026Review
- Time-Dependent Electrochemical Behaviour and Surface Response of Ti6Al7Nb and Ti6Al4V Alloys in Albumin-Containing PBS.Materials (Basel, Switzerland) · 2026Article
- Electrochemical Activity and Corrosion Behavior of Ultrafine-Grained Ti-xMo Alloys Processed via Powder Metallurgy.Materials (Basel, Switzerland) · 2026Article
- The Effect of Graphene Oxide Deposited on Titanium Surface on Structural, Corrosion, and Biological Properties.Materials (Basel, Switzerland) · 2025Article
- Effect of Surface Roughness on the Electrochemical Behavior and Corrosion Resistance of TiTaNbZrAg Alloy with Different Amounts of Tantalum in Bulk Composition.Materials (Basel, Switzerland) · 2024Article
- Surface Analysis of Orthodontic Mini-Implants after Their Clinical Use.Journal of functional biomaterials · 2024Article
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- The Effect of the TiOBioengineering (Basel, Switzerland) · 2024Article
- Prioritizing biomaterials for spinal disc implants by a fuzzy AHP and TOPSIS decision making method.Scientific reports · 2023Article
- The corrosion behavior of 304 stainless steel in NaNORSC advances · 2022Article
- Effect of Cu Content on the Precipitation Behaviors, Mechanical and Corrosion Properties of As-Cast Ti-Cu Alloys.Materials (Basel, Switzerland) · 2022Article
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Authors and funding
4 authors at 2 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The electrochemical behavior of commercially pure titanium (CP Ti) and Ti-6Al-4V (Grade 5) alloy in phosphate buffered saline solution (PBS, pH = 7.4) at 37 °C (i.e., in simulated physiological solution in the human body) was examined using open circuit potential measurements, linear and potentiodynamic polarization and electrochemical impedance spectroscopy methods. After the impedance measurements and after potentiodynamic polarization measurements, the surface of the samples was investigated by scanning electron microscopy, while the elemental composition of oxide film on the surface of each sample was determined by EDS analysis. The electrochemical and corrosion behavior of CP Ti and Ti-6Al-4V alloys is due to forming a two-layer model of surface oxide film, consisting of a thin barrier-type inner layer and a porous outer layer. The inner barrier layer mainly prevents corrosion of CP Ti and Ti-6Al-4V alloy, whose thickness and resistance increase sharply in the first few days of exposure to PBS solution. With longer exposure times to the PBS solution, the structure of the barrier layer subsequently settles, and its resistance increases further. Compared to Ti-6Al-4V alloy, CP Ti shows greater corrosion stability.
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