Electrochemical Properties and Released Ions of Au-1.6mass%Ti Alloy
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概要
- 論文の詳細を見る
The electrochemical properties and released ions of binary Au-1.6mass%Ti alloy were evaluated in 0.9% NaCl and 1% lactic acid solutions and compared with those of Au-Ag-Pd alloy and Type 4 gold alloy. Rest potential and anodic polarization curve of Au-1.6mass%Ti alloy were almost the same as those of pure gold regardless of thermal condition (softening, hardening, or as cast). Among the alloys in comparison, the anodic polarization curve of Au-1.6mass%Ti alloy showed that it had the least current density and best stability when subject to electrochemical oxidation. Though Au-1.6mass%Ti alloy did release a small amount of Ti ions in 1% lactic acid solution, the amount of released Ti ions was not more than 1/5 of the amount released by pure titanium under the same condition. In the same vein, the total amount of ions released from Au-1.6mass%Ti alloy was much lower than that of the precious alloys in both solutions.
- 日本歯科理工学会の論文
著者
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TAKADA Yukyo
Division of Dental Biomaterials, Tohoku University Graduate School of Dentistry
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Takada Yukyo
Division Of Dental Biomaterials Tohoku University Graduate School Of Dentistry
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Takada Y
Division Of Dental Biomaterials Graduate School Of Dentistry Tohoku University
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Takada Yukyo
Division Of Dental Biomaterials Department Of Oral Rehabilitation And Materials Science Tohoku Unive
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ITO MASAYUKI
Division of Orthopedic Surgery, Department of Regenerative and Transplant Medicine, Niigata Universi
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OKUNO Osamu
Division of Dental Biomaterials, Tohoku University Graduate School of Dentistry
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KIMURA Kohei
Division of Fixed Prosthodontics, Graduate School of Dentistry, Tohoku University
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Kimura Kohei
Division Of Fixed Prosthodontics Graduate School Of Dentistry Tohoku University
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Kimura Kohei
Division Of Fixed Prosthodontics Department Of Restorative Dentistry Tohoku University Graduate Scho
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Kimura Kohei
First Department Of Prosthetic Dentistry Tohoku University School Of Dentistry
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Okuno O
Division Of Dental Biomaterials Tohoku University Graduate School Of Dentistry
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Okuno Osamu
Division Of Dental Biomaterials Graduate School Of Dentistry Tohoku University
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Okuno Osamu
Division Of Dental Biomaterials Graduate School Of Dentistry
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Ito Masayuki
Division Of Fixed Prosthodontics Graduate School Of Dentistry Tohoku University
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Kimura Kohei
Division Of Fixed Prosthodontics Department Of Restorative Dentistry Tohoku University Graduate Scho
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Okuno Osamu
Division Of Dental Biomaterials Tohoku University Graduate School Of Dentistry
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