Thin calcium phosphate coating deposited on NiTi and Ti

Bibliographic Details
Parent link:Koval, N. N. (specialist in the field of electronics ; 1948-). 9th International Conference on Modification of Materials with Particle Beams and Plasma Flows, Tomsk, 21-21September 2008=[9 Международная конференция по модификации материалов пучками частиц и плазменными потоками, Томск, 21-26 сентября 2008 г.]: proceedings. P. 543-546.— .— Tomsk: Publishing house of the IAO SB RAS.— 9785944580900
Other Authors: Ryabtseva M. A. Maria Alexandrovna, Surmenev R. A. Roman Anatolievich, Pichugin V. F. Vladimir Fyodorovich, Tverdokhlebov S. I. Sergei Ivanovich
Summary:Calcium phosphate coatings with the thickness of up to 2.7 micron were deposited by rfmagnetron sputtering. Scanning electron microscopy, nanohardness technique, adhesion test,atomic absorption spectroscopy were used to study the properties of the coatings. The coatings thickness was determined by mechanical profilometry method. The nanohardness and Young's modulus of calcium phosphate coating are 10 and 110 GPa, respectively. The adhesion strength of the calcium phosphate coating to metallic substrates depended on the coating's thickness and decreased for a thickness more than 1.6 μm. No difference was observed between NiTi and Ti substrates. Calciumphosphate coating on the NiTi surface promoted a decrease in nickel release rate, which depended on the rf-power applied
Language:English
Published:
Subjects:
Format: Book Chapter
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=239489

MARC

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200 1 |a Thin calcium phosphate coating deposited on NiTi and Ti  |f M. А. Ryabtseva [et al.] 
320 |a References: 19 tit. 
330 |a Calcium phosphate coatings with the thickness of up to 2.7 micron were deposited by rfmagnetron sputtering. Scanning electron microscopy, nanohardness technique, adhesion test,atomic absorption spectroscopy were used to study the properties of the coatings. The coatings thickness was determined by mechanical profilometry method. The nanohardness and Young's modulus of calcium phosphate coating are 10 and 110 GPa, respectively. The adhesion strength of the calcium phosphate coating to metallic substrates depended on the coating's thickness and decreased for a thickness more than 1.6 μm. No difference was observed between NiTi and Ti substrates. Calciumphosphate coating on the NiTi surface promoted a decrease in nickel release rate, which depended on the rf-power applied 
463 1 |0 144986  |y 9785944580900  |t 9th International Conference on Modification of Materials with Particle Beams and Plasma Flows, Tomsk, 21-21September 2008  |9 th International Conference on Modification of Materials with Particle Beams and Plasma Flows, Tomsk, 21-21September 20082008  |p 733 p.  |9 144986  |a Koval, N. N. (specialist in the field of electronics ; 1948-)  |c Tomsk  |l [9 Международная конференция по модификации материалов пучками частиц и плазменными потоками, Томск, 21-26 сентября 2008 г.]  |n Publishing house of the IAO SB RAS  |o proceedings  |v P. 543-546 
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701 1 |a Ryabtseva  |b M. A.  |c specialist in the field of material science  |c engineer-researcher of Tomsk Polytechnic University, Associate Scientist  |f 1984-  |g Maria Alexandrovna  |3 (RuTPU)RU\TPU\pers\31894 
701 1 |a Surmenev  |b R. A.  |c physicist  |c Associate Professor of Tomsk Polytechnic University, Senior researcher, Candidate of physical and mathematical sciences  |f 1982-  |g Roman Anatolievich  |3 (RuTPU)RU\TPU\pers\31885  |9 15957 
701 1 |a Pichugin  |b V. F.  |c Professor of Tomsk Polytechnic University, Doctor of physical and mathematical sciences  |c Physicist  |f 1944-  |g Vladimir Fyodorovich  |3 (RuTPU)RU\TPU\pers\30933 
701 1 |a Tverdokhlebov  |b S. I.  |c physicist  |c Associate Professor of Tomsk Polytechnic University, Candidate of physical and mathematical science  |f 1961-  |g Sergei Ivanovich  |3 (RuTPU)RU\TPU\pers\30855  |9 15101 
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