The properties of titanium nitride prepared by dynamic ion mixing

Nagasaka, Hiroshi; Tsuchiya, Naoki; Kiuchi, Masato; Chayahara, Akiyoshi; Fujii, K.; Satou, Mamoru

doi:10.1016/0168-583x(93)90803-e

Cited by 9 publications

(2 citation statements)

References 7 publications

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“…While conventional chemical vapour deposition, sputtering deposition, ion plating and ion implantation processes have made important contributions to improving corrosion and wear resistance, each of these procedures is inherently limited in its surface modification capabilities. The IBAD method, however, is extremely reliable because of the high degree of in situ control associated with ion energy, deposition rate, thickness and composition, and achieves excellent adhesion to metal surfaces without requiring excessively high temperature (2, 3). Our previous study suggested that VHN value with a load of 3 g for 5 s reaches a plateau when TiN film thickness is 2 μ m or more (5).…”

Section: Discussionmentioning

confidence: 99%

“…Titanium nitride (TiN) is commonly used as a coating material, to achieve these desired properties. Ion‐beam‐assisted deposition (IBAD) has received considerable attention as a coating method, because of its flexible control of the structural and chemical properties of the resulting films (2–4). Films generated by IBAD have the advantage of improved adhesion to the substrate and exhibit excellent corrosion resistance compared with coatings deposited without ion bombardment.…”

Section: Introductionmentioning

confidence: 99%

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Abrasion resistance of titanium nitride coatings formed on titanium by ion‐beam‐assisted deposition

Saeki

Yoshida

Taira

et al. 2005

J of Oral Rehabilitation

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To improve the physical properties of the pure titanium surface, thin titanium nitride (TiN) films were deposited by means of ion-beam-assisted deposition. Film structure was confirmed as TiN by X-ray diffraction analysis. Surface hardness and abrasion resistance were significantly improved on TiN-coated specimens. Five combinations of oral hygiene instruments and materials were applied to the specimens as simulations of the oral environment. Treatment with the metal scaler and ultrasonic scaler severely changed the surface features and significantly increased the surface roughness parameters on pure titanium controls, whereas only small scratches and dull undulations were seen on the TiN-coated specimens. Profilometric tracings and scanning electron micrographs demonstrated the improved abrasion resistance of the TiN-coated specimens.

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Section: Discussionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%