Application of atmospheric-pressure plasma treatment to coat Ti-alloy orthodontic wire with white oxide layer

Naho Mitsuishi; Eri Miura-Fujiwara; Motoko Yamada; Tadachika Chiba; Hisashi Sato; Yoshimi Watanabe; Michiko Ito; Seigo Takashima; Masaaki Nakai; Toshikazu Akahori; Masaki Tanaka; Mitsuo Niinomi; Tsutomu Takeuchi

doi:10.7567/1347-4065/ab43a9

Application of atmospheric-pressure plasma treatment to coat Ti-alloy orthodontic wire with white oxide layer

Naho Mitsuishi, Eri Miura-Fujiwara, Motoko Yamada, Tadachika Chiba, Hisashi Sato, Yoshimi Watanabe, Michiko Ito, Seigo Takashima, Masaaki Nakai, Toshikazu Akahori, Masaki Tanaka, Mitsuo Niinomi, Tsutomu Takeuchi

Research output: Contribution to journal › Article › peer-review

1 Citation (Scopus)

Abstract

Ti-29Nb-13Ta-4.6Zr (TNTZ) is one of the Ti alloys used for orthodontic wire. However, there is a problem that the metallic color of TNTZ may spoil the appearance of a row of teeth. In previous studies, white oxide coating on disk-shaped TNTZ samples was obtained by heat treatment or atmospheric-pressure plasma (APP) treatment. In this study, the fabrication process of white orthodontic wire by applying APP treatment is proposed. As a result, TNTZ wire which has a white oxide layer with comparable brightness to the surface of Japanese teeth has been successfully fabricated.

Original language	English
Article number	SAAC09
Journal	Japanese Journal of Applied Physics
Volume	59
Issue number	SA
DOIs	https://doi.org/10.7567/1347-4065/ab43a9
Publication status	Published - Jan 1 2020

All Science Journal Classification (ASJC) codes

Engineering(all)
Physics and Astronomy(all)

Access to Document

10.7567/1347-4065/ab43a9

Cite this

Mitsuishi, N., Miura-Fujiwara, E., Yamada, M., Chiba, T., Sato, H., Watanabe, Y., Ito, M., Takashima, S., Nakai, M., Akahori, T., Tanaka, M., Niinomi, M., & Takeuchi, T. (2020). Application of atmospheric-pressure plasma treatment to coat Ti-alloy orthodontic wire with white oxide layer. Japanese Journal of Applied Physics, 59(SA), [SAAC09]. https://doi.org/10.7567/1347-4065/ab43a9

Mitsuishi, N, Miura-Fujiwara, E, Yamada, M, Chiba, T, Sato, H, Watanabe, Y, Ito, M, Takashima, S, Nakai, M, Akahori, T, Tanaka, M, Niinomi, M & Takeuchi, T 2020, 'Application of atmospheric-pressure plasma treatment to coat Ti-alloy orthodontic wire with white oxide layer', Japanese Journal of Applied Physics, vol. 59, no. SA, SAAC09. https://doi.org/10.7567/1347-4065/ab43a9

@article{eaa423915ed64011a316041fe93ad810,

title = "Application of atmospheric-pressure plasma treatment to coat Ti-alloy orthodontic wire with white oxide layer",

abstract = "Ti-29Nb-13Ta-4.6Zr (TNTZ) is one of the Ti alloys used for orthodontic wire. However, there is a problem that the metallic color of TNTZ may spoil the appearance of a row of teeth. In previous studies, white oxide coating on disk-shaped TNTZ samples was obtained by heat treatment or atmospheric-pressure plasma (APP) treatment. In this study, the fabrication process of white orthodontic wire by applying APP treatment is proposed. As a result, TNTZ wire which has a white oxide layer with comparable brightness to the surface of Japanese teeth has been successfully fabricated.",

author = "Naho Mitsuishi and Eri Miura-Fujiwara and Motoko Yamada and Tadachika Chiba and Hisashi Sato and Yoshimi Watanabe and Michiko Ito and Seigo Takashima and Masaaki Nakai and Toshikazu Akahori and Masaki Tanaka and Mitsuo Niinomi and Tsutomu Takeuchi",

note = "Publisher Copyright: {\textcopyright} 2019 The Japan Society of Applied Physics.",

year = "2020",

month = jan,

day = "1",

doi = "10.7567/1347-4065/ab43a9",

language = "English",

volume = "59",

journal = "Japanese Journal of Applied Physics, Part 1: Regular Papers & Short Notes",

issn = "0021-4922",

publisher = "Institute of Physics",

number = "SA",

}

TY - JOUR

T1 - Application of atmospheric-pressure plasma treatment to coat Ti-alloy orthodontic wire with white oxide layer

AU - Mitsuishi, Naho

AU - Miura-Fujiwara, Eri

AU - Yamada, Motoko

AU - Chiba, Tadachika

AU - Sato, Hisashi

AU - Watanabe, Yoshimi

AU - Ito, Michiko

AU - Takashima, Seigo

AU - Nakai, Masaaki

AU - Akahori, Toshikazu

AU - Tanaka, Masaki

AU - Niinomi, Mitsuo

AU - Takeuchi, Tsutomu

PY - 2020/1/1

Y1 - 2020/1/1

N2 - Ti-29Nb-13Ta-4.6Zr (TNTZ) is one of the Ti alloys used for orthodontic wire. However, there is a problem that the metallic color of TNTZ may spoil the appearance of a row of teeth. In previous studies, white oxide coating on disk-shaped TNTZ samples was obtained by heat treatment or atmospheric-pressure plasma (APP) treatment. In this study, the fabrication process of white orthodontic wire by applying APP treatment is proposed. As a result, TNTZ wire which has a white oxide layer with comparable brightness to the surface of Japanese teeth has been successfully fabricated.

AB - Ti-29Nb-13Ta-4.6Zr (TNTZ) is one of the Ti alloys used for orthodontic wire. However, there is a problem that the metallic color of TNTZ may spoil the appearance of a row of teeth. In previous studies, white oxide coating on disk-shaped TNTZ samples was obtained by heat treatment or atmospheric-pressure plasma (APP) treatment. In this study, the fabrication process of white orthodontic wire by applying APP treatment is proposed. As a result, TNTZ wire which has a white oxide layer with comparable brightness to the surface of Japanese teeth has been successfully fabricated.

UR - http://www.scopus.com/inward/record.url?scp=85079747515&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=85079747515&partnerID=8YFLogxK

U2 - 10.7567/1347-4065/ab43a9

DO - 10.7567/1347-4065/ab43a9

M3 - Article

AN - SCOPUS:85079747515

VL - 59

JO - Japanese Journal of Applied Physics, Part 1: Regular Papers & Short Notes

JF - Japanese Journal of Applied Physics, Part 1: Regular Papers & Short Notes

SN - 0021-4922

IS - SA

M1 - SAAC09

ER -

Application of atmospheric-pressure plasma treatment to coat Ti-alloy orthodontic wire with white oxide layer

Abstract

All Science Journal Classification (ASJC) codes

Access to Document

Other files and links

Fingerprint

Cite this