Hardness and Oxidation Resistance of Perovskite-type Solid Solution of the ScRh3B-ScRh3C System

Toetsu Shishido; Jinhua Ye; Kunio Kudou; Shigeru Okada; Kiyokata Iizumi; Masaoki Oku; Yoshio Ishizawa; Akira Yoshikawa; Masahiko Tanaka; Shuji Oishi; Naoki Kamegashira; Shigemi Kohiki; Yoshiyuki Kawazoe; Kazuo Nakajima

doi:10.1143/jjap.42.5213

Hardness and Oxidation Resistance of Perovskite-type Solid Solution of the ScRh₃B-ScRh₃C System

Toetsu Shishido, Jinhua Ye, Kunio Kudou, Shigeru Okada, Kiyokata Iizumi, Masaoki Oku, Yoshio Ishizawa, Akira Yoshikawa, Masahiko Tanaka, Shuji Oishi, Naoki Kamegashira, Shigemi Kohiki, Yoshiyuki Kawazoe, Kazuo Nakajima

金属材料研究所・材料設計研究部

研究成果: Article › 査読

3 被引用数 (Scopus)

抄録

Perovskite-type ScRh₃B and ScRh₃C form a continuous solid solution, ScRh₃B_xC_1-x, in the range of 0 ≦ x ≦ 1 with cubic structure (space group: Pm3m, Z = 1). The microhardness of the ScRh₃B_xC_1-x phase increases with increasing boron content. Thermogravimetric analysis of this phase indicates that the oxidation onset temperature also increases with boron content. Thus, it appears that the mechanical strength and chemical stability of the ScRh₃B_xC_1-x phase strongly depend on its boron content.

本文言語	English
ページ（範囲）	5213-5214
ページ数	2
ジャーナル	Japanese Journal of Applied Physics, Part 1: Regular Papers and Short Notes and Review Papers
巻	42
号	8
DOI	https://doi.org/10.1143/jjap.42.5213
出版ステータス	Published - 2003 8月

ASJC Scopus subject areas

工学（全般）
物理学および天文学（全般）

文献へのアクセス

10.1143/jjap.42.5213

他のファイルとリンク

引用スタイル

Shishido, T., Ye, J., Kudou, K., Okada, S., Iizumi, K., Oku, M., Ishizawa, Y., Yoshikawa, A., Tanaka, M., Oishi, S., Kamegashira, N., Kohiki, S., Kawazoe, Y., & Nakajima, K. (2003). Hardness and Oxidation Resistance of Perovskite-type Solid Solution of the ScRh₃B-ScRh₃C System. Japanese Journal of Applied Physics, Part 1: Regular Papers and Short Notes and Review Papers, 42(8), 5213-5214. https://doi.org/10.1143/jjap.42.5213

Shishido, T, Ye, J, Kudou, K, Okada, S, Iizumi, K, Oku, M, Ishizawa, Y, Yoshikawa, A, Tanaka, M, Oishi, S, Kamegashira, N, Kohiki, S, Kawazoe, Y & Nakajima, K 2003, 'Hardness and Oxidation Resistance of Perovskite-type Solid Solution of the ScRh₃B-ScRh₃C System', Japanese Journal of Applied Physics, Part 1: Regular Papers and Short Notes and Review Papers, vol. 42, no. 8, pp. 5213-5214. https://doi.org/10.1143/jjap.42.5213

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title = "Hardness and Oxidation Resistance of Perovskite-type Solid Solution of the ScRh3B-ScRh3C System",

abstract = "Perovskite-type ScRh3B and ScRh3C form a continuous solid solution, ScRh3BxC1-x, in the range of 0 ≦ x ≦ 1 with cubic structure (space group: Pm3m, Z = 1). The microhardness of the ScRh3BxC1-x phase increases with increasing boron content. Thermogravimetric analysis of this phase indicates that the oxidation onset temperature also increases with boron content. Thus, it appears that the mechanical strength and chemical stability of the ScRh3BxC1-x phase strongly depend on its boron content.",

keywords = "Microhardness, Oxidation resistance, Perovskite-type phase, ScRhBC, Solid solution",

author = "Toetsu Shishido and Jinhua Ye and Kunio Kudou and Shigeru Okada and Kiyokata Iizumi and Masaoki Oku and Yoshio Ishizawa and Akira Yoshikawa and Masahiko Tanaka and Shuji Oishi and Naoki Kamegashira and Shigemi Kohiki and Yoshiyuki Kawazoe and Kazuo Nakajima",

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T1 - Hardness and Oxidation Resistance of Perovskite-type Solid Solution of the ScRh3B-ScRh3C System

AU - Shishido, Toetsu

AU - Ye, Jinhua

AU - Kudou, Kunio

AU - Okada, Shigeru

AU - Iizumi, Kiyokata

AU - Oku, Masaoki

AU - Ishizawa, Yoshio

AU - Yoshikawa, Akira

AU - Tanaka, Masahiko

AU - Oishi, Shuji

AU - Kamegashira, Naoki

AU - Kohiki, Shigemi

AU - Kawazoe, Yoshiyuki

AU - Nakajima, Kazuo

PY - 2003/8

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N2 - Perovskite-type ScRh3B and ScRh3C form a continuous solid solution, ScRh3BxC1-x, in the range of 0 ≦ x ≦ 1 with cubic structure (space group: Pm3m, Z = 1). The microhardness of the ScRh3BxC1-x phase increases with increasing boron content. Thermogravimetric analysis of this phase indicates that the oxidation onset temperature also increases with boron content. Thus, it appears that the mechanical strength and chemical stability of the ScRh3BxC1-x phase strongly depend on its boron content.

AB - Perovskite-type ScRh3B and ScRh3C form a continuous solid solution, ScRh3BxC1-x, in the range of 0 ≦ x ≦ 1 with cubic structure (space group: Pm3m, Z = 1). The microhardness of the ScRh3BxC1-x phase increases with increasing boron content. Thermogravimetric analysis of this phase indicates that the oxidation onset temperature also increases with boron content. Thus, it appears that the mechanical strength and chemical stability of the ScRh3BxC1-x phase strongly depend on its boron content.

KW - Microhardness

KW - Oxidation resistance

KW - Perovskite-type phase

KW - ScRhBC

KW - Solid solution

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