Synthesis of reduced layered titanoniobates KTi1-xNb1+xO5

Wataru Sugimoto; Naritoshi Hirota; Ken Mimuro; Yoshiyuki Sugahara; Kazuyuki Kuroda

doi:10.1016/S0167-577X(99)00003-8

Synthesis of reduced layered titanoniobates KTi_1-xNb_1+xO₅

Wataru Sugimoto, Naritoshi Hirota, Ken Mimuro, Yoshiyuki Sugahara, Kazuyuki Kuroda

先進理工学部

研究成果: Article › 査読

7 被引用数 (Scopus)

抄録

Polycrystalline samples of KTi_1-xNb_1+xO₅ (x = 0.1, 0.2, 0.3) were synthesized by solid-state reactions. The synthesized compounds were blue-colored, suggesting reduced oxidation states. Single phase KTi_1-xNb_1+xO₅ was obtained for 0 ≤ x < 0.2, suggesting that the solubility limit is between x = 0.2 and 0.3. The reduced oxides exhibited semiconducting behavior.

本文言語	English
ページ（範囲）	184-187
ページ数	4
ジャーナル	Materials Letters
巻	39
号	3
DOI	https://doi.org/10.1016/S0167-577X(99)00003-8
出版ステータス	Published - 1999 5月

ASJC Scopus subject areas

材料科学（全般）
凝縮系物理学
材料力学
機械工学

文献へのアクセス

10.1016/S0167-577X(99)00003-8

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引用スタイル

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title = "Synthesis of reduced layered titanoniobates KTi1-xNb1+xO5",

abstract = "Polycrystalline samples of KTi1-xNb1+xO5 (x = 0.1, 0.2, 0.3) were synthesized by solid-state reactions. The synthesized compounds were blue-colored, suggesting reduced oxidation states. Single phase KTi1-xNb1+xO5 was obtained for 0 ≤ x < 0.2, suggesting that the solubility limit is between x = 0.2 and 0.3. The reduced oxides exhibited semiconducting behavior.",

author = "Wataru Sugimoto and Naritoshi Hirota and Ken Mimuro and Yoshiyuki Sugahara and Kazuyuki Kuroda",

note = "Funding Information: One of the authors (YS) thanks Advanced Research Center for Science and Engineering, Waseda University for the financial support as Individual Research. This work was financially supported in part by the Grant-in-Aid for JSPS Fellows (No. 5727) from the Ministry of Education, Science, Sports, and Culture.",

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T1 - Synthesis of reduced layered titanoniobates KTi1-xNb1+xO5

AU - Sugimoto, Wataru

AU - Hirota, Naritoshi

AU - Mimuro, Ken

AU - Sugahara, Yoshiyuki

AU - Kuroda, Kazuyuki

N1 - Funding Information: One of the authors (YS) thanks Advanced Research Center for Science and Engineering, Waseda University for the financial support as Individual Research. This work was financially supported in part by the Grant-in-Aid for JSPS Fellows (No. 5727) from the Ministry of Education, Science, Sports, and Culture.

PY - 1999/5

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N2 - Polycrystalline samples of KTi1-xNb1+xO5 (x = 0.1, 0.2, 0.3) were synthesized by solid-state reactions. The synthesized compounds were blue-colored, suggesting reduced oxidation states. Single phase KTi1-xNb1+xO5 was obtained for 0 ≤ x < 0.2, suggesting that the solubility limit is between x = 0.2 and 0.3. The reduced oxides exhibited semiconducting behavior.

AB - Polycrystalline samples of KTi1-xNb1+xO5 (x = 0.1, 0.2, 0.3) were synthesized by solid-state reactions. The synthesized compounds were blue-colored, suggesting reduced oxidation states. Single phase KTi1-xNb1+xO5 was obtained for 0 ≤ x < 0.2, suggesting that the solubility limit is between x = 0.2 and 0.3. The reduced oxides exhibited semiconducting behavior.

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