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Fe₂TiO₅ 結晶の PbO-V₂O₅ フラックス育成
http://hdl.handle.net/10091/3187
http://hdl.handle.net/10091/3187faa9aac2-ea45-4832-a38d-e33b81092da0
| 名前 / ファイル | ライセンス | アクション |
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Engineering74-05.pdf (511.3 kB)
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| Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||||||||
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| 公開日 | 2009-06-30 | |||||||||||
| タイトル | ||||||||||||
| タイトル | Fe₂TiO₅ 結晶の PbO-V₂O₅ フラックス育成 | |||||||||||
| タイトル | ||||||||||||
| タイトル | Growth of Fe₂TiO₅ Crystals from PbO-V₂O₅ Flux | |||||||||||
| 言語 | ||||||||||||
| 言語 | jpn | |||||||||||
| 資源タイプ | ||||||||||||
| 資源 | http://purl.org/coar/resource_type/c_6501 | |||||||||||
| タイプ | departmental bulletin paper | |||||||||||
| 著者 |
大石, 修治
× 大石, 修治
× 米田, 寿之
× 田草川, 信雄
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| 信州大学研究者総覧へのリンク | ||||||||||||
| 氏名 | 大石, 修治 | |||||||||||
| URL | http://soar-rd.shinshu-u.ac.jp/profile/ja.HCnhZVkh.html | |||||||||||
| 出版者 | ||||||||||||
| 出版者 | 信州大学工学部 | |||||||||||
| 引用 | ||||||||||||
| 内容記述 | 信州大学工学部紀要 74: 43-48 (1994) | |||||||||||
| 書誌情報 |
信州大学工学部紀要 巻 74, p. 43-48, 発行日 1994-02-28 |
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| 抄録 | ||||||||||||
| 内容記述 | The growth of Fe₂TiO₅ crystals by slow cooling in the PbO-V₂O₅ flux is reported. The crystal growth was conducted by heating mixtures at 1100℃ for 10h, followed by cooling to 400℃ at a rate of 5℃h⁻¹. Prismatic crystals of Fe₂TiO₅ were grown from PbO・V₂O₅ and 2PbO・V₂O₅ luxes. The obtained Fe₂TiO₅ crystals were dark brown in color and had a metallic luster. The crystal sizes were dependent on the flux composition and solute content in mixture. The crystals up to 10.2×1.8 mm in size were grown from the high-temperature solution containing 20 mol% solute (Fe₂TiO₅) and 80 mol% flux (PbO・V₂O₅). The crystals grown from PbO・V₂O₅ flux had the form of eight-sided prism {100}, {010}, and {210} with end faces {001}. Rectangular prismatic crystals grown from 2PbO・V₂O₅ flux were bounded by {100}, {010}, and{101} faces. The lattice constants of grown crystals were a=9.74±0,03 Å, b=9.98±0.01 Å, and c=3.72±0,01 Å. The crystals had a density of 4.42±0.02 gcm⁻³. It was found that PbO・V₂O₅ was a suitable flux to grow Fe₂TiO₅ crystals. No crystals of Fe₂TiO₅ were grown in PbO・V₂O₅ flux. | |||||||||||
| 資源タイプ（コンテンツの種類） | ||||||||||||
| ISSN | ||||||||||||
| 収録物識別子タイプ | ISSN | |||||||||||
| 収録物識別子 | 0037-3818 | |||||||||||
| 書誌レコードID | ||||||||||||
| 収録物識別子タイプ | NCID | |||||||||||
| 収録物識別子 | AN00121228 | |||||||||||
| 出版タイプ | ||||||||||||
| 出版タイプ | VoR | |||||||||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||||||||
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Cite as
大石, 修治, 米田, 寿之, 田草川, 信雄, 1994, Fe₂TiO₅ 結晶の PbO-V₂O₅ フラックス育成: 信州大学工学部, 43–48 p.
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