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鉄-スズ系複合酸化物のガスセンサ性能と局所構造(B. 生活科学)
https://kpu.repo.nii.ac.jp/records/5496
https://kpu.repo.nii.ac.jp/records/54964b49194b-2249-48d0-8acb-9e49bd069a6a
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
KJ00000079622.pdf (313.8 kB)
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| Item type | [ELS]紀要論文 / Departmental Bulletin Paper(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2017-02-20 | |||||
| タイトル | ||||||
| タイトル | 鉄-スズ系複合酸化物のガスセンサ性能と局所構造(B. 生活科学) | |||||
| 言語 | ja | |||||
| その他（別言語等） | ||||||
| その他のタイトル | The Relationship between Gas Sensor Sensitivity and Local Structures of α-Fe_2O_3-SnO_2 Composite Oxides (B. LIVING SCIENCE) | |||||
| 言語 | en | |||||
| 言語 | ||||||
| 言語 | jpn | |||||
| 資源タイプ | ||||||
| 資源タイプ | departmental bulletin paper | |||||
| 著者 |
金井, 宏俶
× 金井, 宏俶× 水谷, 浩× 田中, 庸裕× 船引, 卓三× 吉田, 郷弘× 高野, 幹夫 |
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| 抄録(英) | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | The Fe K-edge X-ray absorption spectra have been recorded to study local structures around iron for fine powdery α-Fe_2O_3-SnO_2 gas sensor which was prepared by the thermal decomposition of coprecipitates from aqueous ferric sulfate and stannic chloride solutions at pH 8. Tin atoms are substituted for iron atoms in the corundum structure of α-Fe_2O_3 below 15 mo 1% of SnO_2 which is the limit of dissolution. Further addition of SnO_2 brings about the system unstable by that SnO_2 enters the lattice as a substitutional defect and produces tetrahedral iron oxide species. The high sensor sensitivity for CH_4 is intimately correlated with the amount of dissolved SnO_2 into α-Fe_2O_3. | |||||
| 言語 | en | |||||
| 書誌情報 |
ja : 京都府立大学学術報告. 理学・生活科学 en : The scientific reports of the Kyoto Prefectural University. Natural science and living science 巻 42, p. 49-53, 発行日 1991-11-19 |
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| 雑誌書誌ID | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AN00062300 | |||||
| ISSN | ||||||
| 収録物識別子タイプ | PISSN | |||||
| 収録物識別子 | 0075739X | |||||
