書誌事項
- タイトル別名
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- Hydrothermal Synthesis of Ce-doped BaZrO<sub>3</sub> Fine Particles and Their Three-way Catalytic Performance for Exhaust Gas Purification
- セリウムドープジルコンサン バリウム ビリュウシ ノ スイネツ ゴウセイ ト サンゲン ショクバイタンタイ ト シテ ノ ハイガス ジョウカ トクセイ ヒョウカ
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<p>Cerium-doped barium zirconate (Ce-doped BaZrO3) fine particles with high crystallinity was prepared by a hydrothermal reaction using barium hydroxide, CeCl3, and a Zr-triethanolamine complex. Characterization of the Ce-doped BaZrO3 particles revealed that utilization of the water-stable Zr-triethanolamine complex was an efficient way to introduce cerium ions into the BaZrO3 perovskite crystal structure. The three-way catalytic activity of the Ce-doped BaZrO3 for an exhaust gas conversion reaction was investigated under a stoichiometric condition (CO 0.5%, C3H6 400 ppm, NO 500 ppm, O2 0.49%, H2 0.17%, CO2 14%, H2O 10% in N2). The Ce-doped BaZrO3 exhibited a remarkable low temperature NOx cleaning performance when the Ce-doped BaZrO3 was applied as an alternative for an Al2O3 support.</p>
収録刊行物
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- 資源と素材
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資源と素材 133 (6), 116-122, 2017
一般社団法人 資源・素材学会
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詳細情報 詳細情報について
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- CRID
- 1390282680258013824
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- NII論文ID
- 130005696992
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- NII書誌ID
- AA12188381
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- ISSN
- 18840450
- 18816118
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- NDL書誌ID
- 028663933
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- NDL
- Crossref
- CiNii Articles
- KAKEN
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- 抄録ライセンスフラグ
- 使用不可