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Updated: Feb 28, 2026

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低温N₂O分解のためのNi-Y改質コバルトスピネルの調整

Jia-Yin Lin¹, Yi-Fan Yao², Tsai-Hsuan Hsieh²

¹Graduate Program in Semiconductor and Green Technology, Academy of Circular Economy, National Chung Hsing University, Nantou 540, Taiwan; Graduate Program in Industrial and Smart Technology, Academy of Circular Economy, National Chung Hsing University, Nantou 540, Taiwan; Innovation and Development Center of Sustainable Agriculture, National Chung Hsing University, Taichung 402, Taiwan.

Journal of colloid and interface science

|February 25, 2026

まとめ

新規NiY共改質コバルトスピネル触媒は、低温で亜酸化窒素（N₂O）を効率的に分解します。この進歩は、温室効果ガス排出量を削減する工業的N₂O除去のための有望なソリューションを提供します。

背景:

亜酸化窒素（N₂O）は強力な温室効果ガスであり、オゾン層破壊物質です。
効率的な低温触媒は、工業的N₂O除去に不可欠です。

結論:

NiおよびYの協同効果は、N₂O除去のための低温触媒効率を向上させます。
これは、N₂O分解におけるコバルトスピネル触媒を改善するための実用的な戦略を提供します。

キーワード:

同位体トレーシング低温触媒作用亜酸化窒素 Ni–Y共改質Co₃O₄ 表面酸素交換

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