モノリシック3Dクロスリンクされたポリメリックグラフェン材料とその類:製剤とそのレドックス触媒応用
Yanhong Lu1, Yanfeng Ma2, Tengfei Zhang2
1School of Chemistry & Material Science , Langfang Normal University , Langfang 065000 , China.
Journal of the American Chemical Society
|August 14, 2018
まとめ
この展望は3次元グラフェン (3DGraphene) の散発材料の合成を要約しています. 酸素還元と水素進化反応を含む酸化還元触媒におけるそれらの応用を検討している.
科学分野:
- 材料科学
- カタリシス
- ナノテクノロジー
背景:
- グラフェンの潜在力は,大量形態の固有の性質を維持する上で課題があるため,ほとんど活用されていないままです.
- 大量のグラフェン材料の開発は,その広範な応用を実現するために不可欠です.
研究 の 目的:
- 三次元グラフェン (3DGraphene) の散発材料の合成を要約する.
- 3Dグラフェン,ドーピングされた3Dグラフェン,ポリメリック炭素窒化物 (C3N4),およびその混合物のリドックス触媒的応用をレビューする.
- 3Dグラフェンベースの触媒の課題と将来の見通しについて議論する.
主な方法:
- 単体ポリマーおよび3Dクロスリンクされたバルクグラフェン材料の製造/合成方法を簡潔にまとめます.
- 酸素還元反応 (ORR),水素進化反応 (HER),CO2還元に重点を置いた酸化還元触媒の応用を検討する.
主要な成果:
- 3Dグラフェンおよび関連する材料は,様々な触媒用途において有望である.
- ドーピングされた3Dグラフェンとハイブリッド材料は,酸化還元触媒の有意な可能性を示している.
- これらの材料を使用したORR,HER,CO2削減の最近の進展が強調されています.
結論:
- 大量生産に伴う課題を克服することが グラフェンの潜在力を発揮する鍵となります
- 3Dグラフェンベースの材料は,高度な触媒応用のための有望な経路を提供します.
- 3Dグラフェンの利点を完全に実現するには,設計と応用に関するさらなる研究が必要です.
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