In this issue of Chem Catalysis, Choi and co-worker report a Ti³⁺-rich mesoporous TiO_2-x catalyst that achieves superior performance in NO decomposition into N₂ and O₂ under visible light. The study highlights the crucial role of Ti³⁺ sites in enhancing NO adsorption and promoting N–N coupling to form N₂.

中文翻译：

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可见光下光催化NO分解的Ti3+位点

在本期《化学催化》中，Choi 和同事报道了一种富含 Ti ³⁺的介孔 TiO _2-x催化剂，该催化剂在可见光下将 NO 分解为 N ₂和 O ₂方面具有优异的性能。该研究强调了Ti ³⁺位点在增强NO吸附和促进N-N偶联形成N ₂方面的关键作用。