Efficient Photoreduction of Diluted CO2 to Tunable Syngas by Ni−Co Dual Sites through d-band Center Manipulation,Angewandte Chemie International Edition

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Efficient Photoreduction of Diluted CO2 to Tunable Syngas by Ni−Co Dual Sites through d-band Center Manipulation
Angewandte Chemie International Edition ( IF 16.1 ) Pub Date : 2022-08-29 , DOI: 10.1002/anie.202210576
Gan Qian ₁ , Wenyuan Lyu ₁ , Xin Zhao ₁ , Jingyi Zhou ₁ , Ruiqi Fang ₁ , Fengliang Wang ₁ , Yingwei Li _{1,

2}

Affiliation

The binding strength of *CO and *H can be collectively regulated through d-band center manipulation over Ni−Co dual sites, enabling the kinetic controls of both the CO₂ reduction and hydrogen evolution processes. The as-obtained Ni doped Co₃O₄ ultrathin nanosheets exhibit superior activity and controllable selectivity in the photoconversion of diluted CO₂ to syngas under the irradiation of visible light or even natural sunlight.

中文翻译：

Ni-Co 双位点通过 d 波段中心操作将稀释的 CO2 高效光还原为可调谐合成气

*CO 和 *H 的结合强度可以通过 Ni-Co 双位点上的 d 带中心操纵来共同调节，从而实现对 CO ₂还原和析氢过程的动力学控制。所获得的Ni掺杂Co ₃ O ₄超薄纳米片在可见光甚至自然光照射下将稀释的CO ₂光转化为合成气表现出优异的活性和可控的选择性。

更新日期：2022-08-29

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