Efficient CO₂ electroreduction (CO₂RR) to ethanol holds promise to generate value-added chemicals and harness renewable energy simultaneously, though challenging. The authors presented an interesting CO₂RR selectivity switch from ethylene to ethanol by implanting Cu₂O catalyst with C₈F₁₈ to regulate the hydrogen bonding networks, achieving FE_ethanol of ∼55.2 % and the ethanol-to-ethylene ratio of ~5.4.

中文翻译：

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通过用全氟辛烷植入 Cu 位点来调节界面氢键网络，以加速 CO2 电还原为乙醇


将 CO₂ 电还原 （CO₂RR） 转化为乙醇有望同时产生增值化学品并利用可再生能源，尽管这具有挑战性。作者通过植入 Cu₂O 催化剂和 C₈F₁₈ 来调节氢键网络，实现了 ∼55.2 % 的 FE_乙醇和 ~5.4 的乙醇与乙烯比率，提出了一种从乙烯到乙醇的有趣 CO₂RR 选择性转换。