The electrocatalytic conversion of CO₂ into chemicals and liquid fuels, powered by renewable energy sources, is expected to reach commercial applications. This comment outlines the research directions that focus on advancing practical deployment of CO₂ electrolysis. Furthermore, the bottlenecks that limit the high-efficiency conversion of CO₂ and promising approaches to overcome them are discussed.

中文翻译：

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电催化二氧化碳转化走向大规模部署

_{由可再生能源驱动的CO 2}电催化转化为化学品和液体燃料预计将实现商业应用。该评论概述了专注于推进CO ₂电解实际部署的研究方向。_{此外，还讨论了限制CO 2}高效转化的瓶颈以及克服这些瓶颈的有希望的方法。