We present a comprehensive overview of the recent synthetic advancements of covalent organic frameworks (COFs), with emphasis on the energy input required. These emerging strategies encompass microwave-assisted, sonochemical, mechanochemical, photochemical, plasma-promoted, electric field-induced, and electron beam-mediated synthesis. We also delve into the merits and limitations of these methods in comparison to the solvothermal approach.

中文翻译：

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超越溶剂热：共价有机框架的替代合成方法

我们全面概述了共价有机框架（COF）的最新合成进展，重点关注所需的能量输入。这些新兴策略包括微波辅助、声化学、机械化学、光化学、等离子体促进、电场诱导和电子束介导的合成。与溶剂热方法相比，我们还深入研究了这些方法的优点和局限性。