The Cover Feature shows a smart dual‐responsive material to be used as a carrier for cellulase recovery. This material can undergo reversible and switchable transitions between solution, hydrogel, and solid phases. Based on this concept, cellulase can be released from the solution‐state carrier to hydrolyze cellulose freely, and the product glucose solution can be squeezed out after the hydrogel–solid transition without cellulase. It surmounts the solid–solid phase barrier during the cellulose hydrolyzation and realizes high‐efficiency products/enzymes separation. More information can be found in the Communication by X. Zhu et al.

中文翻译：

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具有可逆和可转换相变特性的双响应材料的合成，用于高性能纤维素酶水解

封面功能显示了一种智能的双重反应材料，可用作纤维素酶回收的载体。该材料可以在溶液，水凝胶和固相之间经历可逆和可转换的转变。基于这一概念，纤维素酶可以从溶液状态载体中释放出来，以自由地水解纤维素，并且在没有纤维素酶的水凝胶-固体转变之后，可以将产物葡萄糖溶液挤出。在纤维素水解过程中，它克服了固-固相界，并实现了高效的产物/酶分离。有关更多信息，请参见X. Zhu等的《通讯》。