data.zip
收藏NIAID Data Ecosystem2026-05-01 收录
下载链接:
https://figshare.com/articles/dataset/data_zip/25493839
下载链接
链接失效反馈官方服务:
资源简介:
Weak interactions, such as hydrogen bonds, are crucial in enzyme catalysis. Here, we develop AuPd alloy nanoparticle catalysts encapsulated by a porous organic framework shell that mimics the outer coordination sphere of an enzyme. Various hydrogen bond acceptors (C=O, S=O, and N-O groups) were imparted in the shell. Benzyl alcohol oxidation rate vs. the hydrogen bond acceptor strength follows a volcano behavior, reminiscent of Sabatier's principle. The performance variation among catalysts is attributed to the adsorption strength of the substrate. The proposed bio-inspired design principle expands the scope of encapsulated catalysts, enabling fine regulation of catalytic activity through precise microenvironment control via weak interactions with substrates.
创建时间:
2024-04-24



