The problem associated with metal nanoparticle (NP) agglomeration when trying to achieve a high loading amount has been solved by a new method of functionalization of MOFs' pores with terminal alkyne moieties. The alkynophilicity of the Au3+ ions has been utilized successfully for an exceptionally high loading (∼50 wt%) of Au-NPs on supported functionalized MOFs.

Bappaditya Gole

Chemistry

(SoNS) School of Natural Sciences

Udishnu Sanyal

Partha Mukherjee Sarathi

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Shiv Nadar University

Chemical Communications

A smart approach to achieve an exceptionally high loading of metal nanoparticles supported by functionalized extended frameworks for efficient catalysis