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

Gole, Bappaditya and Sanyal, Udishnu and Mukherjee, Partha Sarathi (2015) A smart approach to achieve an exceptionally high loading of metal nanoparticles supported by functionalized extended frameworks for efficient catalysis. In: CHEMICAL COMMUNICATIONS, 51 (23). pp. 4872-4875.

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Abstract

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 (similar to 50 wt%) of Au-NPs on supported functionalized MOFs.

Item Type:	Journal Article
Publication:	CHEMICAL COMMUNICATIONS
Publisher:	ROYAL SOC CHEMISTRY
Additional Information:	Copy right for this article belongs to the ROYAL SOC CHEMISTRY, THOMAS GRAHAM HOUSE, SCIENCE PARK, MILTON RD, CAMBRIDGE CB4 0WF, CAMBS, ENGLAND
Keywords:	POROUS COORDINATION POLYMERS; ORGANIC FRAMEWORK; GOLD CLUSTERS; ENCAPSULATION; NANOCRYSTALS; SELECTIVITY; DEPOSITION; REDUCTION; OXIDATION; PORES
Department/Centre:	Division of Chemical Sciences > Inorganic & Physical Chemistry
Date Deposited:	21 Apr 2015 07:10
Last Modified:	21 Apr 2015 07:10
URI:	http://eprints.iisc.ac.in/id/eprint/51319

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