Scientists synthesise a MOF capable of degrading nerve agents in water

Nanowerk  September 30, 2020
An international team of researchers (Spain, USA – Scripps research, CA, industry, UK, Portugal) used heterometallic metal-organic frameworks to exemplify the advantages of controlling metal distribution across the framework in heterogeneous catalysis by exploring their activity toward the degradation of a nerve agent simulant of Sarin gas. MUV-101(Fe) is the only pristine MOF capable of catalytic degradation of diisopropyl-fluorophosphate (DIFP) in non-buffered aqueous media. This activity cannot be explained only by the association of two metals, but to their synergistic cooperation, to create a whole that is more efficient than the simple sum of its parts. The material can be integrated into protective suits or gas masks. The research can be of great interest for defense against chemical warfare agents, and personal protection against strong insecticides or the decontamination of waters…read more. Video   Open Access TECHNICAL ARTICLE 

Abstract. Credit: Chem

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