Chemical principles underpinning the performance of the metal–organic framework HKUST-1

Christopher H. Hendon, Aron Walsh

Research output: Contribution to journalArticlepeer-review

73 Citations (Scopus)
151 Downloads (Pure)

Abstract

A common feature of multi-functional metal–organic frameworks is a metal dimer in the form of a paddlewheel, as found in the structure of Cu3(btc)2 (HKUST-1). The HKUST-1 framework demonstrates exceptional gas storage, sensing and separation, catalytic activity and, in recent studies, unprecedented ionic and electrical conductivity. These results are a promising step towards the real-world application of metal–organic materials. In this perspective, we discuss progress in the understanding of the electronic, magnetic and physical properties of HKUST-1, representative of the larger family of Cu⋯Cu containing metal–organic frameworks. We highlight the chemical interactions that give rise to its favourable properties, and which make this material well suited to a range of technological applications. From this analysis, we postulate key design principles for tailoring novel high-performance hybrid frameworks.
Original languageEnglish
Pages (from-to)3674-3683
JournalChemical Science
Volume6
Issue number7
Early online date11 May 2015
DOIs
Publication statusPublished - 1 Jul 2015

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