Recent advances and future perspectives in MOF-derived single-atom catalysts and their application: a review

Abstract

Metal-organic-frameworks-derived single-atom catalysts are widely used in the catalysis field due to their special structure and superior performance. In general, there is a strong relationship between the precise control of...

Synergy Between Supported Metal Single Atoms and Nanoparticles and their Relevance in Catalysis

“…[27] Metal Organic Framework (MOF) pyrolysis often conducted to relative high SA density (both on the surface and embedded) and to the presence of metal clusters/NPs. [28] The support decorated with large amounts of metal SAs can be considered as a "modified support", which can improve metal NP stability. [29] The synergistic electronic interaction strategy has been used for many reactions in electrocatalysis.…”

“…Compared with highly diluted systems that exhibit solely metal‐support interactions, metal‐metal interactions can appear in highly populated systems (correlated SACs), which can induce additional electronic effects via electron transfer between adjacent metal SAs [27] . Metal Organic Framework (MOF) pyrolysis often conducted to relative high SA density (both on the surface and embedded) and to the presence of metal clusters/NPs [28] . The support decorated with large amounts of metal SAs can be considered as a “modified support”, which can improve metal NP stability [29] .…”

Methyl red based metal–organic frameworks for the selective and tuneable sensing of ammonia gas

“…can be covalently attached to the linker(s) such that the pore is decorated by these groups. 9–11 Given the multitude of nodes and linkers, MOFs have been featured in gas and vapour storage, 12–15 catalysis, 13,16,17 drug delivery, 18–20 and chemical sensing. 21–23…”

“…can be covalently attached to the linker(s) such that the pore is decorated by these groups. [9][10][11] Given the multitude of nodes and linkers, MOFs have been featured in gas and vapour storage, [12][13][14][15] catalysis, 13,16,17 drug delivery, [18][19][20] and chemical sensing. [21][22][23] With our ongoing interests in developing MOFs for environmental applications such as storage, 24 separation, 25,26 and reactivity of gases, 27 the present work focuses on sensing ammonia gas.…”

Cooperative catalysis of Zn3(VO4)2/Ni(OH)2/rGO nanosheet arrays advancing highly active O2 reduction and water-splitting

“…3,4 Metal-organic frameworks (MOFs) have been proven to be very promising in the field of electrochemical energy conversion and storage. 5 Meanwhile, MOF-derived materials, relative to pristine MOF precursors, exhibiting versatile stable nanostructures, high conductivity, and exceptional electrochemical performance, 6,7 have drawn continuous and worldwide research attention. In recent years, nickel-based materials have been of great interest in electrochemical applications due to their high elemental abundance, thermal stability, high corrosion resistance, good heat conduction, and high electrical conductivity.…”