MOF-based fibrous membranes adsorb PM efficiently and capture toxic gases selectively

Abstract

MOF-surface-grown fibrous membranes adsorb PM efficiently and capture toxic gases selectively, while not being influenced by CO2 and O2.

Recent advances in process engineering and upcoming applications of metal–organic frameworks

“…(d) The synthesis protocol and adsorption processes of MOF-based fibrous membranes. Reproduced with permission from [236] . Copyright 2019 Royal Society of Chemistry.…”

“…Another group reported an electrospun nanofibrous material, MIL-53(Al)–NH 2 /PAN (MGP), for the selective removal of SO 2 ( Fig. 32 d) [236] . Motivated by the previous results, the authors designed a novel fibrous membrane by investigating other amine-functionalized MOF networks.…”

A Series of new Urea‐MOFs Obtained via Post‐synthetic Modification of NH2‐MIL‐101(Cr): SO2, CO2 and H2O Sorption

“…[16,17] At present, sorption and stability studies of SO 2 in MOFs are still rare compared to H 2 , CO 2 or CH 4 sorption, but are gaining more and more attention. [13,[18][19][20][21][22][23][24][25][26][27][28][29][30] In 2008, Britt et al began investigating several MOFs with respect to SO 2 . [31] Subsequent research constantly extended the understanding of SO 2 @MOF and further expanded the limit of SO 2 capacity.…”

“…Metal‐organic frameworks (MOFs) are coordination networks with organic ligands that exhibit potential porosity on a micro‐ (<2 nm) to lower mesoporous (2–50 nm) scale [16,17] . At present, sorption and stability studies of SO 2 in MOFs are still rare compared to H 2 , CO 2 or CH 4 sorption, but are gaining more and more attention [13,18–30] . In 2008, Britt et al .…”

Core–shell gold nanorod@mesoporous-MOF heterostructures for combinational phototherapy

“…Due to their high spatiotemporal selectivity, light-triggered therapies ( phototherapies) such as photodynamic therapy (PDT) and photothermal therapy (PTT) show great potential for disease treatment. [1][2][3][4][5] Metal-organic frameworks (MOFs), constructed by the coordination-mediated assembly of metal ions/clusters and organic linkers, [6][7][8][9] have been extensively explored for applications in catalysis, [10][11][12][13][14][15][16] gas storage/ separation [17][18][19][20] and cancer therapy. [21][22][23][24] Recently, porphyrinic nanoscale MOFs (nMOFs) [25][26][27][28][29] have shown great potential as nanophotosensitizers (nPSs) for PDT.…”