Organic electron-rich N-heterocyclic compound as a chemical bridge: building a Brönsted acidic ionic liquid confined in MIL-101 nanocages

Luo, Qun‐Xing; Ji, Min; Lu, Ming; Hao, Ce; Qiu, Jieshan; Li, Yanqin

doi:10.1039/c3ta10975e

Cited by 100 publications

(51 citation statements)

References 33 publications

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“…[71][72][73]79] For the synthesis, small precursors of the ILs (ship) are diffused into the pores of the MOF (bottle) after dis- solving in as olvent. [71][72][73]79] For the synthesis, small precursors of the ILs (ship) are diffused into the pores of the MOF (bottle) after dis- solving in as olvent.…”

Section: Ship-in-a-bottle Methodsmentioning

confidence: 99%

Ionic Liquid/Metal–Organic Framework Composites: From Synthesis to Applications

2017

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Metal-organic frameworks (MOFs) have been widely studied for different applications owing to their fascinating properties such as large surface areas, high porosities, tunable pore sizes, and acceptable thermal and chemical stabilities. Ionic liquids (ILs) have been recently incorporated into the pores of MOFs as cavity occupants to change the physicochemical properties and gas affinities of MOFs. Several recent studies have shown that IL/MOF composites show superior performances compared with pristine MOFs in various fields, such as gas storage, adsorption and membrane-based gas separation, catalysis, and ionic conductivity. In this review, we address the recent advances in syntheses of IL/MOF composites and provide a comprehensive overview of their applications. Opportunities and challenges of using IL/MOF composites in many applications are reviewed and the requirements for the utilization of these composite materials in real industrial processes are discussed to define the future directions in this field.

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Section: Ship-in-a-bottle Methodsmentioning

confidence: 99%

Ionic Liquid/Metal–Organic Framework Composites: From Synthesis to Applications

2017

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“…The popularity of ILs has much to do with their interesting physicochemical properties, such as good solvents for a wide variety of organic and inorganic compounds, tunable solubility properties and negligible vapor pressure. Usually in MOFs synthesis, the ILs behave as solvents [154][155][156], reactants [157][158][159], structure directing agents [160][161][162][163][164], charge-compensating templates in anionic networks [165][166][167][168][169], functional inclusions [170][171][172][173][174][175][176], and as template. As mentioned in the previous section, a remarkable example of the MOF morphology controlled electrochemical synthesis in pure ionic liquid (IL) system was reported by Yang et al [143].…”

Section: Synthesis Of Mofs In the Presence Of Ionic Liquidsmentioning

confidence: 99%

Multi-scale crystal engineering of metal organic frameworks

Seoane

Castellanos

Dikhtiarenko

et al. 2016

Coordination Chemistry Reviews

266

163

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“…22 Ionic liquid due to their inflammable property and designability allows many possibilities for new MOFs. Ionic liquid incorporated MOFs have been studied widely in the fields of catalysis 23,24 and gas adsorbents. 25 Very recently H. Kitagawa et al 26 studied lithium ion diffusion in ionic liquid incorporated MOFs.…”

mentioning

confidence: 99%

Modified Metal Organic Frameworks (MOFs)/Ionic Liquid Matrices for Efficient Charge Storage

Singh

Vedarajan

Matsumi

2017

J. Electrochem. Soc.

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In this study, an ionic liquid incorporated modified MOF was synthesized to serve as an efficient electrolyte system for Li-ion batteries. Further, the MOF (IL) was doped with a lithium salt, lithium bis(triflouromethylsulfonyl) imide (LiTFSI) by a modified procedure. Samples with varying amount of MOF (IL) in ionic liquid were prepared, characterized and evaluated for their electrochemical behavior. A high conductivity in order of 10 −2 -10 −3 Scm −1 at 51 • C and a low activation energy of ion transport was observed in all samples. The systems showed high electrochemical stability to be employed as gel electrolyte in Li ion secondary batteries. These systems showed highly reversible capacity of over 3000 mAhg −1 in the charge-discharge studies carried out after fabricating anodic half-cell composed of Si/electrolyte/Li. These results illustrate the feasibility of the prepared modified MOF (IL) as potential solid state electrolytes for Li ion secondary batteries.

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Organic electron-rich N-heterocyclic compound as a chemical bridge: building a Brönsted acidic ionic liquid confined in MIL-101 nanocages

Cited by 100 publications

References 33 publications

Ionic Liquid/Metal–Organic Framework Composites: From Synthesis to Applications

Ionic Liquid/Metal–Organic Framework Composites: From Synthesis to Applications

Multi-scale crystal engineering of metal organic frameworks

Modified Metal Organic Frameworks (MOFs)/Ionic Liquid Matrices for Efficient Charge Storage

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