Characterization of microstructures and reaction mechanisms of Tröger's base polymers of intrinsic microporosity
Sign Up to like & getrecommendations! Published in 2020 at "Rapid Communications in Mass Spectrometry"
DOI: 10.1002/rcm.8713
Abstract: Rationale Troger's base polymers of intrinsic microporosity (PIMs) are receiving increasing attention for applications such as polymer molecular sieve membranes. Development of novel membrane materials requires microstructure analysis in order to overcome processing and applications… read more here.
Keywords: troger base; intrinsic microporosity; polymers intrinsic; base ... See more keywords
Amidoxime Modified Polymers of Intrinsic Microporosity (PIM-1); A Versatile Adsorbent for Efficient Removal of Charged Dyes; Equilibrium, Kinetic and Thermodynamic Studies
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Polymers and the Environment"
DOI: 10.1007/s10924-020-01664-4
Abstract: Abstract Polymers of Intrinsic Microporosity (PIMs) are recognized as promising polymers for active separation of organic pollutants. These highly porous and solution-processable polymers could be tailored to remove specific targets from an aqueous system. In… read more here.
Keywords: adsorption; pim; intrinsic microporosity; amidoxime pim ... See more keywords
Mixed matrix membranes comprising polymers of intrinsic microporosity and covalent organic framework for gas separation
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Membrane Science"
DOI: 10.1016/j.memsci.2017.01.042
Abstract: Abstract Polymers of intrinsic microporosity (PIMs) exhibit the inherent superior permeability over traditional commercial polymers, however, the relatively low selectivity restrict their broad application in gas separation. In this study, novel kinds of mixed matrix… read more here.
Keywords: microporosity; polymers intrinsic; gas separation; intrinsic microporosity ... See more keywords
Enhanced CO2 selectivities by incorporating CO2-philic PEG-POSS into Polymers of Intrinsic Microporosity membrane
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Membrane Science"
DOI: 10.1016/j.memsci.2017.08.050
Abstract: Abstract The urgent demand of capturing CO 2 from energy relevant applications stimulated researchers to develop novel high-performance membrane materials. PIM-1, a representative class of polymers of intrinsic microporosity (PIMs), possesses high permeability but low… read more here.
Keywords: peg poss; intrinsic microporosity; polymers intrinsic; membrane ... See more keywords
Thin film composite membranes from polymers of intrinsic microporosity using layer-by-layer method
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Membrane Science"
DOI: 10.1016/j.memsci.2018.11.028
Abstract: Abstract There is a clear need for developing novel membrane chemistries to address industrial separation needs and improve the energy efficiency. Polymers with intrinsic microporosity (PIMs) are a novel class of polymers for which the… read more here.
Keywords: intrinsic microporosity; thin film; layer; polymers intrinsic ... See more keywords
Comparison of pure and mixed gas permeation of the highly fluorinated polymer of intrinsic microporosity PIM-2 under dry and humid conditions: Experiment and modelling
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Membrane Science"
DOI: 10.1016/j.memsci.2019.117460
Abstract: Abstract This manuscript describes the gas separation performance of PIM-2, a partially fluorinated linear copolymer synthesized from 5,5′,6,6′-tetrahydroxy-3,3,3′,3′-tetramethylspirobisindane (TTSBI) and decafluorobiphenyl (DFBP). As one of the early members of the family of polymers of intrinsic… read more here.
Keywords: pim; intrinsic microporosity; gas; sorption ... See more keywords
Synthesis and characterization of metalorganic polymers of intrinsic microporosity based on iron(II) clathrochelate
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DOI: 10.1016/j.polymer.2017.06.048
Abstract: Abstract Four Iron(II) clathrochelate derived polymers (P1-4) were synthesized under mild reaction conditions using iron(II) chloride with benzene-1,4-diboronic acid in presence of various vicinal dioxime moieties. The polymers were characterized by different instrumental analyses techniques… read more here.
Keywords: iron; iron clathrochelate; intrinsic microporosity; synthesis characterization ... See more keywords
Improved synthesis route and performance of azide modified polymers of intrinsic microporosity after thermal self-crosslinking
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DOI: 10.1016/j.polymer.2021.124094
Abstract: Abstract A new azide modified biscatechol monomer was first obtained and characterized by single-crystal XRD, but its polymerization only afforded a low molecular weight azide-containing polymer of intrinsic microporosity (PIM-N3). The high-molecular PIM-N3 was then… read more here.
Keywords: azide modified; intrinsic microporosity; self crosslinking; thermal self ... See more keywords
Mixed Matrix Membranes based on UiO-66 MOFs in the Polymer of Intrinsic Microporosity PIM-1
Sign Up to like & getrecommendations! Published in 2017 at "Separation and Purification Technology"
DOI: 10.1016/j.seppur.2016.09.036
Abstract: This work presents a study of the gas transport properties for a novel class of mixed matrix membranes (MMMs) based on the polymer of intrinsic microporosity PIM-1 loaded with UiO-66 [Zr6O4(OH)4(O2CC6H4CO2)6] based metal-organic frameworks (MOFs).… read more here.
Keywords: pim; gas; intrinsic microporosity; mixed matrix ... See more keywords
BODIPY-Based Polymers of Intrinsic Microporosity for the Photocatalytic Detoxification of a Chemical Threat.
Sign Up to like & getrecommendations! Published in 2022 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.1c21750
Abstract: Effective heterogeneous photocatalysts capable of detoxifying chemical threats in practical settings must exhibit outstanding device integrity. We report a copolymerization that yields robust, porous, processible, chromophoric BODIPY (BDP; boron-dipyrromethene)-containing polymers of intrinsic microporosity (BDP-PIMs). Installation… read more here.
Keywords: bdp; polymers intrinsic; triplet; chemical ... See more keywords
Polymers with intrinsic microporosity chemical sorbents utilizing primary amine appendance through acid-base and hydrogen bonding interactions.
Sign Up to like & getrecommendations! Published in 2019 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.9b09856
Abstract: Here we present novel chemical sorbents based on polymers with intrinsic microporosity (PIM). For the first time, alkyl amines were incorporated in PIMs through an acid-base interaction to create a chemi-sorbent. The amine-appended PIM polymers… read more here.
Keywords: polymers intrinsic; chemical sorbents; acid base; intrinsic microporosity ... See more keywords