The role of free volume, hydrogen bonds, and crosslinks on physical aging in polymers of intrinsic microporosity (PIMs)

Joo, Taigyu; Mizrahi Rodriguez, Katherine; Lee, Hyunhee; Acharya, Durga; Doherty, Cara M.; Smith, Zachary P.

doi:10.1039/D3TA01680C

The role of free volume, hydrogen bonds, and crosslinks on physical aging in polymers of intrinsic microporosity (PIMs)

Journal Article · Wed Jul 26 00:00:00 EDT 2023 · Journal of Materials Chemistry. A

DOI:https://doi.org/10.1039/D3TA01680C· OSTI ID:1989075

^[1]; ^[2]; Lee, Hyunhee ^[1]; Acharya, Durga ^[3]; ^[3]; ^[1]

Department of Chemical Engineering, Massachusetts Institute of Technology, Cambridge, MA 02139, USA
Department of Materials Science and Engineering, Massachusetts Institute of Technology, Cambridge, MA 02139, USA
The Commonwealth Scientific and Industrial Research Organization (CSIRO) Manufacturing, Private Bag 10, Clayton South 3169, Victoria, Australia

Physical aging rates strongly correlate with the initial free volume of microporous polymers. Introducing hydrogen bonds and crosslinks can reduce the initial free volume and significantly impact gas separation selectivity over time.

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Research Organization:: Massachusetts Inst. of Technology (MIT), Cambridge, MA (United States)

Sponsoring Organization:: USDOE; USDOE Office of Science (SC), Basic Energy Sciences (BES)

Grant/Contract Number:: SC0019087

OSTI ID:: 1989075

Alternate ID(s):: OSTI ID: 2420941

Journal Information:: Journal of Materials Chemistry. A, Journal Name: Journal of Materials Chemistry. A Journal Issue: 29 Vol. 11; ISSN JMCAET; ISSN 2050-7488

Publisher:: Royal Society of Chemistry (RSC)Copyright Statement

Country of Publication:: United Kingdom

Language:: English

References (102)

Membrane Technology and Applications Baker, Richard W. ohn Wiley & Sons, Ltd https://doi.org/10.1002/0470020393	book	January 2004
Solution-Processed, Organophilic Membrane Derived from a Polymer of Intrinsic Microporosity Budd, P. M.; Elabas, E. S.; Ghanem, B. S. Advanced Materials, Vol. 16, Issue 5, p. 456-459 https://doi.org/10.1002/adma.200306053	journal	March 2004
Triptycene Induced Enhancement of Membrane Gas Selectivity for Microporous Tröger's Base Polymers Carta, Mariolino; Croad, Matthew; Malpass-Evans, Richard Advanced Materials, Vol. 26, Issue 21 https://doi.org/10.1002/adma.201305783	journal	March 2014
Polymers with Side Chain Porosity for Ultrapermeable and Plasticization Resistant Materials for Gas Separations He, Yuan; Benedetti, Francesco M.; Lin, Sharon Advanced Materials, Vol. 31, Issue 21 https://doi.org/10.1002/adma.201807871	journal	April 2019
UV-Rearranged PIM-1 Polymeric Membranes for Advanced Hydrogen Purification and Production Li, Fu Yun; Xiao, Youchang; Ong, Yee Kang Advanced Energy Materials, Vol. 2, Issue 12 https://doi.org/10.1002/aenm.201200296	journal	July 2012
The perfluoropolymer upper bound Wu, Albert X.; Drayton, James A.; Smith, Zachary P. AIChE Journal, Vol. 65, Issue 12 https://doi.org/10.1002/aic.16700	journal	June 2019
Accelerating CO ₂ capture of highly permeable polymer through incorporating highly selective hollow zeolite imidazolate framework Wu, Xingyu; Ren, Yanxiong; Sui, Guomin AIChE Journal, Vol. 66, Issue 2 https://doi.org/10.1002/aic.16800	journal	October 2019
Ending Aging in Super Glassy Polymer Membranes Lau, Cher Hon; Nguyen, Phuc Tien; Hill, Matthew R. Angewandte Chemie International Edition, Vol. 53, Issue 21 https://doi.org/10.1002/anie.201402234	journal	April 2014
Leveraging Free Volume Manipulation to Improve the Membrane Separation Performance of Amine‐Functionalized PIM‐1 Mizrahi Rodriguez, Katherine; Lin, Sharon; Wu, Albert X. Angewandte Chemie International Edition, Vol. 60, Issue 12 https://doi.org/10.1002/anie.202012441	journal	February 2021
A governing equation for physical aging of thick and thin fluoropolyimide films Zhou, Chun; Chung, Tai-Shung; Wang, Rong Journal of Applied Polymer Science, Vol. 92, Issue 3 https://doi.org/10.1002/app.20136	journal	January 2004
Preparation and Gas Separation Properties of Triptycene‐Based Microporous Polyimide Li, Fenfen; Zhang, Caili; Weng, Yunxuan Macromolecular Chemistry and Physics, Vol. 220, Issue 10 https://doi.org/10.1002/macp.201900047	journal	April 2019
Physical aging in plastics and other glassy materials Strum, L. C. E. Polymer Engineering and Science, Vol. 17, Issue 3 https://doi.org/10.1002/pen.760170305	journal	March 1977
Synthesis, characterization, and gas permeation properties of adamantane-containing polymers of intrinsic microporosity Shrimant, Bharat; Shaligram, Sayali V.; Kharul, Ulhas K. Journal of Polymer Science Part A: Polymer Chemistry, Vol. 56, Issue 1 https://doi.org/10.1002/pola.28710	journal	July 2017
Positron annihilation in amine-cured epoxy polymers—pressure dependence Wang, Y. Y.; Nakanishi, H.; Jean, Y. C. Journal of Polymer Science Part B: Polymer Physics, Vol. 28, Issue 9 https://doi.org/10.1002/polb.1990.090280902	journal	August 1990
Correlations between gas permeation and free-volume hole properties probed by positron annihilation spectroscopy Jean, Y. C.; Yuan, J. -P.; Liu, J. Journal of Polymer Science Part B: Polymer Physics, Vol. 33, Issue 17 https://doi.org/10.1002/polb.1995.090331708	journal	December 1995
Volume relaxation in polymers Struik, L. C. E. Rheologica Acta, Vol. 5, Issue 4 https://doi.org/10.1007/BF02009739	journal	December 1966
Microcomputer program for analysis of positron annihilation lifetime spectra Kansy, J. Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 374, Issue 2 https://doi.org/10.1016/0168-9002(96)00075-7	journal	May 1996
The temperature dependence of positron lifetimes in solid pivalic acid Eldrup, M.; Lightbody, D.; Sherwood, J. N. Chemical Physics, Vol. 63, Issue 1-2 https://doi.org/10.1016/0301-0104(81)80307-2	journal	December 1981
Correlation of separation factor versus permeability for polymeric membranes Robeson, Lloyd M. Journal of Membrane Science, Vol. 62, Issue 2 https://doi.org/10.1016/0376-7388(91)80060-J	journal	October 1991
The solution-diffusion model: a review Wijmans, J. G.; Baker, R. W. Journal of Membrane Science, Vol. 107, Issue 1-2 https://doi.org/10.1016/0376-7388(95)00102-I	journal	November 1995
Effect of UV crosslinking and physical aging on the gas permeability of thin glassy polyarylate films McCaig, M. S.; Paul, D. R. Polymer, Vol. 40, Issue 26 https://doi.org/10.1016/S0032-3861(99)00125-1	journal	December 1999
Free volume model and tradeoff relations of gas permeability and selectivity in glassy polymers Alentiev, A. Yu; Yampolskii, Yu. P. Journal of Membrane Science, Vol. 165, Issue 2 https://doi.org/10.1016/S0376-7388(99)00229-X	journal	February 2000
Carbon molecular sieve gas separation membranes based on an intrinsically microporous polyimide precursor Ma, Xiaohua; Swaidan, Raja; Teng, Baiyang Carbon, Vol. 62 https://doi.org/10.1016/j.carbon.2013.05.057	journal	October 2013
Nanofiltration membranes review: Recent advances and future prospects Mohammad, A. W.; Teow, Y. H.; Ang, W. L. Desalination, Vol. 356 https://doi.org/10.1016/j.desal.2014.10.043	journal	January 2015
Physical aging, high temperature and water vapor permeation studies of UV-rearranged PIM-1 membranes for advanced hydrogen purification and production Li, Fu Yun; Chung, Tai-Shung International Journal of Hydrogen Energy, Vol. 38, Issue 23 https://doi.org/10.1016/j.ijhydene.2013.05.056	journal	August 2013
Effects of CO2 exposure and physical aging on the gas permeability of thin 6FDA-based polyimide membranesPart 2. with crosslinking Kim, J.; Koros, W.; Paul, D. Journal of Membrane Science, Vol. 282, Issue 1-2 https://doi.org/10.1016/j.memsci.2006.05.003	journal	October 2006
Effect of physical aging on the gas transport properties of poly(methyl methacrylate) membranes Hu, Chien-Chieh; Fu, Ywu-Jang; Hsiao, Sheng-Wen Journal of Membrane Science, Vol. 303, Issue 1-2 https://doi.org/10.1016/j.memsci.2007.06.004	journal	October 2007
The upper bound revisited Robeson, Lloyd M. Journal of Membrane Science, Vol. 320, Issue 1-2, p. 390-400 https://doi.org/10.1016/j.memsci.2008.04.030	journal	July 2008
Gas transport behavior of mixed-matrix membranes composed of silica nanoparticles in a polymer of intrinsic microporosity (PIM-1) Ahn, Juhyeon; Chung, Wook-Jin; Pinnau, Ingo Journal of Membrane Science, Vol. 346, Issue 2 https://doi.org/10.1016/j.memsci.2009.09.047	journal	January 2010
Molecular engineering of PIM-1/Matrimid blend membranes for gas separation Yong, W. F.; Li, F. Y.; Xiao, Y. C. Journal of Membrane Science, Vol. 407-408 https://doi.org/10.1016/j.memsci.2012.03.038	journal	July 2012
Gas sorption and characterization of thermally rearranged polyimides based on 3,3′-dihydroxy-4,4′-diamino-biphenyl (HAB) and 2,2′-bis-(3,4-dicarboxyphenyl) hexafluoropropane dianhydride (6FDA) Smith, Zachary P.; Sanders, David F.; Ribeiro, Cláudio P. Journal of Membrane Science, Vol. 415-416 https://doi.org/10.1016/j.memsci.2012.05.050	journal	October 2012
Gas permeation parameters of mixed matrix membranes based on the polymer of intrinsic microporosity PIM-1 and the zeolitic imidazolate framework ZIF-8 Bushell, Alexandra F.; Attfield, Martin P.; Mason, Christopher R. Journal of Membrane Science, Vol. 427 https://doi.org/10.1016/j.memsci.2012.09.035	journal	January 2013
Enhanced gas permeability by fabricating mixed matrix membranes of functionalized multiwalled carbon nanotubes and polymers of intrinsic microporosity (PIM) Khan, Muntazim M.; Filiz, Volkan; Bengtson, Gisela Journal of Membrane Science, Vol. 436 https://doi.org/10.1016/j.memsci.2013.02.032	journal	June 2013
PIM-1 as an organic filler to enhance the gas separation performance of Ultem polyetherimide Hao, Lin; Li, Pei; Chung, Tai-Shung Journal of Membrane Science, Vol. 453 https://doi.org/10.1016/j.memsci.2013.11.045	journal	March 2014
Thin film composite membranes comprising of polyamide and polydopamine for dehydration of ethylene glycol by pervaporation Wu, Dihua; Martin, Jeff; Du, Jennifer Journal of Membrane Science, Vol. 493 https://doi.org/10.1016/j.memsci.2015.07.016	journal	November 2015
Triptycene dimethyl-bridgehead dianhydride-based intrinsically microporous hydroxyl-functionalized polyimide for natural gas upgrading Alghunaimi, Fahd; Ghanem, Bader; Alaslai, Nasser Journal of Membrane Science, Vol. 520 https://doi.org/10.1016/j.memsci.2016.07.058	journal	December 2016
Physical aging, CO 2 sorption and plasticization in thin films of polymer with intrinsic microporosity (PIM-1) Tiwari, Rajkiran R.; Jin, Jianyong; Freeman, B. D. Journal of Membrane Science, Vol. 537 https://doi.org/10.1016/j.memsci.2017.04.069	journal	September 2017
High-performance multiple-layer PIM composite hollow fiber membranes for gas separation Liang, Can Zeng; Liu, Jiang Tao; Lai, Juin-Yih Journal of Membrane Science, Vol. 563 https://doi.org/10.1016/j.memsci.2018.05.045	journal	October 2018
Impeded physical aging in PIM-1 membranes containing graphene-like fillers Alberto, Monica; Bhavsar, Rupesh; Luque-Alled, Jose Miguel Journal of Membrane Science, Vol. 563 https://doi.org/10.1016/j.memsci.2018.06.026	journal	October 2018
Revisiting group contribution theory for estimating fractional free volume of microporous polymer membranes Wu, Albert X.; Lin, Sharon; Mizrahi Rodriguez, Katherine Journal of Membrane Science, Vol. 636 https://doi.org/10.1016/j.memsci.2021.119526	journal	October 2021
Multi-lab study on the pure-gas permeation of commercial polysulfone (PSf) membranes: Measurement standards and best practices Mizrahi Rodriguez, Katherine; Wu, Wan-Ni; Alebrahim, Taliehsadat Journal of Membrane Science, Vol. 659 https://doi.org/10.1016/j.memsci.2022.120746	journal	October 2022
Polymers of intrinsic microporosity for energy-intensive membrane-based gas separations Wang, Y.; Ma, X.; Ghanem, B. S. Materials Today Nano, Vol. 3 https://doi.org/10.1016/j.mtnano.2018.11.003	journal	August 2018
Advanced fitting algorithms for analysing positron annihilation lifetime spectra Pascual-Izarra, Carlos; Dong, Aurelia W.; Pas, Steven J. Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 603, Issue 3 https://doi.org/10.1016/j.nima.2009.01.205	journal	May 2009
Physical aging of thin 6FDA-based polyimide membranes containing carboxyl acid groups. Part I. Transport properties Kim, J. H.; Koros, W. J.; Paul, D. R. Polymer, Vol. 47, Issue 9 https://doi.org/10.1016/j.polymer.2006.02.083	journal	April 2006
Physical aging of ultrathin glassy polymer films tracked by gas permeability Rowe, Brandon W.; Freeman, Benny D.; Paul, Donald R. Polymer, Vol. 50, Issue 23 https://doi.org/10.1016/j.polymer.2009.09.037	journal	November 2009
Influence of previous history on physical aging in thin glassy polymer films as gas separation membranes Rowe, Brandon W.; Freeman, Benny D.; Paul, D. R. Polymer, Vol. 51, Issue 16 https://doi.org/10.1016/j.polymer.2010.06.004	journal	July 2010
Responses of 6FDA-based polyimide thin membranes to CO2 exposure and physical aging as monitored by gas permeability Cui, Lili; Qiu, Wulin; Paul, D. R. Polymer, Vol. 52, Issue 24 https://doi.org/10.1016/j.polymer.2011.10.008	journal	November 2011
Energy-efficient polymeric gas separation membranes for a sustainable future: A review Sanders, David F.; Smith, Zachary P.; Guo, Ruilan Polymer, Vol. 54, Issue 18 https://doi.org/10.1016/j.polymer.2013.05.075	journal	August 2013
Effect of physical aging on the gas transport and sorption in PIM-1 membranes Bernardo, P.; Bazzarelli, F.; Tasselli, F. Polymer, Vol. 113 https://doi.org/10.1016/j.polymer.2016.10.040	journal	March 2017
Synthesis and gas separation properties of OH-functionalized Tröger's base-based PIMs derived from 1,1′-binaphthalene-2,2′-OH Li, Shao-Lu; Zhu, Zhiyang; Li, Jianxin Polymer, Vol. 193 https://doi.org/10.1016/j.polymer.2020.122369	journal	April 2020
Facile synthesis and gas transport properties of Hünlich's base-derived intrinsically microporous polyimides Wang, Yingge; Ghanem, Bader S.; Han, Yu Polymer, Vol. 201 https://doi.org/10.1016/j.polymer.2020.122619	journal	June 2020
Free volume manipulation of a 6FDA-HAB polyimide using a solid-state protection/deprotection strategy Lin, Sharon; Joo, Taigyu; Benedetti, Francesco M. Polymer, Vol. 212 https://doi.org/10.1016/j.polymer.2020.123121	journal	January 2021
Rigid and microporous polymers for gas separation membranes Kim, Seungju; Lee, Young Moo Progress in Polymer Science, Vol. 43 https://doi.org/10.1016/j.progpolymsci.2014.10.005	journal	April 2015
Tailoring Physical Aging in Super Glassy Polymers with Functionalized Porous Aromatic Frameworks for CO ₂ Capture Lau, Cher Hon; Konstas, Kristina; Doherty, Cara M. Chemistry of Materials, Vol. 27, Issue 13 https://doi.org/10.1021/acs.chemmater.5b01537	journal	June 2015
Gas Permeation Properties, Physical Aging, and Its Mitigation in High Free Volume Glassy Polymers Low, Ze-Xian; Budd, Peter M.; McKeown, Neil B. Chemical Reviews, Vol. 118, Issue 12 https://doi.org/10.1021/acs.chemrev.7b00629	journal	May 2018
Correlating Gas Permeability and Young’s Modulus during the Physical Aging of Polymers of Intrinsic Microporosity Using Atomic Force Microscopy Longo, Mariagiulia; De Santo, Maria Penelope; Esposito, Elisa Industrial & Engineering Chemistry Research, Vol. 59, Issue 12 https://doi.org/10.1021/acs.iecr.9b04881	journal	November 2019
First Clear-Cut Experimental Evidence of a Glass Transition in a Polymer with Intrinsic Microporosity: PIM-1 Yin, Huajie; Chua, Yeong Zen; Yang, Bin The Journal of Physical Chemistry Letters, Vol. 9, Issue 8 https://doi.org/10.1021/acs.jpclett.8b00422	journal	April 2018
Facile and Time-Efficient Carboxylic Acid Functionalization of PIM-1: Effect on Molecular Packing and Gas Separation Performance Mizrahi Rodriguez, Katherine; Wu, Albert X.; Qian, Qihui Macromolecules, Vol. 53, Issue 15 https://doi.org/10.1021/acs.macromol.0c00933	journal	July 2020
Physical Aging, Plasticization and Their Effects on Gas Permeation in “Rigid” Polymers of Intrinsic Microporosity Swaidan, Raja; Ghanem, Bader; Litwiller, Eric Macromolecules, Vol. 48, Issue 18 https://doi.org/10.1021/acs.macromol.5b01581	journal	August 2015
50th Anniversary Perspective : Polymers and Mixed Matrix Membranes for Gas and Vapor Separation: A Review and Prospective Opportunities Galizia, Michele; Chi, Won Seok; Smith, Zachary P. Macromolecules, Vol. 50, Issue 20 https://doi.org/10.1021/acs.macromol.7b01718	journal	October 2017
Effect of Film Thickness and Physical Aging on “Intrinsic” Gas Permeation Properties of Microporous Ethanoanthracene-Based Polyimides Ma, Xiaohua; Pinnau, Ingo Macromolecules, Vol. 51, Issue 3 https://doi.org/10.1021/acs.macromol.7b02556	journal	January 2018
Tuning the Molecular Weights, Chain Packing, and Gas-Transport Properties of CANAL Ladder Polymers by Short Alkyl Substitutions Lai, Holden W. H.; Benedetti, Francesco M.; Jin, Zexin Macromolecules, Vol. 52, Issue 16 https://doi.org/10.1021/acs.macromol.9b01155	journal	August 2019
Enhanced Gas Separation Properties of Tröger’s Base Polymer Membranes Derived from Pure Triptycene Diamine Regioisomers Zhu, Zhiyang; Zhu, Junjie; Li, Jianxin Macromolecules, Vol. 53, Issue 5 https://doi.org/10.1021/acs.macromol.9b02328	journal	February 2020
Polymers of Intrinsic Microporosity Having Bulky Substitutes and Cross-Linking for Gas Separation Membranes Chen, Xiuling; Zhang, Zhiguang; Wu, Lei ACS Applied Polymer Materials, Vol. 2, Issue 2 https://doi.org/10.1021/acsapm.9b01193	journal	December 2019
Physical Aging Investigations of a Spirobisindane-Locked Polymer of Intrinsic Microporosity Liu, Min; Lu, Xinxin; Nothling, Mitchell D. ACS Materials Letters, Vol. 2, Issue 8 https://doi.org/10.1021/acsmaterialslett.0c00184	journal	July 2020
Gas Separation, Free Volume Distribution, and Physical Aging of a Highly Microporous Spirobisindane Polymer Staiger, Chad L.; Pas, Steven J.; Hill, Anita J. Chemistry of Materials, Vol. 20, Issue 8 https://doi.org/10.1021/cm071722t	journal	April 2008
Model Calculation of the Temperature Dependence of Small Molecule Diffusion in High Polymers Brandt, W. Wilfried The Journal of Physical Chemistry, Vol. 63, Issue 7 https://doi.org/10.1021/j150577a012	journal	July 1959
Molecular Design of Free Volume as a Route to Low-κ Dielectric Materials Long, Timothy M.; Swager, Timothy M. Journal of the American Chemical Society, Vol. 125, Issue 46 https://doi.org/10.1021/ja0360945	journal	November 2003
Positron Annihilation Lifetime Study of High and Low Free Volume Glassy Polymers: Effects of Free Volume Sizes on the Permeability and Permselectivity Shantarovich, V. P.; Kevdina, I. B.; Yampolskii, Yu. P. Macromolecules, Vol. 33, Issue 20 https://doi.org/10.1021/ma000551+	journal	September 2000
Free-volume distributions of polystyrene probed by positron annihilation: comparison with free-volume theories Liu, J.; Deng, Q.; Jean, Y. C. Macromolecules, Vol. 26, Issue 26 https://doi.org/10.1021/ma00078a006	journal	December 1993
Free-Volume Hole Properties of Polymer Blends Probed by Positron Annihilation Spectroscopy: Miscibility Liu, J.; Jean, Y. C.; Yang, Hsinjin Macromolecules, Vol. 28, Issue 17 https://doi.org/10.1021/ma00121a012	journal	August 1995
Positron Annihilation Lifetime Spectroscopy for Measuring Free Volume during Physical Aging of Polycarbonate Cangialosi, D.; Schut, H.; van Veen, A. Macromolecules, Vol. 36, Issue 1 https://doi.org/10.1021/ma021214z	journal	December 2002
Polymers of Intrinsic Microporosity with Dinaphthyl and Thianthrene Segments ^† Du, Naiying; Robertson, Gilles P.; Pinnau, Ingo Macromolecules, Vol. 43, Issue 20 https://doi.org/10.1021/ma101930x	journal	October 2010
Structural Characterization of a Polymer of Intrinsic Microporosity: X-ray Scattering with Interpretation Enhanced by Molecular Dynamics Simulations McDermott, Amanda G.; Larsen, Gregory S.; Budd, Peter M. Macromolecules, Vol. 44, Issue 1 https://doi.org/10.1021/ma1024945	journal	January 2011
High-Performance Thermally Self-Cross-Linked Polymer of Intrinsic Microporosity (PIM-1) Membranes for Energy Development Li, Fu Yun; Xiao, Youchang; Chung, Tai-Shung Macromolecules, Vol. 45, Issue 3 https://doi.org/10.1021/ma202667y	journal	January 2012
Synthesis and Gas Transport Properties of Hydroxyl-Functionalized Polyimides with Intrinsic Microporosity Ma, Xiaohua; Swaidan, Raja; Belmabkhout, Youssef Macromolecules, Vol. 45, Issue 9 https://doi.org/10.1021/ma300549m	journal	April 2012
Enhancement of CO ₂ Affinity in a Polymer of Intrinsic Microporosity by Amine Modification Mason, Christopher R.; Maynard-Atem, Louise; Heard, Kane W. J. Macromolecules, Vol. 47, Issue 3 https://doi.org/10.1021/ma401869p	journal	January 2014
Thermally Rearrangeable PIM-Polyimides for Gas Separation Membranes Shamsipur, Hosna; Dawood, Bann A.; Budd, Peter M. Macromolecules, Vol. 47, Issue 16 https://doi.org/10.1021/ma5011183	journal	August 2014
Gas Separation Membrane Materials: A Perspective Baker, Richard W.; Low, Bee Ting Macromolecules, Vol. 47, Issue 20 https://doi.org/10.1021/ma501488s	journal	September 2014
Polymers of Intrinsic Microporosity Containing Trifluoromethyl and Phenylsulfone Groups as Materials for Membrane Gas Separation ^† Du, Naiying; Robertson, Gilles P.; Song, Jingshe Macromolecules, Vol. 41, Issue 24 https://doi.org/10.1021/ma801858d	journal	December 2008
Basis of Permeability/Selectivity Tradeoff Relations in Polymeric Gas Separation Membranes Freeman, Benny D. Macromolecules, Vol. 32, Issue 2 https://doi.org/10.1021/ma9814548	journal	January 1999
Seven chemical separations to change the world Sholl, David S.; Lively, Ryan P. Nature, Vol. 532, Issue 7600 https://doi.org/10.1038/532435a	journal	April 2016
Controlled thermal oxidative crosslinking of polymers of intrinsic microporosity towards tunable molecular sieve membranes Song, Qilei; Cao, Shuai; Pritchard, Robyn H. Nature Communications, Vol. 5, Issue 1 https://doi.org/10.1038/ncomms5813	journal	September 2014
Membranes with artificial free-volume for biofuel production Petzetakis, Nikos; Doherty, Cara M.; Thornton, Aaron W. Nature Communications, Vol. 6, Issue 1 https://doi.org/10.1038/ncomms8529	journal	June 2015
Polymer ultrapermeability from the inefficient packing of 2D chains Rose, Ian; Bezzu, C. Grazia; Carta, Mariolino Nature Materials, Vol. 16, Issue 9 https://doi.org/10.1038/nmat4939	journal	July 2017
Ultra-selective molecular-sieving gas separation membranes enabled by multi-covalent-crosslinking of microporous polymer blends Chen, Xiuling; Fan, Yanfang; Wu, Lei Nature Communications, Vol. 12, Issue 1 https://doi.org/10.1038/s41467-021-26379-5	journal	October 2021
Tröger's base-based copolymers with intrinsic microporosity for CO₂ separation and effect of Tröger's base on separation performance Wang, Zheng Gong; Liu, Xia; Wang, Dong Polymer Chemistry, Vol. 5, Issue 8 https://doi.org/10.1039/C3PY01608K	journal	January 2014
Physical aging of polymers of intrinsic microporosity: a SAXS/WAXS study McDermott, Amanda G.; Budd, Peter M.; McKeown, Neil B. J. Mater. Chem. A, Vol. 2, Issue 30 https://doi.org/10.1039/C4TA02165G	journal	January 2014
Nanofiller-tuned microporous polymer molecular sieves for energy and environmental processes Song, Qilei; Cao, Shuai; Pritchard, Robyn H. Journal of Materials Chemistry A, Vol. 4, Issue 1 https://doi.org/10.1039/C5TA09060A	journal	January 2016
A highly rigid and gas selective methanopentacene-based polymer of intrinsic microporosity derived from Tröger's base polymerization Williams, Rhodri; Burt, Luke. A.; Esposito, Elisa Journal of Materials Chemistry A, Vol. 6, Issue 14 https://doi.org/10.1039/C8TA00509E	journal	January 2018
Redefining the Robeson upper bounds for CO ₂ /CH ₄ and CO ₂ /N ₂ separations using a series of ultrapermeable benzotriptycene-based polymers of intrinsic microporosity Comesaña-Gándara, Bibiana; Chen, Jie; Bezzu, C. Grazia Energy & Environmental Science, Vol. 12, Issue 9 https://doi.org/10.1039/C9EE01384A	journal	January 2019
Macromolecular design strategies toward tailoring free volume in glassy polymers for high performance gas separation membranes Corrado, Tanner; Guo, Ruilan Molecular Systems Design & Engineering, Vol. 5, Issue 1 https://doi.org/10.1039/C9ME00099B	journal	January 2020
The origin of size-selective gas transport through polymers of intrinsic microporosity Fuoco, Alessio; Rizzuto, Carmen; Tocci, Elena Journal of Materials Chemistry A, Vol. 7, Issue 35 https://doi.org/10.1039/C9TA07159H	journal	January 2019
Sorption-enhanced mixed-gas transport in amine functionalized polymers of intrinsic microporosity (PIMs) Mizrahi Rodriguez, Katherine; Benedetti, Francesco M.; Roy, Naksha Journal of Materials Chemistry A, Vol. 9, Issue 41 https://doi.org/10.1039/D1TA06530K	journal	January 2021
Free volume and intrinsic microporosity in polymers Budd, Peter M.; McKeown, Neil B.; Fritsch, Detlev Journal of Materials Chemistry, Vol. 15, Issue 20 https://doi.org/10.1039/b417402j	journal	January 2005
Highly permeable polymers for gas separation membranes Budd, Peter M.; McKeown, Neil B. Polymer Chemistry, Vol. 1, Issue 1 https://doi.org/10.1039/b9py00319c	journal	January 2010
Positronium Annihilation in Molecular Substances Tao, S. J. The Journal of Chemical Physics, Vol. 56, Issue 11 https://doi.org/10.1063/1.1677067	journal	June 1972
Pentiptycene-based ladder polymers with configurational free volume for enhanced gas separation performance and physical aging resistance Corrado, Tanner J.; Huang, Zihan; Huang, Dezhao Proceedings of the National Academy of Sciences, Vol. 118, Issue 37 https://doi.org/10.1073/pnas.2022204118	journal	September 2021
Hydrocarbon ladder polymers with ultrahigh permselectivity for membrane gas separations Lai, Holden W. H.; Benedetti, Francesco M.; Ahn, Jun Myun Science, Vol. 375, Issue 6587 https://doi.org/10.1126/science.abl7163	journal	March 2022
Principles and Applications of Positron and Positronium Chemistry Jean, Y. C.; Mallon, P. E.; Schrader, D. M. https://doi.org/10.1142/5086	book	April 2003
Effect of Bridgehead Methyl Substituents on the Gas Permeability of Tröger’s-Base Derived Polymers of Intrinsic Microporosity Malpass-Evans, Richard; Rose, Ian; Fuoco, Alessio Membranes, Vol. 10, Issue 4 https://doi.org/10.3390/membranes10040062	journal	April 2020
Recent Developments in High-Performance Membranes for CO2 Separation Tong, Zi; Sekizkardes, Ali Membranes, Vol. 11, Issue 2 https://doi.org/10.3390/membranes11020156	journal	February 2021

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Materials Science

The role of free volume, hydrogen bonds, and crosslinks on physical aging in polymers of intrinsic microporosity (PIMs)

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