Microporous poly(tri(4-ethynylphenyl)amine) networks : synthesis, properties, and atomistic simulation

Jiang, Jia-Xing and Trewin, Abbie and Su, Fabing and Wood, Colin D. and Niu, Hongjun and Jones, James T. A. and Khimyak, Yaroslav Z. and Cooper, Andrew I. (2009) Microporous poly(tri(4-ethynylphenyl)amine) networks : synthesis, properties, and atomistic simulation. Macromolecules, 42 (7). pp. 2658-2666. ISSN 0024-9297

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Abstract

Microporous poly(tri(4-ethynylphenyl)amine) networks were synthesized by palladium-catalyzed Sonogashira-Hagihara cross-coupling chemistry with apparent Brunauer-Emmet-Teller (BET) specific surface areas in the range 500-1100 m(2)/g. It was found that very fine synthetic control over physical properties such as BET surface area, Langmuir surface area, micropore surface area, micropore volume, and bulk density could be achieved by varying the average monomer strut length. The micropore structure and micropore surface area were rationalized by atomistic simulations for one network, NCMP-0, based on multiple physical characterization data.

Item Type:
Journal Article
Journal or Publication Title:
Macromolecules
Uncontrolled Keywords:
/dk/atira/pure/subjectarea/asjc/2500/2505
Subjects:
?? covalent organic frameworkshydrogen storage materialssurface-areaintrinsic microporosityhypercrosslinked polystyrenephotovoltaic applicationscoordination polymersconjugated polymersmethane storagehybrid systemsmaterials chemistryorganic chemistrypolymers ??
ID Code:
65960
Deposited By:
Deposited On:
12 Aug 2013 10:57
Refereed?:
Yes
Published?:
Published
Last Modified:
15 Jul 2024 14:08