Nanoporous copolymer networks through multiple Friedel–Crafts-alkylation—studies on hydrogen and methane storage

Autor:	Stefan Kaskel, Matthias Georg Schwab, Gerhard Jonschker, Jörg Dr. Pahnke, Irena Senkovska, Matthias Dr. Koch, Angela Lennert, Matthias Rehahn
Rok vydání:	2011
Předmět:	Materials science Nanoporous General Chemistry Fluorene Catalysis chemistry.chemical_compound Monomer Adsorption chemistry Physisorption Materials Chemistry Copolymer Organic chemistry Friedel–Crafts reaction
Zdroj:	J. Mater. Chem.. 21:2131-2135
ISSN:	1364-5501 0959-9428
DOI:	10.1039/c0jm03017a
Popis:	A novel series of hypercrosslinked copolymer networks was obtained by the statistical co-condensation of 4,4′-bis(chloromethyl)biphenyl with a series of non-functionalized fluorene-based monomers under Friedel–Crafts catalysis. The resulting nanoporous polymer materials exhibit high BET surface areas of up to 1800 m2 g−1 as derived from nitrogen physisorption. The hydrogen and methane uptakes were examined with respect to the chemical composition of these novel polymer adsorbents.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::95382db1850140d56e93e954658cd1c8 https://doi.org/10.1039/c0jm03017a Zobrazit plný text záznamu