DataVXChemNanoMatPaper
journal article·2021-07Open access

Front Cover: Thermal and Gas Adsorption Properties of Tröger's Base/Diaza‐cyclooctane Hybrid Ladder Polymers (ChemNanoMat 7/2021)

Keiki Inoue, Roman Selyanchyn, Shigenori Fujikawa, Fumitaka Ishiwari, Takanori Fukushima

ChemNanoMat· Volume 7· Issue 7
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Source abstract

Abstract

Hybrid ladder polymers containing Tröger's base (TB) and diazacyclooctane (DACO) units in the main chain with various contents of DACO unit were systematically synthesized by sequential post-polymerization modification including N-methylation and alkaline hydrolysis of TB-based ladder polymers to investigate the effect of DACO content on the thermal and gas adsorption properties of the hybrid ladder polymers. Notably, the presence of DACO unit improves the adsorption selectivity of CO2 against N2 compared with an original TB-based ladder polymer, while the TB/DACO hybrid ladder polymers partly maintain their intrinsic microporosity. More information can be found in the Full Paper by Fumitaka Ishiwari, Takanori Fukushima et al.
Source: openalex_inverted_index · Quality: baseline

Research context

Polymers

OpenAlex topics: Carbon Dioxide Capture Technologies · Catalysis and Oxidation Reactions · Advanced Chemical Physics Studies

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Affiliations

Laboratory for Chemistry and Life Science, Institute of Innovative Research Tokyo Institute of Technology 4259 Nagatsuta, Midori-ku Yokohama 226-8503 Japan

WPI International Institute for Carbon- Neutral Energy Research (WPI−I2CNER) Kyushu University Fukuoka 819-0395 Japan

Research Center for Negative Emissions Technologies Kyushu University Fukuoka 819-0395 Japan

Center for Molecular Systems (CMS) Kyushu University Fukuoka 819-0395 Japan

Present address: Department of Applied Chemistry, Graduate School of Engineering Osaka University 2-1 Yamadaoka, Suita Osaka 565-0871 Japan

References

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