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Cost-Effective, High-Performance Porous-Organic-Polymer Conductors Functionalized with Sulfonic Acid Groups by Direct Postsynthetic Substitution.
- Source :
-
Angewandte Chemie International Edition . 12/23/2016, Vol. 55 Issue 52, p16123-16126. 4p. - Publication Year :
- 2016
-
Abstract
- We demonstrate the facile microwave-assisted synthesis of a porous organic framework 1 and the sulfonated solid ( 1S) through postsubstitution. Remarkably, the conductivity of 1S showed an approximately 300-fold enhancement at 30 °C as compared to that of 1, and reached 7.72×10−2 S cm−1 at 80 °C and 90 % relative humidity. The superprotonic conductivity exceeds that observed for any conductive porous organic polymer reported to date. This material, which is cost-effective and scalable for mass production, also revealed long-term performance over more than 3 months without conductivity decay. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 14337851
- Volume :
- 55
- Issue :
- 52
- Database :
- Academic Search Index
- Journal :
- Angewandte Chemie International Edition
- Publication Type :
- Academic Journal
- Accession number :
- 120306449
- Full Text :
- https://doi.org/10.1002/anie.201609049