Enhanced Proton Conduction by Incorporation and In-Situ Degradation of Urea-Modified Poly(allylamine) Confined in a Preyssler-Type Polyoxometalate Framework
, generating additional proton carriers such as ammonium ions. This synergistic effect of a urea-derived hydrogen-bonding network and partial polymer degradation enhances proton transport, providing a new strategy for designing high-performance proton-conducting POM frameworks.
Authors
- Satoshi Horike (ORCID: https://orcid.org/0000-0001-8530-6364)
- Masanari Okuno (ORCID: https://orcid.org/0000-0002-3682-9350)
- Tsukasa Iwano (ORCID: https://orcid.org/0009-0001-9425-0988)
- Shunsuke Kobayashi (ORCID: https://orcid.org/0000-0002-4933-8817)
- Linshu Zhang
- Yuta Yamada (ORCID: https://orcid.org/0000-0002-9698-4301)
- Sayaka Uchida (ORCID: https://orcid.org/0000-0001-6018-564X)
- Naoki Ogiwara (ORCID: https://orcid.org/0000-0003-3207-586X)
- Zhewei Weng
Institutions
- Kyoto University (JP)
- Japan Fine Ceramics Center (JP)
- Office of Basic Energy Sciences (US)
- The University of Tokyo (JP)
Publication Details
- Journal
- Inorganic Chemistry
- Published
- 2026-04-17
- DOI
- https://doi.org/10.1021/acs.inorgchem.6c01162
- Primary Topic
- Polyoxometalates: Synthesis and Applications
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- Japan Society for the Promotion of Science