Microheterogeneity and Decoupled Dynamics in <i>N</i> -Methyl-2-pyrrolidone (NMP)–Water Solutions Probed with Ultrafast Infrared Spectroscopy and Molecular Dynamics Simulations
= 0.5). These results further show that the nonideal properties of the solution arise from a competition between microheterogeneous confinement and local packing effects and the progressive reduction in hydrogen-bond network connectivity.
Authors
- Haishan Cao
- Han Jiang (ORCID: https://orcid.org/0000-0001-6314-3971)
- Jiahui Peng (ORCID: https://orcid.org/0000-0002-6871-1680)
- Zhen F. Fu (ORCID: https://orcid.org/0000-0001-6293-9329)
- Min Lin (ORCID: https://orcid.org/0009-0000-8214-0346)
- Hongtao Bian
Institutions
- Ministry of Education of the People's Republic of China (CN)
- Shaanxi Normal University (CN)
- Tsinghua University (CN)
Publication Details
- Journal
- The Journal of Physical Chemistry Letters
- Published
- 2026-04-01
- DOI
- https://doi.org/10.1021/acs.jpclett.6c00281
- Primary Topic
- Spectroscopy and Quantum Chemical Studies
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- National Natural Science Foundation of China
- Ministry of Education of the People's Republic of China
- Natural Science Foundation of Shanxi Province
- Higher Education Discipline Innovation Project