Abstract
The interactions of water molecules with hydration centers at the interfaces affect water's dynamics, structure, and properties, especially in nanoconfinement. Broadband dielectric spectroscopy (BDS) is a powerful method to investigate the properties of confined water with the access to molecular dynamics at various time and length scales. Porous borosilicate inorganic glasses (hard confinement) with silica gel (SG) globules inside the pores (soft confinement) were studied by BDS in the current research to verify the nature of the water dynamic crossover.
Original language | English |
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Pages (from-to) | 1671-1673 |
Number of pages | 3 |
Journal | IEEE Transactions on Dielectrics and Electrical Insulation |
Volume | 30 |
Issue number | 4 |
DOIs | |
State | Published - 1 Aug 2023 |
Bibliographical note
Publisher Copyright:© 1994-2012 IEEE.
Keywords
- Confined water
- dielectric spectroscopy
- dynamic crossover
- nanoporous glass