The effect of nanoconfinement on the glass transition temperature of ionic liquids
| Autor: | Yuchen Zuo, Yuanzhong Zhang, Rundong Huang, Younjin Min |
|---|---|
| Rok vydání: | 2018 |
| Předmět: |
Work (thermodynamics)
Materials science General Physics and Astronomy Thermodynamics 02 engineering and technology 010402 general chemistry 021001 nanoscience & nanotechnology 01 natural sciences 0104 chemical sciences chemistry.chemical_compound chemistry Ionic liquid Physical and Theoretical Chemistry 0210 nano-technology Glass transition |
| Zdroj: | Physical chemistry chemical physics : PCCP. 21(1) |
| ISSN: | 1463-9084 |
| Popis: | This work is concerned with investigating the glass transition behavior of ionic liquids as a function of nanoconfinement. The glass transition temperature was found to increase with a decrease in confinement length, below a critical confinement of 40–50 nm and 80–90 nm for 1-butyl-3-methylimidazolium tetrafluoro-borate and 1-methyl-3-octylimidazolium tetrafluoro-borate between alumina surfaces, respectively. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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