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Pisma v Zhurnal Tekhnicheskoi Fiziki, 2024, Volume 50, Issue 8, Pages 43–46 DOI: https://doi.org/10.61011/PJTF.2024.08.57521.19842
(Mi pjtf6659)
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Thermal properties of dimethylsulfoxide under confined geometry conditions
N. R. Grigor'evaa, N. A. Gruninab, A. I. Nedbaia, A. L. Pirozerskiia, O. I. Smirnovaa a Saint Petersburg State University, St. Petersburg, Russia
b Saint-Petersburg State University of Civil Aviation, St. Petersburg, Russia
DOI:
https://doi.org/10.61011/PJTF.2024.08.57521.19842
Abstract:
The phase transitions of melting and crystallization of dimethylsulfoxide in porous glasses with different pore sizes have been studied using differential scanning calorimetry. The influence of size effects on characteristics of the transitions is revealed. The linear nature of the dependence of the melting temperature shift on the inverse pore radius is established.
Keywords:
dimethylsulfoxide, phase transitions, nanoparticles, size effects.
Received: 13.12.2023 Revised: 16.01.2024 Accepted: 18.01.2024
Citation:
N. R. Grigor'eva, N. A. Grunina, A. I. Nedbai, A. L. Pirozerskii, O. I. Smirnova, “Thermal properties of dimethylsulfoxide under confined geometry conditions”, Pisma v Zhurnal Tekhnicheskoi Fiziki, 50:8 (2024), 43–46
Linking options:
https://www.mathnet.ru/eng/pjtf6659 https://www.mathnet.ru/eng/pjtf/v50/i8/p43
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| Statistics & downloads: |
| Abstract page: | 63 | | Full-text PDF : | 46 |
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