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Pisma v Zhurnal Tekhnicheskoi Fiziki, 2019 Volume 45, Issue 23, Pages 38–42 (Mi pjtf5254)

This article is cited in 4 papers

The energy storage capacity of phase-change materials based on $n$-alkanes

V. M. Egorova, A. K. Borisovab, V. A. Marikhina

a Ioffe Institute, St. Petersburg
b Peter the Great St. Petersburg Polytechnic University

Abstract: Experimental data obtained by the caloriemetric method allowed to analyze the energy intensity of PCM materials based on $n$-alkans. It is shown that in the temperature area from -50 to 70$^\circ$C to create comfortable living conditions for people can be used a set of $n$-alkans with the number of carbon atoms in a chain from 9 to 36.

Keywords: phase transition, caloriemetry, paraffin, heat capacity.

Received: 22.02.2019
Revised: 29.08.2019
Accepted: 29.08.2019

DOI: 10.21883/PJTF.2019.23.48718.17744


 English version:
Technical Physics Letters, 2019, 45:12, 1204–1208

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© Steklov Math. Inst. of RAS, 2026