Research Article

Theoretical Derivation and Feasibility Analysis of Electron Flow as a Novel Refrigerant

Volume: 29 Number: 1 March 8, 2026
EN

Theoretical Derivation and Feasibility Analysis of Electron Flow as a Novel Refrigerant

Abstract

The environmental concerns around synthetic refrigerants have prompted the investigation of novel and environmentally friendly cooling systems. With an emphasis on its distinct thermodynamic characteristics and refrigeration cycle performance, this study investigates the viability of employing electrons as a refrigerant. Critical processes were theoretically modelled, including expansion, constant-pressure heating, and adiabatic compression. Combining theoretical understanding with empirical support, the study lays the groundwork for further investigation and improvement and provides a fundamental understanding of electron gas as a refrigerant. A specially designed experimental setup was created to validate these models, allowing for accurate monitoring of temperature variations, heat transfer effectiveness, and overall system performance. Compared to traditional refrigeration techniques, the experimental findings showed a better Coefficient of Performance (COP) of 20.65, indicating higher energy efficiency. These results demonstrate the electron (electron gas)'s potential as a practical and best substitute for conventional refrigerants, tackling critical environmental issues. The result shows that this work marks a substantial leap in creating more environmentally friendly and effective refrigeration technologies. In the future, this work will be studied for both commercial and residential settings.

Keywords

References

  1. Mohanraj, S. Jayaraj, and C. Muraleedharan, “Environment friendly alternatives to halogenated refrigerants—A review,” International Journal of Greenhouse Gas Control, vol. 3, no. 1, pp. 108–119, Jan. 2009, doi: 10.1016/j.ijggc.2008.07.003.
  2. I. Sarbu and C. Sebarchievici, “General review of solar-powered closed sorption refrigeration systems,” Energy Conversion and Management, vol. 105, pp. 403–422, Nov. 2015, doi: 10.1016/j.enconman.2015.07.084.
  3. L. Mañosa, A. Planes, and M. Acet, “Advanced materials for solid-state refrigeration,” J. Mater. Chem. A, vol. 1, no. 16, p. 4925, 2013, doi: 10.1039/c3ta01289a.
  4. Z. Zhang, X. Feng, D. Tian, J. Yang, and L. Chang, “Progress in ejector-expansion vapor compression refrigeration and heat pump systems,” Energy Conversion and Management, vol. 207, Mar. 2020, Art. no. 112529, doi: 10.1016/j.enconman.2020.112529.
  5. F. Giazotto, T. T. Heikkilä, A. Luukanen, A. M. Savin, and J. P. Pekola, “Opportunities for mesoscopics in thermometry and refrigeration: Physics and applications,” Rev. Mod. Phys., vol. 78, no. 1, pp. 217–274, Mar. 2006, doi: 10.1103/RevModPhys.78.217.
  6. J. R. Prance et al., “Electronic Refrigeration of a Two-Dimensional Electron Gas,” Phys. Rev. Lett., vol. 102, no. 14, Apr. 2009, Art. no. 146602, doi: 10.1103/PhysRevLett.102.146602.
  7. D. Wang, K. Pan, Y. Liu, L. Wang, and Z. Liu, “Research on the cooling performance of the discontinuous transpiration surface structure for the leading edge of a hypersonic vehicle,” Applied Thermal Engineering, vol. 241, Mar. 2024, Art. no. 122324, doi: 10.1016/j.applthermaleng.2023.122324.
  8. Q. Mi, S. H. Yi, D. D. Gang, X. G. Lu, and X. L. Liu, “Research progress of transpiration cooling for aircraft thermal protection,” Applied Thermal Engineering, vol. 236, Jan. 2024, Art. no. 121360, doi: 10.1016/j.applthermaleng.2023.121360.

Details

Primary Language

English

Subjects

Thermodynamics and Statistical Physics

Journal Section

Research Article

Publication Date

March 8, 2026

Submission Date

January 7, 2025

Acceptance Date

December 9, 2025

Published in Issue

Year 2026 Volume: 29 Number: 1

APA
T, V., P, M., A, S., & D, M. (2026). Theoretical Derivation and Feasibility Analysis of Electron Flow as a Novel Refrigerant. International Journal of Thermodynamics, 29(1), 17-24. https://doi.org/10.5541/ijot.1615158
AMA
1.T V, P M, A S, D M. Theoretical Derivation and Feasibility Analysis of Electron Flow as a Novel Refrigerant. International Journal of Thermodynamics. 2026;29(1):17-24. doi:10.5541/ijot.1615158
Chicago
T, Velmurugan, Mariselvam P, Saraswathi A, and Mala D. 2026. “Theoretical Derivation and Feasibility Analysis of Electron Flow As a Novel Refrigerant”. International Journal of Thermodynamics 29 (1): 17-24. https://doi.org/10.5541/ijot.1615158.
EndNote
T V, P M, A S, D M (March 1, 2026) Theoretical Derivation and Feasibility Analysis of Electron Flow as a Novel Refrigerant. International Journal of Thermodynamics 29 1 17–24.
IEEE
[1]V. T, M. P, S. A, and M. D, “Theoretical Derivation and Feasibility Analysis of Electron Flow as a Novel Refrigerant”, International Journal of Thermodynamics, vol. 29, no. 1, pp. 17–24, Mar. 2026, doi: 10.5541/ijot.1615158.
ISNAD
T, Velmurugan - P, Mariselvam - A, Saraswathi - D, Mala. “Theoretical Derivation and Feasibility Analysis of Electron Flow As a Novel Refrigerant”. International Journal of Thermodynamics 29/1 (March 1, 2026): 17-24. https://doi.org/10.5541/ijot.1615158.
JAMA
1.T V, P M, A S, D M. Theoretical Derivation and Feasibility Analysis of Electron Flow as a Novel Refrigerant. International Journal of Thermodynamics. 2026;29:17–24.
MLA
T, Velmurugan, et al. “Theoretical Derivation and Feasibility Analysis of Electron Flow As a Novel Refrigerant”. International Journal of Thermodynamics, vol. 29, no. 1, Mar. 2026, pp. 17-24, doi:10.5541/ijot.1615158.
Vancouver
1.Velmurugan T, Mariselvam P, Saraswathi A, Mala D. Theoretical Derivation and Feasibility Analysis of Electron Flow as a Novel Refrigerant. International Journal of Thermodynamics. 2026 Mar. 1;29(1):17-24. doi:10.5541/ijot.1615158