Abstract: Phase Change Materials (PCMs) have emerged as one of the most promising technologies for latent thermal energy storage owing to their capability to absorb and release large quantities of thermal energy during phase transition while maintaining an approximately constant temperature. This unique characteristic makes PCMs attractive for applications requiring efficient thermal regulation and energy conservation. In hot desert climates, where cooling loads represent a substantial portion of electrical energy consumption, integrating PCMs into engineering systems can significantly improve thermal performance and reduce peak electricity demand. This mini-review critically summarizes recent developments in PCM technology, discusses material classifications and engineering applications, identifies current technical limitations, and highlights future opportunities for mechanical engineering research.
Keywords: Phase Change Materials, Thermal Energy Storage, HVAC, Latent Heat Storage, Energy Efficiency, Desert Climate.
Title: Advanced Phase Change Materials for Thermal Energy Storage in Hot Desert Climates: A Critical Mini Review
Author: Abdulaziz Aldhafeeri
International Journal of Mechanical and Industrial Technology
ISSN 2348-7593 (Online)
Vol. 14, Issue 1, April 2026 - September 2026
Page No: 53-55
Research Publish Journals
Website: www.researchpublish.com
Published Date: 03-July-2026
