TY - JOUR

T1 - Advancements in Thermal Energy Storage

T2 - A Review of Material Innovations and Strategic Approaches for Phase Change Materials

AU - Ali, Syed Awais

AU - Habib, Khairul

AU - Younas, Mohammad

AU - Rahman, Saidur

AU - Das, Likhan

AU - Rubbi, Fazlay

AU - Mulk, Waqad Ul

AU - Rezakazemi, Mashallah

PY - 2024/10/17

Y1 - 2024/10/17

N2 - As the world continues to seek more sustainable energy management solutions, phase change materials (PCMs) are becoming an increasingly important shift in thermal energy storage (TES). From building energy management to solar energy storage, PCMs offer a more attractive and effective heat storage solution and help reduce energy consumption, increase energy efficiency, and lower carbon emissions. However, the scientific and technological issues with the current PCMs-based technologies, like low TES properties including low thermal conductivity, latent heat, thermal instability, degradation, and leakage of PCMs are the major drawbacks in their practical applications. In this article, the thermophysical properties of PCMs were critically overviewed along with the comparison of different strategies conventionally used for synthesizing PCMs such as impregnation and encapsulation. Furthermore, a detailed discussion on improvement in TES properties of PCMs is provided by including different dimensional nanomaterials and nondimensional materials along with strategic improvements in PCM-based thermal management systems. The current challenges in the field of PCM technology are also highlighted to further optimize their thermal storage properties, enhancement techniques, and cost-effective manufacturing methods. The discussion of the potential cost-saving, economically feasible, and environmental benefits of PCM-based energy storage systems is also conferred. Finally, future direction and recommendations in PCM advancement through hybridized advanced nanomaterials are provided, which help open new insight toward the design and modulation of highly thermally stabilized PCM-based thermal management systems.

AB - As the world continues to seek more sustainable energy management solutions, phase change materials (PCMs) are becoming an increasingly important shift in thermal energy storage (TES). From building energy management to solar energy storage, PCMs offer a more attractive and effective heat storage solution and help reduce energy consumption, increase energy efficiency, and lower carbon emissions. However, the scientific and technological issues with the current PCMs-based technologies, like low TES properties including low thermal conductivity, latent heat, thermal instability, degradation, and leakage of PCMs are the major drawbacks in their practical applications. In this article, the thermophysical properties of PCMs were critically overviewed along with the comparison of different strategies conventionally used for synthesizing PCMs such as impregnation and encapsulation. Furthermore, a detailed discussion on improvement in TES properties of PCMs is provided by including different dimensional nanomaterials and nondimensional materials along with strategic improvements in PCM-based thermal management systems. The current challenges in the field of PCM technology are also highlighted to further optimize their thermal storage properties, enhancement techniques, and cost-effective manufacturing methods. The discussion of the potential cost-saving, economically feasible, and environmental benefits of PCM-based energy storage systems is also conferred. Finally, future direction and recommendations in PCM advancement through hybridized advanced nanomaterials are provided, which help open new insight toward the design and modulation of highly thermally stabilized PCM-based thermal management systems.

U2 - 10.1021/acs.energyfuels.4c03634

DO - 10.1021/acs.energyfuels.4c03634

M3 - Review article

VL - 38

SP - 19336

EP - 19392

JO - Energy and Fuels

JF - Energy and Fuels

SN - 0887-0624

IS - 20

ER -