A review of organic phase change materials and their adaptation for thermal energy storage DOI
Aman Yadav, A.K. Pandey, M. Samykano

et al.

International Materials Reviews, Journal Year: 2024, Volume and Issue: 69(7-8), P. 380 - 446

Published: Dec. 1, 2024

Organic phase change materials (O-PCMs) such as alkanes, fatty acids, and polyols have recently attracted enormous attention for thermal energy storage (TES) due to availability in a wide range of temperatures high latent heat values. However, low conductivity leakage problems during the transition O-PCMs are great concern. To overcome long-standing drawbacks O-PCMs, we critically discussed preparation techniques macro encapsulation (MaPCM), microencapsulation (MPCM), shape stabilized (SSPCM), eutectic (EPCM), nano-enhanced (NePCM) along with morphological insights, property enhancements & molecular dynamics (MD) simulation prepared composite PCMs. The article also discusses fundamental increments phonon interaction, Van der Waals forces attraction, aspect ratio, conductive path, temperature agglomeration, surfactant effect, resistance O-PCMs. current ongoing review manuscript consolidates variation properties different concentrations nanoparticles, considering variety references provide valuable insight researchers. Carbon-based nanoparticles dispersed best way reduce problem. π-π stack interaction between decreased stabilization. authors observed that highest increment OPCMs is 1008.33% 60%, respectively. Finally, present provides new vision draws more material reliability O-PCMs-based applications future, particularly regarding TES.

Language: Английский

Emerging Passive Cooling Technologies and Their Multidisciplinary Applications: An Integrative Review DOI Creative Commons
Xhamla Nqoro, Raymond Taziwa,

Thabo Hasheni

et al.

International Journal of Energy Research, Journal Year: 2025, Volume and Issue: 2025(1)

Published: Jan. 1, 2025

The persistent rise in temperature driven by the emission of greenhouse gases presents a pressing contemporary challenge, fostering innovative cooling techniques. Currently, passive technologies have gained attention various research fields for their effectiveness combating heat accumulation. Compared to traditional active methods, which rely on electricity or other energy sources, significantly reduces consumption and demand. These demonstrated potential reductions ~1°C–24°C, translating substantial savings about 2–300 kWh/year. This paper uses an integrative review approach highlight fundamental principles design strategies underlying technologies, such as phase change materials, radiative cooling, evaporative cooling. Special emphasis is placed implementation, from preserving biological materials buildings, electronics, personal clothing. Passive methods offer cost over time due lower maintenance operational costs potentially simpler designs.

Language: Английский

Citations

1
Revolutionizing Thermal Energy Storage: An Overview of Porous Support Materials for Advanced Composite Phase Change Materials (PCMs) DOI

Khemlata Soni,

N. L. Panwar

Deleted Journal, Journal Year: 2024, Volume and Issue: 1(4), P. 100023 - 100023

Published: Oct. 9, 2024

Language: Английский

Citations

7
Experimental Study of Shape-Stabilized Phase Change Materials Based on High-Density Polyethylene and Expanded Graphite DOI
Dan Zhou, Bo Li,

Xinghui Liu

et al.

Korean Journal of Chemical Engineering, Journal Year: 2025, Volume and Issue: unknown

Published: March 1, 2025

Language: Английский

Citations

0
Recent Advances and Applications of Flexible Phase Change Composites DOI Creative Commons

Lichang Lu,

Hongxu Guo,

Ignacio Martín-Fabiani

et al.

EcoMat, Journal Year: 2025, Volume and Issue: 7(4)

Published: March 18, 2025

ABSTRACT Flexible phase change composites (FPCCs) have garnered significant attention for their ability to combine high latent heat capacity with mechanical flexibility. This combination enables advanced thermal management in emerging fields such as flexible electronics, soft robotics, and wearable technologies. Traditional materials (PCMs) excel energy absorption release. However, rigidity limits applicability the sectors above. Existing reviews largely focus on encapsulation methods traditional PCM applications, leaving a gap literature concerning flexibility enhancement strategies FPCC‐specific applications. review seeks address this by presenting comprehensive timeline of FPCC development, elucidating principles capacity, systematically reviewing recent advancements field. Emphasis is placed design at both structural level, fiber foam configurations, including physical blending molecular engineering. Performance comparisons are provided, evaluating FPCCs terms storage Furthermore, explores diverse applications storage, transfer, conversion, release, underscoring potential cutting‐edge sectors. By highlighting FPCCs' versatility interdisciplinary aims inspire further research integration into domains requiring solutions.

Language: Английский

Citations

0
Polyrotaxanxe based phase change materials-A critical review DOI Creative Commons
Xiaomei Yang,

Baoqing Shentu,

Zhongjie Zhai

et al.

European Polymer Journal, Journal Year: 2025, Volume and Issue: unknown, P. 113958 - 113958

Published: April 1, 2025

Language: Английский

Citations

0
Fundamentals, performance, and advances in bioarchitected phase-change composites for carbon neutral and zero-energy in buildings DOI
Yujin Kang, Dimberu G. Atinafu, Sumin Kim

et al.

Journal of Energy Storage, Journal Year: 2025, Volume and Issue: 123, P. 116840 - 116840

Published: April 29, 2025

Language: Английский

Citations

0
Fabrication and building energy-saving performance evaluation of polyethylene glycol/polymethyl methacrylate/expanded graphite thermal enhanced shape-stable phase change material DOI

Hanze Wei,

Ziao Zheng,

Xiaoling Xu

et al.

Applied Thermal Engineering, Journal Year: 2024, Volume and Issue: unknown, P. 124410 - 124410

Published: Sept. 1, 2024

Language: Английский

Citations

1
Numerical and experimental investigations on the effect of skeleton shapes and heat transfer directions on water freezing in porous media DOI
Qingyu Yang, Tao Yang, Yingying Yang

et al.

International Journal of Heat and Mass Transfer, Journal Year: 2024, Volume and Issue: 236, P. 126392 - 126392

Published: Nov. 2, 2024

Language: Английский

Citations

0
Naphthalene-Containing Epoxy Resin: Phase Structure, Rheology, and Thermophysical Properties DOI Open Access

Svetlana O. Ilyina,

I. Yu. Gorbunova, Anastasiya Y. Yadykova

et al.

Polymers, Journal Year: 2024, Volume and Issue: 16(23), P. 3264 - 3264

Published: Nov. 24, 2024

Naphthalene is a fungicide that can also be phase-change agent owing to its high crystallization enthalpy at about 80 °C. The relatively rapid evaporation of naphthalene as and shape instability after melting are problems solved in this work by placement into cured epoxy matrix. work's research materials included diglycidyl ether bisphenol A an resin, 4,4'-diaminodiphenyl sulfone hardener, or fungicide. Their miscibility was investigated laser interferometry, the rheological properties their blends before during curing rotational rheometry, thermophysical features process resulting differential scanning calorimetry, blends' morphologies transmission optical electron microscopies. resin were miscible when heated above This fact allowed obtaining highly concentrated mixtures containing up 60% high-temperature homogeneous with sulfone. initial solubility only 19% uncured but increased strongly upon heating, reducing viscosity reaction mixture, delaying gelation, slowing cross-linking. At 20-40% mass fraction naphthalene, it almost entirely retained dissolved state cross-linking metastable solution, causing plasticization polymer lowering glass transition temperature. half within polymer, while other formed coarse particles capable thermal energy storage. In summary, material stored 42.6 J/g 62-90 °C had temperature 46.4 maximum

Language: Английский

Citations

0
A review of organic phase change materials and their adaptation for thermal energy storage DOI
Aman Yadav, A.K. Pandey, M. Samykano

et al.

International Materials Reviews, Journal Year: 2024, Volume and Issue: 69(7-8), P. 380 - 446

Published: Dec. 1, 2024

Organic phase change materials (O-PCMs) such as alkanes, fatty acids, and polyols have recently attracted enormous attention for thermal energy storage (TES) due to availability in a wide range of temperatures high latent heat values. However, low conductivity leakage problems during the transition O-PCMs are great concern. To overcome long-standing drawbacks O-PCMs, we critically discussed preparation techniques macro encapsulation (MaPCM), microencapsulation (MPCM), shape stabilized (SSPCM), eutectic (EPCM), nano-enhanced (NePCM) along with morphological insights, property enhancements & molecular dynamics (MD) simulation prepared composite PCMs. The article also discusses fundamental increments phonon interaction, Van der Waals forces attraction, aspect ratio, conductive path, temperature agglomeration, surfactant effect, resistance O-PCMs. current ongoing review manuscript consolidates variation properties different concentrations nanoparticles, considering variety references provide valuable insight researchers. Carbon-based nanoparticles dispersed best way reduce problem. π-π stack interaction between decreased stabilization. authors observed that highest increment OPCMs is 1008.33% 60%, respectively. Finally, present provides new vision draws more material reliability O-PCMs-based applications future, particularly regarding TES.

Language: Английский

Citations

0