Advances in thermal energy storage: Fundamentals and applications

Ali, Hafiz Muhammad; Rehman, Tauseef-ur; Arıcı, Müslüm; Said, Zafar; Duraković, Benjamin; Mohammed, Hayder I.; Kumar, Rajan; Rathod, Manish K.; Buyukdagli, Ozge; Teggar, Mohamed

doi:10.1016/j.pecs.2023.101109

Cited by 60 publications

(14 citation statements)

References 520 publications

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“…In the context of this work, we generally mean heating or cooling when we refer to thermal energy storage.) The significant opportunity to efficiently scavenge waste heat for later use, amounting to 10 15 W h per year in Europe alone, 4 is under-appreciated by the public and even by many renewable energy researchers. Thermal energy storage is the motivation of the present work, which presents our recent advances in phase change materials for thermal energy storage, within a global context.…”

Section: Samer Kahwajimentioning

confidence: 99%

“…8 John A. acid stores nearly 10 times as much thermal energy per unit mass as water. Fortunately, there are hundreds of potential phase change materials to choose from, including organics, inorganics and metals, 4,[11][12][13][14] with a wide range of phase transition temperatures.…”

Section: Selection Of Phase Change Materialsmentioning

confidence: 99%

“…Excellent overviews of PCM products presented by field of application, 4,28 and another review based solely on PCMs for food applications, 29 were both published recently. Details concerning a selection of notable PCM systems at work in office buildings, factories, schools, greenhouses, homes, etc.…”

Section: Applications Of Phase Change Materialsmentioning

confidence: 99%

“…1, it can be seen that in a working temperature range of 38 to 42 °C, water is a better thermal energy storage material than dodecanoic acid by about a factor of 2, whereas from 42 to 44 °C, which includes the dodecanoic acid transition temperature of 43.6 °C, dodecanoic acid stores nearly 10 times as much thermal energy per unit mass as water. Fortunately, there are hundreds of potential phase change materials to choose from, including organics, inorganics and metals, 4,11–14 with a wide range of phase transition temperatures.…”

Section: Introductionmentioning

confidence: 99%

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Recent advances in phase change materials for thermal energy storage

White,

Kahwaji,

Noël

2024

Chem. Commun.

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Section: Samer Kahwajimentioning

confidence: 99%

Section: Selection Of Phase Change Materialsmentioning

confidence: 99%

Section: Applications Of Phase Change Materialsmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

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Recent advances in phase change materials for thermal energy storage

White,

Kahwaji,

Noël

2024

Chem. Commun.

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“…Energy storage plays an important part in renewable energy systems and various devices have been developed such as thermochemical conversion, − mechanically driven type, , and electrochemical energy storage. Among others, energy storage through electrochemical mean prevails mainly due to its capability of producing high specific capacitance ( C s ) and wide potential range .…”

Section: Introductionmentioning

confidence: 99%

Production of Large Specific Capacitance by Electrodes with Low Active Mass and Synergistic Mechanisms

Tsai,

Yang,

Chen

et al. 2024

ACS Omega

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Decoration of vanadium nitride nanoparticles on carbon nanotubes creates electrodes with three different energy storage mechanisms that operate synergistically to give a high specific capacitance with a low active mass. Calculation and measurements further indicate the power and energy density to be as high as 105–106 W/kg and 102 Wh/kg, respectively. Particle attachment also greatly improves the capacitive coefficient, including ionic transmittance, charge transfer, porosity, and conductivity. Corrosion tests based on the Tafel method reveal the corrosion potential and current of electrodes as low as −0.721 V and 7.53 × 10–4 A, respectively.

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Manufacturing of Continuous Core–Shell Hydrated Salt Fibers for Room Temperature Thermal Energy Storage

Toomey,

Kanbargi,

Kearney

et al. 2024

Adv Eng Mater

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The encapsulation of salt hydrate phase change materials (PCM) in uniform microscale bodies has yet been reported in research due in part to the delicate relationship between thermal performance and water‐to‐salt ratios which are easily altered during manufacturing. In this work, core‐shell composite fibers comprised of a salt hydrate PCM core and a poly(acrylonitrile) (PAN) shell were wet spun in a continuous process using a syringe pump and coaxial die. The PCM phase was comprised of CaCl2•6H2O with SrCl2•6H2O (3 wt%) and fumed silica (SiO2) (2 wt%) as additive, a composition that was prepared from homogenous melt at 40 ºC. 15 wt% PAN in dimethylsulfoxide (DMSO) solvent was used to prepare the shell‐forming polymer gel. Injection rates of 10‐40 mL/h for the PCM melt and polymer gel were used to spin coaxial fibers through a coagulation bath to yield continuous microtubules with diameters in the range of 850‐1500 μm. Cyclic testing showed that after 1000 cycles, melting enthalpies incurred only a 3.5% decline from 131.46 J/g to 126.9 J/g. Success here overcomes several coincidental drawbacks of PCM fiber performance and manufacturing, and delivers the first example of scalable roll‐to‐roll PCM fiber produced by wet spinning for building material applications.This article is protected by copyright. All rights reserved.

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Advances in thermal energy storage: Fundamentals and applications

Cited by 60 publications

References 520 publications

Recent advances in phase change materials for thermal energy storage

Recent advances in phase change materials for thermal energy storage

Production of Large Specific Capacitance by Electrodes with Low Active Mass and Synergistic Mechanisms

Manufacturing of Continuous Core–Shell Hydrated Salt Fibers for Room Temperature Thermal Energy Storage

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