Phase Change Thermal Storage Materials for Interdisciplinary Applications

Chemical Reviews, Год журнала: 2023, Номер 123(11), С. 6953 - 7024

Опубликована: Март 22, 2023

Functional phase change materials (PCMs) capable of reversibly storing and releasing tremendous thermal energy during the isothermal process have recently received attention in interdisciplinary applications. The smart integration PCMs with functional supporting enables multiple cutting-edge applications, including optical, electrical, magnetic, acoustic, medical, mechanical, catalytic disciplines etc. Herein, we systematically discuss storage mechanism, transfer conversion summarize state-of-the-art advances applications PCMs. In particular, are still their infancy. Simultaneously, in-depth insights into correlations between microscopic structures thermophysical properties composite revealed. Finally, current challenges future prospects also highlighted according to up-to-date This review aims arouse broad research interest community provide constructive references for exploring next generation advanced multifunctional thereby facilitating major breakthroughs both fundamental researches commercial

Язык: Английский

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CNT cluster arrays grown on carbon fiber for excellent green EMI shielding and microwave absorbing

Carbon, Год журнала: 2023, Номер 211, С. 118083 - 118083

Опубликована: Май 10, 2023

Язык: Английский

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Modification of Phase Change Materials for Electric‐Thermal, Photo‐Thermal, and Magnetic‐Thermal Conversions: A Comprehensive Review

Advanced Functional Materials, Год журнала: 2024, Номер 34(33)

Опубликована: Март 29, 2024

Abstract Phase change materials (PCMs) are widely regarded as one of the most promising thermal energy storage technologies, owing to their outstanding latent heat density and controllable storage/release characteristics. However, pure PCM usually has certain limitations in terms electric‐, photo‐, magnetic‐thermal conversion. In recent years, research on enhancing these properties through addition various fillers garnered widespread attention. Herein, this paper elaborates modification for electric‐thermal, photo‐thermal, conversion, including respective strategies, properties, applications. Therein, a comparative analysis is conducted conversion efficiency with different fillers. Further, summary some PCM, which simultaneously improves performance two or three mentioned above, enabling multiple Finally, existing problems, solutions, future development directions put forward.

Язык: Английский

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Multifunction integration within magnetic CNT-bridged MXene/CoNi based phase change materials

eScience, Год журнала: 2024, Номер unknown, С. 100292 - 100292

Опубликована: Июнь 1, 2024

Developing advanced nanocomposite phase change materials (PCMs) integrating zero-energy thermal management, microwave absorption, photothermal therapy and electrical signal detection can promote the leapfrog development of flexible wearable electronic devices. For this goal, we propose a multidimensional collaborative strategy combining two-dimensional (2D) MXene nanosheets with metal-organic framework-derived one-dimensional (1D) carbon nanotubes (CNTs) zero-dimensional (0D) metal nanoparticles. After encapsulating paraffin wax (PW) in three-dimensional (3D) networked MXene/CoNi-C, resulting composite PCMs exhibit excellent energy storage capacity long-term thermally reliable stability. Benefiting from synergistically enhanced effects CNTs, Co/Ni nanoparticles MXene, PW@MXene/CoNi-C capture photons efficiently transfer phonons quickly, yielding an ultrahigh conversion efficiency 97.5%. Additionally, high absorption minimum reflection loss −49.3 dB at 8.03 GHz heat-related application scenarios. More attractively, corresponding film simultaneously achieve management electromagnetic shielding devices, as well for individuals. This functional integration design provides important reference developing multifunctional

Язык: Английский

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Structurally engineered 3D porous graphene based phase change composite with highly efficient multi-energy conversion and versatile applications

Composites Part B Engineering, Год журнала: 2024, Номер 272, С. 111233 - 111233

Опубликована: Янв. 17, 2024

Язык: Английский

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Co‐anchored Hollow Carbonized Kapok Fiber Encapsulated Phase Change Materials for Upgrading Photothermal Utilization

Small, Год журнала: 2025, Номер unknown

Опубликована: Апрель 1, 2025

Abstract The efficient capture, conversion, and storage of solar energy present significant promise for advancing green utilization. However, pristine phase change materials (PCMs) are inherently inadequate optical capture absorption. To improve photothermal conversion properties, PCMs metal‐organic frameworks derived Co nanoparticle‐anchored carbonized hollow fiber advantageously integrated. robust carbon tubular structure promises thermal storage, fast phonon transfer, excellent durability structural stability after long heating‐cooling cycles. Plasmonic nanoparticles broadband‐absorbing high graphitized synergistically enhance light harvesting in composite PCMs, achieving 94.38% efficiency (100 mW cm −2 ). This integration enables the simultaneous generation electrical under randomly incident radiation. Attractively, designed photothermoelectric system steadily realizes a continuous output voltage 309.8 mV current 70.0 mA advantageous integrated design strategy provides constructive insights developing next‐generation toward systems.

Язык: Английский

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Hierarchical carbon foams with tunable MOF nanostructure for improving solar-thermal conversion performance of phase change materials

Carbon, Год журнала: 2025, Номер unknown, С. 120161 - 120161

Опубликована: Фев. 1, 2025

Язык: Английский

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Biological and Bioinspired Thermal Energy Regulation and Utilization

Chemical Reviews, Год журнала: 2023, Номер 123(11), С. 7081 - 7118

Опубликована: Май 10, 2023

The regulation and utilization of thermal energy is increasingly important in modern society due to the growing demand for heating cooling applications ranging from buildings, high power electronics, personal management pursuit renewable technologies. Over billions years natural selection, biological organisms have evolved unique mechanisms delicate structures efficient intelligent energy. These also provide inspiration developing advanced engineering materials systems with extraordinary performance. In this review, we summarize research progress bioinspired technologies, including through insulation, radiative cooling, evaporative camouflage, conversion solar radiation bodies vapor/electricity generation, temperature/infrared sensing, communication. Emphasis placed on introducing principles, identifying key structures, revealing structure–property–function relationships, discussing promising implementable strategies. We present perspectives current challenges outlook future directions. anticipate that review will stimulate further in-depth help accelerate growth emerging field.

Язык: Английский

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N-doped EG@MOFs derived porous carbon composite phase change materials for thermal optimization of Li-ion batteries at low temperature

Energy, Год журнала: 2023, Номер 286, С. 129637 - 129637

Опубликована: Ноя. 10, 2023

Язык: Английский

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Fe3O4/carbon-decorated graphene boosts photothermal conversion and storage of phase change materials

Journal of Colloid and Interface Science, Год журнала: 2023, Номер 657, С. 590 - 597

Опубликована: Дек. 4, 2023

Язык: Английский

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