Effects of microencapsulated phase change material on physico-mechanical and thermoregulation performance of lightweight geopolymer concrete with zeolite and perlite

Journal of Energy Storage, Год журнала: 2025, Номер 109, С. 115225 - 115225

Опубликована: Янв. 5, 2025

Язык: Английский

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Thermal performance evaluation of PCM-integrated interior shading devices in building glass facades

Journal of Energy Storage, Год журнала: 2025, Номер 113, С. 115614 - 115614

Опубликована: Фев. 1, 2025

Язык: Английский

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Phase change materials integrated into building envelopes for thermal management: A review

Journal of Building Engineering, Год журнала: 2025, Номер unknown, С. 112063 - 112063

Опубликована: Фев. 1, 2025

Язык: Английский

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Photothermal Mineral-Based Composite Phase Change Materials for Direct Solar Energy Utilization: A State-of-the-Art Review

Energies, Год журнала: 2025, Номер 18(5), С. 1257 - 1257

Опубликована: Март 4, 2025

Solar energy, the most promising renewable suffers from intermittency and discontinuity. Phase change material (PCM)-based energy storage technology can mitigate this issue substantially improve utilization efficiency of solar energy. However, PCMs have a low photothermal conversion capacity are prone to leaks. To address these two key issues PCMs, fine modification mineral encapsulation been employed demonstrated be effective methods. This review summarizes structure materials discusses corresponding techniques preparation methods for mineral-based composite PCMs. Based on this, we focus reviewing enhancing performance explore their underlying mechanisms. Furthermore, present practical application cases analyzing potential in applications. Finally, discuss challenges encountered during synthesis, modification, processes providing insights into future directions efficient

Язык: Английский

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Evaluation of phase change material-impregnated waste tire-derived carbon in cement-expanded vermiculite-based composites for solar thermoregulation of buildings

Sustainable materials and technologies, Год журнала: 2025, Номер unknown, С. e01363 - e01363

Опубликована: Март 1, 2025

Язык: Английский

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Light-transmitting wood-based composite comprising microencapsulated phase-change material for sustainable energy applications in buildings

Wood Material Science and Engineering, Год журнала: 2025, Номер unknown, С. 1 - 16

Опубликована: Март 25, 2025

Язык: Английский

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Development and characterization of modified sepiolite-based composite phase change materials for building thermal management

Energy Reports, Год журнала: 2025, Номер 13, С. 4141 - 4150

Опубликована: Апрель 5, 2025

Язык: Английский

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Effects of Cavity-Shapes in 3D printed PCM encapsulation plates on sustainable thermal energy efficiency in buildings

Thermal Science and Engineering Progress, Год журнала: 2025, Номер unknown, С. 103570 - 103570

Опубликована: Апрель 1, 2025

Язык: Английский

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Energy- efficient cementitious mortar containing clay based shape-stable phase change material: Development, characterization and temperature controlling performance

Construction and Building Materials, Год журнала: 2024, Номер 442, С. 137555 - 137555

Опубликована: Июль 30, 2024

Язык: Английский

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Thermal Energy Storage in Concrete by Encapsulation of a Nano-Additivated Phase Change Material in Lightweight Aggregates

Nanomaterials, Год журнала: 2024, Номер 14(14), С. 1180 - 1180

Опубликована: Июль 11, 2024

This work discusses the applicability of lightweight aggregate-encapsulated n-octadecane with 1.0 wt.% Cu nanoparticles, for enhanced thermal comfort in buildings by providing energy storage functionality to no-fines concrete. A straightforward two-step procedure (impregnation and occlusion) encapsulation nano-additivated phase change material aggregates is presented. Encapsulation efficiencies 30–40% are achieved. Phase behavior consistent across cycles. nanoparticles provide nucleation points increase rate progression fronts due enhancement effective conductivity n-octadecane. The composites remains like that regular can still fulfil insulation requirements. response concrete blocks prepared these new also studied. Under artificial sunlight, a standard 1000 W·m−2 irradiance AM1.5G filter, samples epoxy-coated n-octadecane-based dispersion (with content below 8% total mass) effectively maintain significant 5 °C difference between irradiated non-irradiated sides block ca. 30 min.

Язык: Английский

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