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

Journal of Energy Storage, Journal Year: 2025, Volume and Issue: 109, P. 115225 - 115225

Published: Jan. 5, 2025

Language: Английский

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

Journal of Energy Storage, Journal Year: 2025, Volume and Issue: 113, P. 115614 - 115614

Published: Feb. 1, 2025

Language: Английский

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

Journal of Building Engineering, Journal Year: 2025, Volume and Issue: unknown, P. 112063 - 112063

Published: Feb. 1, 2025

Language: Английский

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

Energies, Journal Year: 2025, Volume and Issue: 18(5), P. 1257 - 1257

Published: March 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

Language: 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, Journal Year: 2025, Volume and Issue: unknown, P. e01363 - e01363

Published: March 1, 2025

Language: 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, Journal Year: 2025, Volume and Issue: unknown, P. 1 - 16

Published: March 25, 2025

Language: Английский

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

Energy Reports, Journal Year: 2025, Volume and Issue: 13, P. 4141 - 4150

Published: April 5, 2025

Language: 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, Journal Year: 2025, Volume and Issue: unknown, P. 103570 - 103570

Published: April 1, 2025

Language: 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, Journal Year: 2024, Volume and Issue: 442, P. 137555 - 137555

Published: July 30, 2024

Language: Английский

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

Nanomaterials, Journal Year: 2024, Volume and Issue: 14(14), P. 1180 - 1180

Published: July 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.

Language: Английский

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