In order to solve these problems and expand the application scope of PCMs in the field of thermal energy storage, using cellulose nanofibers, MXene, PEG, and Fe 3 O 4 as raw
To address the low photothermal conversion efficiency of polyurethane-based phase change materials, MXene was successfully synthesized via an in-situ hydrofluoric acid
As a renewable alternative heat source, the inherently intermittent feature of solar energy needs to be coordinated by reliable energy conversion and storage systems for
The prepared phase change composites (PCCs) can rapidly transform solar, electric, magnetic energy into latent heat for keeping warm, power generation, and thermal
Energy storage technology based on phase change materials (PCM) can effectively solve the problem of poor energy utilization. However, PCM suffer from problems
The hybridization of Ni-Cu@rGO effectively bolstered the interaction between the carrier framework and the phase change material (PCM), resulting in enhanced phase
Subsequently, MXene@PEG-PUF phase change composites were successfully fabricated and systematically studied. Our findings demonstrate the successful encapsulation
Here we report a multifunctional phase change composite in which the energy storage can be driven by small voltages (e.g. 1.5 V) or light illumination with high electro-to
The obtained WPU@MXene/PEG PCM composites possessed excellent dimension retention (98%@70 °C) along with high phase change enthalpy value (154.6 J g-1).
Phase change materials (PCMs) are widely used in thermal energy storage systems, but their underlying drawbacks, such as poor heat
Phase change materials (PCMs) are widely regarded as one of the most promising thermal energy storage technologies, owing to their outstanding latent heat storage
To address the problems of easy leakage and high flammability of phase change materials, a series of innovative leakage-proof phase change composites (PCCs) with
MXene-wrapped bio-based pomelo peel foam/polyethylene glycol composite phase change material with enhanced light-to-thermal conversion efficiency, thermal energy
In addition, the phase change enthalpy of MXene@ PEG/PVA derivative material could reach 131.1 J/g with 96.5% efficiency, indicating high photo-to-thermal
This structure effectively addresses the leakage issue that arises during the phase transition of polyethylene glycol (PEG), which serves as a heat storage medium, while
Herein, we report a novel PEG/Ti 3 C 2 T x layered composite PCM with superior photothermal storage capability, which consists of stacked
Thermal Storage Effect Analysis of Floor Heating Systems Using Latent Heat Storage Sheets Phase Change Materials for Thermal Energy Storage Phase Change Materials
The storage of heat during phase change can be done using latent heat storage with materials called phase change materials (PCMs). The phase change materials are
Polyethylene glycol is widely used as an organic phase change material [19], [20] due to its high energy storage density, wide range of phase change temperatures and its
The preparation of multifunctional composite phase change materials (CPCM) for efficient conversion and storage of solar energy using green technology remains a big issue.
Phase change composites with excellent light-to-thermal capacity can enhance the utilization efficiency of solar energy and reduce the energy crisis immensely. Current
PCM is a functional material category that facilitates the storage and release of heat, with or without a corresponding temperature alteration. It is an excellent energy
Therefore, porous cellulose-based phase change aerogels can used as acoustic material with shape stability and acoustic-thermal conversion and energy storage.
How to design and construct the MOF-based composite phase change materials (PCMs) with simultaneously enhanced heat storage and photothermal conversion to meet the
Phase change materials (PCMs) are recognized to be an efficient source to trap thermal energy during phase transition from solid to liquid and release energy during phase
To address these issues, a novel and flexible MXene@PVP/PEG phase change composite membrane (FPCM) are successfully fabricated, which exhibits advanced solar thermal
Abstract Gold nanorods (AuNRs)-doped phase change materials (PCMs) hold great promise for alleviating the instability and imbalance of solar energy due to their
Dual-encapsulated multifunctional phase change composites based on biological porous carbon for efficient energy storage and conversion, thermal management,
Among them, phase change heat storage is widely used in the fields of building heating, solar thermal power station and thermal management due to its advantages of high
The incorporation of phase change materials (PCMs) in thermal energy storage (TES) has become a viable option for the effective harnessing and utilization of renewable
When the solar energy in the form of thermal energy transforms to MXene@PEG, aerogels can be absorbed by the PEG and stored in latent heat. If the solar light is unavailable, then MXene@PEG aerogels may discharge saved thermal energy into the atmosphere for a particular use.
Recent research has shown MXene to be a promising choice for phase change thermal storage due to its exceptional two-dimensional nanostructure , adjustable surface chemical properties, high thermal conductivity, and broadband absorption of light .
Vertical orientation graphene/MXene hybrid phase change materials with anisotropic properties, high enthalpy, and photothermal conversion Stearic acid modified montmorillonite as emerging microcapsules for thermal energy storage Acid-hybridized expanded perlite as a composite phase-change material in wallboards
Mxenes-based materials are excellent candidates for phase change material application. MXene-based solar thermal energy storage applications have been highlighted. Mxenes-based materials for Photovoltaic PCM has been elaborated. Brief review of organic and ionic liquid based PCM was narrated. Phase-change composites.
To address these issues, a novel and flexible MXene@PVP/PEG phase change composite membrane (FPCM) are successfully fabricated, which exhibits advanced solar thermal conversion and energy storage capabilities.
There is no significant change in the results after 100 heating/cooling cycles, so the authors can conclude that the MF@MXene/PEG PCM composite materials possessed superb stability for a long process. When the solar energy in the form of thermal energy transforms to MXene@PEG, aerogels can be absorbed by the PEG and stored in latent heat.
