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To alleviate this problem and improve energy efficiency, a variety of photothermal energy storage materials have emerged, allowing excess heat energy to be stored [[7], [8], [9]]. Phase change materials (PCMs), a particular class of thermal storage material, have a significant thermal energy storage and release capacity during the
The thermal energy or heat can be produced by photothermal materials (self-heating) or introduced from an external heat source (assisted heating) during the photothermal catalytic process. In this review, we focus on the photothermal catalysis based on the photothermal effect (self-heating), which can modulate the catalytic
Phase change materials (PCMs) have been extensively characterized as promising energy materials for thermal energy storage and thermal management to
Photothermal energy conversion is an important method to utilize light energy. In this field, photothermal materials first absorb the light energy, and then convert it into heat energy for further
Abstract. Hydrogels have increasingly become a focus of interest within academic and industrial research spheres, particularly for their potential application in energy storage and conversion systems. This is largely due to their exceptional mechanical properties, inherent multifunctionality, and noteworthy biocompatibility.
The 1 sun-heating temperatures of photothermal materials can be generally elevated from ~90 °C to ~300 °C by hybridizing with infrared insulating materials, capable of driving methanol reforming
However, the preparation of photocurable phase change materials (PCMs) with photothermal conversion and self-cleaning properties is challenging due to the conflict between the transparency
Herein, smart thermoregulatory textiles concentrating the mode of thermal energy storage, photothermal conversion and thermochromic responsiveness were fabricated in this work. Core-sheath phase change fibers (PCFs) were prepared with polyurethane (PU) as the sheath material and octadecane (OD) as the core materials by
In this review, we comprehensively summarized the state-of-the-art photothermal applications for solar energy conversion, including photothermal water evaporation and desalination,
The photothermal conversion and storage efficiency of ODA@MOF/PPy-6% is up to 88.3%, while that of ODA@MOF is only zero, showing great application prospects in solar energy utilization. The collaborative integration strategy of different functional guest molecules provides an innovative platform for the development
Photothermal therapy (PTT) has been widely applied in cancer therapy as a result of its non-invasive, localized treatment and good therapeutic effect. In general, the final therapeutic effect of PTT mainly depends on the photothermal materials, which can be further considered to be determined by the photothe
MSHS@ODA has high latent enthalpy, thermal conductivity and good photothermal conversion efficiency. • MSHS@ODA is superhydrophobic and self-cleaning. • MSHS@ODA has better application prospects in battery thermal management.
Photothermal catalysis is an innovative approach that integrates photochemical and thermocatalytic processes to enable an efficient use of full-spectrum
The PCM-based photothermal conversion and storage system is composed of photothermal conversion unit and latent heat storage unit. In the composite system, solar energy is captured directly by PCMs and converted into thermal energy, and then the generated thermal energy is stored by PCMs in the form of latent heat through
The coating exhibited outstanding photothermal conversion performance, attributed to the synergistic photothermal conversion effect of PDA and Ag in the first shell. The gradual energy transfer within microcapsules was achieved by integrating polyethylene glycol into the PU layer and utilizing two different PCMs as the core materials.
Semantic Scholar extracted view of "Preparation of photothermal conversion and energy storage microcapsules based on Pickering emulsions with poly (p-phenylenediamine) as stabilizer and photothermal materials" by Shixiang Xu et al. DOI: 10.1016/j.est.2022.106564
Photothermal effect refers to the characteristics of materials that could generate heat under the irradiation of sun or laser light. It can not only maximize the efficiency of solar energy conversion, but also break through the spatiotemporal limitation of laser light transmission, which holds excellent potential and application prospect
Reduced graphene oxide and zirconium carbide co-modified melamine sponge/paraffin wax composites as new form-stable phase change materials for photothermal energy conversion and storage Appl Therm Eng, 163 ( 2019 ), p.
A novel thermal energy storage (TES) composites system consisting of the microPCMs based on n-octadecane nucleus and SiO 2 /honeycomb-structure BN layer-by-layer shell as energy storage materials, and wood powder/Poly (butyleneadipate-co-terephthalate) (PBAT) as the matrix, was created with the goal of improving the heat
Developing high-efficiency solar photothermal conversion and storage (SPCS) technology is significant in solving the imbalance between the supply and
Pristine organic phase change materials (PCMs) are difficult to complete photothermal conversion and storage. To upgrade their photothermal conversion and storage capacity, we developed Fe-MOF (metal-organic framework) derived Fe 3 O 4 /C-decorated graphene (GP) based composite PCMs toward solar energy harvesting.
In recent years, research on solar energy has mainly focused on areas such as photothermal conversion [[6], [7], [8]], photocatalysis [9,10], and photovoltaic conversion [11,12]. Among them, photothermal conversion has received extensive attention from researchers owing to its simplicity of operation and clear principles.
Thus, it is of great significance to develop adsorptive materials with simultaneous photothermal conversion and thermal energy storage ability for efficient utilization of solar energy. Phase change materials (PCMs) can store and release latent heat to regulate the temperature of system [ 31, 32 ].
Compared with the thermal curing process, the photocuring process has advantages such as high efficiency and less energy consumption. However, the preparation of photocurable phase change materials (PCMs) with photothermal conversion and self-cleaning properties is challenging due to the conflict between the transparency required
4. Recent advances in photothermal anti-/de-icing materials. PA/DIMs are a cost-effective way to hinder the ice/frost formation or to directly melt ice by solar energy heat. PA/DIMs prerequisite parameters are essential broadband sunlight absorption and excellent ice removal performances.
For the design of photothermal catalysts, the crucial factor is to convert light energy to thermal energy maximumly through the design of effective photothermal materials. Hence, in the following
The main applications of composite materials include solar light-thermal conversion energy storage, wind/light-electricity-thermal conversion energy
Photothermal conversion cycle tests can be used to evaluate the feasibility and performance of photothermal conversion materials in practical applications (Yang et al., 2021). Through 10 consecutive photothermal cycle experiments, the photothermal cycle stability of [email protected] and [email protected] samples were investigated.
Double-layer carbon coated on the micrometer bismuth by photothermal effect as anode for high-rate sodium-ion batteries. Xiao Zou Siyang Ye. +4 authors. Chengxin Wang. Materials Science, Engineering. Energy Storage Materials. 2024. Semantic Scholar extracted view of "Recent Advances and Application Prospects in Photothermal Materials★" by He
Solar-driven evaporation technology is rejuvenated by multifunctional photothermal materials into complimentary energy conversion applications. These
The marriage of two-dimensional materials and phase change materials for energy storage, conversion and applications Energy Chem, 4 ( 2022 ), Article 100071, 10.1016/j.enchem.2022.100071 View PDF View article View in Scopus Google Scholar
The leakage‐prone disadvantage of pure phase change materials (PCMs) has hampered their practical application, and the encapsulation technology of PCMs has been favored for its ability to mitigate leakage. Combining large solar reserves with energy storage technology can increase the utilization of renewable energy and broaden the
PA/SEBS/CNT-10 % photothermal conversion efficiency of 750 W/m 2 is 96.17 %, which has broad prospects in the field of solar energy application. At the same time, PA/SEBS/CNT shows excellent light-heat conversion characteristics in outdoor real sunlight experiments, and the highest temperature can reach 99.51 °C.
Abstract. Photothermal catalysis is a process to combine thermal catalysis and photocatalysis, and it has been extensively reported over the past few years. Thermal catalysis, a conventional and mostly used industrial process, is performed at high temperatures to overcome the activation energy barrier, thus leading to a chemical
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