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phase change energy storage electronic devices
A comprehensive review on thermal management of electronic devices
However, electronic devices (EDs) are progressively utilized in applications that involve time-varying workloads. (2020) Phase change material/heat pipe and copper foam-based heat sinks for thermal management of electronic systems. J Energy Storage 32:1–10. Article and numerical study on a novel hybrid battery
Phase-change materials for thermal management of electronic devices
The integration of Phase-Change Materials (PCM) into heat sinks for electronic devices represents an interesting technique to increase the thermal inertia of
Shape-stabilized phase change materials for thermal energy storage
The SPG composites in the heat dissipation of electronic devices was simulated. As the copper is heated, Review on thermal performance of phase change energy storage building envelope. Sci. Bull., 54 (6) (2009), pp. 920-928, 10.1007/s11434-009-0120-8. View in Scopus Google Scholar [3]
Recent advancements in latent heat phase change
One of the innovative methods is to use latent heat Thermal energy storage (TES) using PCMs. TES systems can help save energy and reduce the harmful effects of energy usage on the climate. Phase change materials (PCMs) are a cost-effective energy-saving materials and can be classified as clean energy sources [3].
Flexible phase change materials for thermal energy storage
Phase change materials (PCMs) have been extensively explored for latent heat thermal energy storage in advanced energy-efficient systems. Flexible PCMs are
Flexible phase change materials: Preparation, properties and
With the development of flexible electronic devices and wearable devices, flexible phase change materials (FPCMs) with excellent mechanical properties have become a hot spot. Polyethylene/paraffin binary composites for phase change material energy storage in building: A morphology, thermal properties, and paraffin leakage
Micro
In addition to storage, proper management of thermal energy, i.e., heat dissipation from high-performance electronic devices, is an important consideration in modern society. 3 Good thermal management of mobile phones can reduce damage to the central processing unit (CPU) and the batteries, increase battery life and improve the comfort of use
Review on organic phase change materials for sustainable energy storage
Phase change materials (PCMs) for thermal energy storage have been intensively studied because it contributes to energy conservation and emission reduction for sustainable energy use. Recently, the issues on shape stability, thermal conductivity, and mechanical properties have been addressed and effective measures have been proposed to deal
Thermal control performance evaluation of a phase change
The phase change material (PCM) is widely applied in the thermal management of Eds owing to the high latent heat and thermal & chemical stability during the isothermal phase change process [8], [9]. However, the PCM''s low thermal conductivity is a problem that must be overcome to enhance the efficiency of thermal control
MXene-based phase change materials for multi-source driven energy
With technological advances, electronic devices are reducing in size as well as increasing in packaged power density. 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.
Constructal design of a rectangular parallel phase change
Based on constructal theory, a rectangular parallel phase change microchannel model in a three-dimensional electronic device (TDED) is established with R134a as the cooling fluid. Based on the minimization of a complex function (CF) composed of linear weighting sum of maximum temperature difference and pumping power
Thermally conductive composite phase change materials with
With the rapid development of electronics and communications industry, the power density of electronic devices has increased sharply and thus timely heat dissipation is very essential to ensure their efficient and safe work and long service life [1, 2].Latent heat energy storage (LHES) is an advanced energy storage technology,
Heat transfer enhancement technology for fins in phase change energy
Regarding "shifting peaks and filling valleys" and building energy conservation, the baffled phase-change thermal storage electric heating device designed by Hu et al. [10] adopted the optimal number of plate fins. The device stores heat when electricity consumption is low and releases heat when electricity consumption peaks.
A pourable, thermally conductive and electronic insulated phase change
1. Introduction. Phase change materials (PCMs) are widely used in battery thermal management for the advantages of zero energy consumption, high energy storage density, simple structure, and high reliability [1], [2], [3], [4] spite of those prominent superiorities, some formidable obstacles that ascribe to the limitation of large-scale
Composite phase-change materials for photo-thermal conversion
PTCPCESMs are a novel type material that can harness solar energy for heat storage and energy conversion, exhibiting high efficiency in energy conversion, storage, and the use of clean, renewable energy. Organic phase-change materials can absorb or release a large amount of latent heat during the solid-liquid phase transition,
Composite phase-change materials for photo-thermal conversion
Schematic diagram of phase-change energy storage wood synthesis [82]. Embedding PTCPCESMs into electronic devices can realize the function of photo-thermal conversion and energy storage of electronic devices, thus enabling the temperature control of electronic devices. Solar energy can be used to rapidly heat or
A comprehensive review of phase change film for energy storage
Phase change energy storage technology, as an efficient means of energy storage, has an extremely high energy storage density, and can store or release thermal energy under isothermal conditions, which is an effective means of improving the imbalance between energy supply and demand. Thermal management of electronic
Phase change materials in space systems. Fundamental
The term Phase Change Materials (PCMs) encompasses a large array of substances, both pure and compound, organic or inorganic. An economic forecast analysis anticipates that the PCMs market size will reach $8.92 billion by 2030 expanding at a Compound Annual Growth Rate of 17.48 % [5].The research interest is on an ascending
Shape stabilized three-dimensional porous SiC-based phase change
Thermal energy harvesting, storage, conversion and utilization technologies based on phase change materials (PCMs) have received widely attention. The intelligent integration of PCMs with functional carriers or nano-additives enables the application of energy such as thermal, light, electricity and magnetism in different fields.
High-performance thermal energy storage and thermal
Low thermal conductivity and leakage of phase change materials (PCMs) have severely limited their applications in thermal energy storage and thermal
Review on organic phase change materials for
Phase change materials (PCMs) for thermal energy storage have been intensively studied because it contributes to energy conservation and emission reduction for sustainable energy use. Recently, the issues on
High-performance thermal energy storage and thermal
A phase change material is an ideal energy storage material with huge latent heat and nearly constant phase change temperature, but there are serious problems in application such as leakage and
Phase change material-based thermal energy storage
Phase change material (PCM)-based thermal energy storage significantly affects emerging applications, with recent advancements in enhancing heat capacity and cooling power. This perspective by Yang et
Rate capability and Ragone plots for phase change thermal energy storage
Thermal energy storage can shift electric load for building space conditioning 1,2,3,4, extend the capacity of solar-thermal power plants 5,6, enable pumped-heat grid electrical storage 7,8,9,10
Integrating thermal energy storage and microwave absorption in phase
In recent years, phase change energy storage technology provides feasibility for solving the contradiction between supply and demand and gap of renewable energy. The solar-thermal energy conversion and storage technology based on PCMs is of great value in promoting the large-scale penetration of solar energy [6], [7] .
Carbon‐Based Composite Phase Change Materials for Thermal Energy
Thermal energy storage (TES) techniques are classified into thermochemical energy storage, sensible heat storage, and latent heat storage (LHS). [ 1 - 3 ] Comparatively, LHS using phase change materials (PCMs) is considered a better option because it can reversibly store and release large quantities of thermal energy from the surrounding
Rate capability and Ragone plots for phase change thermal energy
We show how phase change storage, which acts as a temperature source, is analogous to electrochemical batteries, which act as a voltage source. Our
Flexible, Highly Thermally Conductive and Electrically Insulating Phase
Thermal management has become a crucial problem for high-power-density equipment and devices. Phase change materials (PCMs) have great prospects in thermal management applications because of their large capacity of heat storage and isothermal behavior during phase transition. However, low intrinsic thermal conductivity, ease of
The marriage of two-dimensional materials and phase change
These characteristics make h-BN an excellent candidate for thermal management of electronic devices in many electrical insulation practical situations. 127 These excellent features endow MXene with great application potential in the field of phase change thermal energy storage and conversion. To date, however, there are few
A comprehensive review of supercapacitors: Properties, electrodes
The performance improvement for supercapacitor is shown in Fig. 1 a graph termed as Ragone plot, where power density is measured along the vertical axis versus energy density on the horizontal axis. This power vs energy density graph is an illustration of the comparison of various power devices storage, where it is shown that
Flexible, Highly Thermally Conductive and Electrically Insulating Phase
Phase change materials (PCMs) have great prospects in thermal management applications because of their large capacity of heat storage and isothermal behavior during phase
Ultraflexible, cost-effective and scalable polymer-based phase change
Phase change materials (PCMs) are such a series of materials that exhibit excellent energy storage capacity and are able to store/release large amounts of latent heat at near-constant temperatures
Phase change material-based thermal energy storage
electronic devices and machines, electrified transportation, energy conversion, and building air conditioning have re-invigorated interest in PCM thermal storage.1–3 Thermal storage using a PCM can buffer transient heat loads, balance generation and demand of renewable energy, store grid-scale energy, recover waste heat,4 and help achieve
Highly thermal conductive phase change materials enabled by
Therefore, efficient thermal management systems are required to maintain electronic devices within their optimal operating temperature range [10, 11]. To address these challenges, researchers have turned their attention to a promising emerging material for thermal energy storage (TES) - phase change materials (PCM) [[12], [13], [14]].
Design of bifunctional phase-change device for storage
The most commonly used phase-change devices for electronic applications (e.g., memory) usually adopt a trilayer structure, namely a PCM layer sandwiched between the top and bottom metal electrodes, all deposited on a silicon (Si) substrate [31]. This structure allows for programming current flowing across the PCM
A comprehensive review on thermal management of electronic devices
The phase change materials (PCM) are receiving enormous attention for the cooling of the electronics due to their high value of both heat capacity and latent heat
