Porous two-dimensional materials (MXenes) for high capacity energy storage
I Porous two-dimensional materials (MXenes) for high capacity energy storage Submitted by Philip Adam Maughan, MChem For the degree of Doctor of Philosophy Lancaster University September 2019 Abstract Energy storage is becoming a
Three-dimensional ordered porous electrode materials for
The past decade has witnessed substantial advances in the synthesis of various electrode materials with three-dimensional (3D) ordered macroporous or
Synthesis and Applications of Porous Glass
Abstract: Porous materials have received significant attention for catalyst, electrochemical energy storage, sensing and compound capture. Large surface area and connected
Synthesis and Applications of Porous Glass | Journal of Shanghai
Porous materials have received significant attention for catalyst, electrochemical energy storage, sensing and compound capture. Large surface area
Form-stable polyethylene glycol/activated carbon composite phase change materials for thermal energy storage
A series of form-stable polyethylene glycol/activated carbon (AC) composites were prepared via a vacuum-assisted infiltration method, where polyethylene glycol (PEG) was used as an organic phase change material (PCM) and AC was used as an inorganic supporting matrix to prevent the leakage of the PCM during phase change
Phosphorus and Nitrogen Codoped Porous Carbon Nanosheets for Energy Storage
Heteroatom-doped porous carbon has emerged as a promising candidate for capacitive energy and gas storage applications because of its abundant availability and cost-effectiveness. In this study, a solvothermal strategy was adopted to synthesize phosphorus (P) and nitrogen (N) codoped activated carbon (PCN-x) with an abundance
Porous crystalline conjugated macrocyclic materials and their
Porous crystalline conjugated macrocyclic materials (CMMs) possess high prosity, tunable structure/function and efficient charge transport ability due to their planar macrocyclic
The changing state of porous materials | Nature Materials
Porous materials contain regions of empty space into which guest molecules can be selectively adsorbed and sometimes chemically transformed. This has
Porous crystalline conjugated macrocyclic materials and their
Porous crystalline conjugated macrocyclic materials (CMMs) possess high porosity, tunable structure/function and efficient charge transport ability owing to their
Full article: Dual-porosity approach: heat transfer and heat storage processes in porous
This paper describes the dual-porosity model integrated into the Navier–Stokes solver TinFlow (Kneer 2022) for the numerical description of the flow and heat transport process in porous regions and results of energy storage processes compared to laboratory experiments and numerical simulations at the pore scale.
A review of phase change heat transfer in shape-stabilized phase change materials (ss-PCMs) based on porous supports for thermal energy storage
Many researchers have reviewed the progress on porous ss-PCMs. Rehman et al. [18] reported a review on heat transfer augmentation of PCMs using porous metal foams and carbon materials.Kenisarin et al. [19] introduced the fabrication of porous ss-PCMs with expanded materials such as perlite and vermiculite in their review paper.
Porous glass membranes for vanadium redox-flow battery application
Porous glass membranes with a thickness of 300 and 500 μm and pore sizes in the range from 2 to 50 nm in diameter used in a VFB presented voltage efficiencies of up to 85.1%, coulombic efficiencies of up to 97.9% and
ChemEngineering | Free Full-Text | Porous Fiber Processing and Manufacturing for Energy Storage Applications
Vapor deposition as a bottom-up additive manufacturing process has been successfully used for making porous fibers for energy storage. As illustrated by Basu et al., in Figure 14 [ 108 ], VO 2 samples were deposited on carbon fibers by CVD (chemical vapor deposition) at 1150 K. V 2 O 5 powder was used as the source and argon as the carrier gas.
Fast preparation of porous anatase material via CuO‐mediated glass
Journal of the American Ceramic Society (JACerS) is a leading ceramics journal publishing research across the field of ceramic and glass science and engineering. Abstract As an attempt to facilitate the mass production of porous anatase catalysts in industry, in this work, frits with molar ratios of MgO:TiO2:P2O5 = 20:32:24 and an extra
Recent advances in porous carbons for electrochemical energy storage
This paper reviews the new advances and applications of porous carbons in the field of energy storage, including lithium-ion batteries, lithium-sulfur batteries, lithium anode protection, sodium/potassium ion batteries, supercapacitors and metal ion capacitors in the last decade or so, and summarizes the relationship between pore structures in
Hierarchically structured porous materials: synthesis strategies and applications in energy storage
As mentioned above, since hierarchically structured porous materials can provide an efficient solution to the practical problems of energy storage, such as capacity loss, poor rate capability, volume expansion and limited cycle life, encountered in commercial, 37,
Hierarchically structured porous materials: synthesis strategies
Hierarchically structured porous materials have shown their great potential for energy storage applications owing to their large accessible space, high
Recent advances in porous carbons for electrochemical energy
This review summarizes progress in the use of porous carbons in different energy storage devices, such as lithium-ion, lithium-oxygen, lithium-sulfur, and lithium
Rational design of 3D porous phosphorus-carbide with excellent optical performance and energy storage
The maximum storage capacity for porous 3D-PC 6 is calculated by progressively increasing the concentrations of Na-ions in our porous system. In this connection, we systematically scrutinize seven distinct concentrations for sodium ions, and it is observed that as the sodium concentration hiked in 3D-PC 6 the adsorption energy steadily
An overview of engineered porous material for energy applications
The ordered porous materials, developed using various templating materials, have generated huge interest among the electrochemist community due to their plenty of unique properties and functionalities that can be effectively applied in optoelectronic devices. Mesoporous materials possess excellent opportunities in energy storage and
Porous Materials via Freeze Casting: 3D MXene, Ceramics, and Their Composites for Energy Storage
The successful creation of 3D architectures of 2D MXenes opens new avenues in various fields, including energy storage and catalysis. Overall, this thesis contributes significantly to the literature on porous ceramics and MXene-based nanomaterials, providing valuable insights into their controllable and scalable
From longan peel waste to energy storage: Porous activated
The exceptional cycle and rate performances affirm the potential of longan peel waste-derived porous activated carbon in energy storage. To underscore the significance of the Se@LP2 composite in Li-Se batteries, a comparative analysis with previously studied materials for selenium in Li-Se batteries was conducted ( Table S2 ).
Integration of geological compressed air energy storage into future energy
Storage sites in porous media can be used for GWh PM-CAES applications in future energy supply systems with a renewable energy share of up to 100 %. The intricate nature of PM-CAES requires specifically designed power plants that account for both the energy system characteristics as well as the geostorage''s geological setting.
Applications of hierarchically structured porous materials from energy storage
Applications of hierarchically structured porous materials from energy storage and conversion, catalysis, photocatalysis, adsorption, separation, and sensing to biomedicine Chem Soc Rev . 2016 Jun 13;45(12):3479-563. doi: 10.1039/c6cs00135a.
Hydrogen Storage in Porous Ceramic Materials of Aluminosilicate Composition | Applied Solar Energy
For porous ceramics, the aspect ratio is defined by composition, porosity, as well as grain size of the ceramic material of the absorber. Thus, glass–ceramic materials (CuMnO 2) allow hydrogen absorption in the amount of 16 g H 2 /kg and approximately 50 g H 2 /kg at 473 and 573 K, respectively, under a pressure of 20 atm [ 14 ].
Effect of porous carbon on thermal and physical properties of composite pure alkane/expanded vermiculite phase change energy storage
Not only that, but they also play an important role in energy engineering such as glass [12], solar energy [13] and industrial waste heat resource recovery [14]. N-Alkanes and their mixtures are of interest for use as PCM due to their excellent thermodynamic characteristics such as stability during phase change, low subcooling,
Cellulose regulated lignin/cellulose-based carbon materials with hierarchical porous structure for energy storage
Lignin has gained extensive attention as an ideal carbon precursor due to its abundance and high carbon content. However, the agglomeration of lignin and additional corrosive and unrecyclable reagents in direct pyrolysis still limit the development of lignin-based porous carbons. Herein, a facile and eco-friendly strategy was proposed to
Porous V2O5 ion-storage film as the counter electrode of
Electrochromic glass, one of the green energy-saving building materials, get more and more attention. The advancement of efficient ion storage film become a hot topic of research. The porous V2O5 ion-storage film was prepared by sol-gel method using polyethylene glycol (PEG) as the pore-former. The peak current of porous V2O5 films
Multiscale architected porous materials for renewable energy
Multiscale architected porous materials or cellular-based mechanical metamaterials can offer optimized energy conversion and storage opportunities due to
Advances in thermal energy storage: Fundamentals and
Thermal energy storage (TES) systems store heat or cold for later use and are classified into sensible heat storage, latent heat storage, and thermochemical heat
