Ultrastable Three-Dimensional Triptycene
In this study, we used one-pot polycondensation through Suzuki cross-coupling to prepare three three-dimensional (3D) conjugated microporous polymers (CMPs; Try-Ph-Th, Try-Ph-Py, and Try-Ph-TPE) containing triptycene (Try) moieties connected to thiophene (Th), pyrene (Py), and tetraphenylethene (TPE) units. Thermogravimetric analysis (TGA) …
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Three-dimensional polymer networks for solid-state …
However, energy storage systems fabricated from organic polymer networks have just emerged as a new prospect. 3D polymer is a category of pure polymer or composites featuring three-dimensional frameworks structure, which could be potentially used in solid-state electrochemical energy storage due to its high electron conductivity …
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Three-dimensional microstructural imaging methods for energy materials
Advances in the design of materials for energy storage and conversion (i.e., "energy materials") increasingly rely on understanding the dependence of a material''s performance and longevity on three-dimensional characteristics of its microstructure. Three-dimensional imaging techniques permit the direct measu
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Versatile zero‐ to three‐dimensional carbon for …
This review summarizes different dimensional carbon materials in various electrochemical energy storage applications, especially the effect of carbon dimensional structures on electron and ion transport.
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A three-dimensional hierarchically porous Mo
Constructing a three-dimensional (3D) hierarchically porous architecture to increase the active sites and decrease the relevant transfer resistance has been considered as an effective strategy to improve the performance of nanomaterials in electrochemical energy conversion and storage. In this work, we for t
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In situ fabrication of three-dimensional, ultrathin …
Metal oxides have attracted considerable attention as promising electrode materials for energy storage, but the use of metal oxides for electrodes still faces challenges such as attaining high capacity, good cycle stability, and …
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Three‐Dimensional Structural Engineering for Energy‐Storage Devices: From Microscope to Macroscope
For high-performance energy-storage devices, three-dimensional (3D) designs with diverse configurations are demonstrated to provide highly qualified …
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Three-Dimensional Porous Carbon and Composites Electrodes for Electrochemical Energy Storage …
Porous carbon materials with three-dimensional (3D) configurations are suited for the fabrication of high-performance electrodes for the electrochemical activation of O 2 . Due to the structural ...
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N/O/P-rich three-dimensional carbon network for fast sodium storage ...
Herein, we designed N, O, P co-doped three-dimensional crosslinked carbon network (NOP–CN) as the anode material for SIBs. Soluble starch is used as carbon source, urea and phytic acid are used as nitrogen source and phosphorus source. The obtained NOP–CN has remarkable sodium storage capacity (341.3 mA h g −1 at 50 mA …
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(PDF) Three-Dimensional Ordered Porous Carbon for Energy Conversion and Storage …
As. a typical hierarchical carbon material, three-dimensional ordered porous carbon (3D-. OPC) has unique characteristics of low cost, large specific surface area, highly ordered. channels, and ...
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Three-dimensional ZnO@MnO2 core@shell nanostructures for electrochemical energy storage
Three-dimensional ZnO@MnO 2 core@shell nanostructures for electrochemical energy storage X. Sun, Q. Li, Y. Lü and Y. Mao, Chem. Commun., 2013, 49, 4456 DOI: 10.1039/C3CC41048J To request permission to reproduce.
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Zero-Dimensional Carbon Nanomaterials for Electrochemical Energy Storage
The review is focus on the 0-dimensional carbon nanomaterials (fullerenes, carbon quantum dots, graphene quantum dots, and "small" carbon nano-onions) in the electrochemical energy storage. Their unique properties beneficial for batteries and supercapacitors application are the result of their small and controllable size, ranging from …
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Three-dimensional NiCo2O4 nanowire arrays: preparation and storage …
The growth of three-dimensional (3D) porous NiCo2O4 nanowire arrays on a carbon fiber cloth (denoted as NCO@CFC) via a facile low-cost solution method combined with a subsequent annealing treatment is reported. The structure and morphology of the materials were characterized by X-ray diffraction, field-emiss
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Three-dimensional porous carbon materials and their composites …
Electrode materials play a vital role in electrochemical energy storage devices and many efforts have been devoted to exploring optimized high-performance electrode materials. 3D porous carbon materials and their composites have attracted significant attentionas advanced electrode materials. In this review, Materials …
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Three-dimensional hierarchical nickel–cobalt–sulfide …
To meet the ever-growing global demand for highly efficient and reliable energy storage systems, novel three-dimensional (3D) hierarchical porous cobalt–nickel–sulfide, H-(Co, Ni)3S2, …
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Engineering three-dimensional hybrid supercapacitors and microsupercapacitors for high-performance integrated energy storage
Engineering three-dimensional hybrid supercapacitors and microsupercapacitors for high-performance integrated energy storage Maher F. El-Kadya,b, Melanie Ihns a, Mengping Li a, Jee Youn Hwang, Mir F. Mousavia,c, Lindsay Chaney …
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Engineering three-dimensional hybrid supercapacitors and ...
As a result of the rapidly growing energy needs of modern life, the development of high-performance energy storage devices has gained significant attention. Supercapacitors are promising energy storage devices with properties intermediate between those of batteries and traditional capacitors, but they are being improved more …
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Three-Dimensional Optical Data Storage Using Photochromic …
Three-Dimensional Optical Data Storage Using Photochromic Materials. Satoshi Kawata; and ; ... Assessing Density Functional Theory Approaches for Predicting the Structure and Relative Energy of Salicylideneaniline Molecular Switches in the Solid State. ... The Journal of Physical Chemistry B 2015, 119 (3), 1202-1212.
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Synthesis of Three-Dimensional Graphene-Based Materials for …
Graphene and carbon nanotubes (CNTs) have been widely used as electrode materials for electrochemical energy storage devices (e.g., supercapacitors), but often result in limited …
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Recent development of three-dimension printed graphene oxide …
The research for three-dimension (3D) printing carbon and carbide energy storage devices has attracted widespread exploration interests. Being …
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Self-assembled three-dimensional and compressible …
It is challenging to construct three-dimensional thin-film energy-storage devices. Here the authors present supercapacitors and batteries based on layer-by-layer self-assembly of interdigitated ...
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Multi-dimensional inorganic electrides for energy conversion and storage
In this review, we provide a systematic review of the development process, the formation mechanism, judgment indicators, classifications, physical and chemical properties, and potential applications of inorganic electrides, especially in the fields of energy conversion and storage, e.g., ammonia synthesis, metal ion (Li/Na/K) …
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Recent advances in the preparation, characterization, and applications ...
Graphene and other two-dimensional materials (2DMs) have attracted intensive interest for use in energy storage and conversion systems because of their unique structure and remarkable properties. Although significant progress has been made in this field, certain intrinsic limitations obstruct the achievement Recent Review Articles Journal …
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3D printed energy devices: generation, conversion, and storage
6 · The energy devices for generation, conversion, and storage of electricity are widely used across diverse aspects of human life and various industry. Three-dimensional (3D) printing has emerged as ...
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Chemistry of Chitosan Aerogels: Three‐Dimensional Pore Control …
Angewandte Chemie International Edition is one of the prime chemistry journals in the world, publishing research articles, ... Three-Dimensional Pore Control for Tailored Applications. Dr. Satoru Takeshita, Corresponding Author. ... Building Energy Materials & Components Laboratory, Swiss Federal Laboratories for Materials Science …
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Three-dimensional ordered porous electrode materials for
NPG Asia Materials - Three-dimensional ordered porous materials can improve the electrochemical storage of energy. Jing Wang and Yuping Wu from Nanjing Tech University, China and co-workers review ...
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Three‐Dimensional Hierarchical Ternary Nanostructures Bismuth ...
Chinese Journal of Chemistry. ... Comprehensive Report. Three-Dimensional Hierarchical Ternary Nanostructures Bismuth/Polypyrrole/CNTs for High Performance Potassium-Ion Battery Anodes. Wenming Zhang, Wenming Zhang. National-Local Joint Engineering Laboratory of New Energy Photoelectric Devices, College of …
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Lithium Functionalization in a Three-Dimensional Graphene Monolith for Enhanced Adsorption–Desorption Hydrogen Storage …
Our findings demonstrate that 3D HZGM-42 is an ideal material with high thermal and thermodynamic stability, high Li-binding strength (−2.92 eV), hydrogenation …
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Pyrolyzed chitin nanofiber paper as a three-dimensional porous and defective nanocarbon for photosensing and energy storage …
The design of the three-dimensional (3D) porous and defective molecular structure of nanocarbons can potentially enhance their functionalities for advanced electronic applications by providing a large working volume, rapid transport of electrolytes and reactants, and active sites for electrochemical reaction
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Three-Dimensional Nanoarchitecture of BiFeO3 Anchored TiO2 Nanotube Arrays for Electrochemical Energy Storage and Solar Energy …
Here, we report the synthesis of TiO2/BiFeO3 nanoheterostructure (NH) arrays by anchoring BiFeO3 (BFO) nanoparticles on TiO2 nanotube surface and investigate their pseudocapacitive and photoelectrochemical properties considering their applications in green energy fields. The unique TiO2/BFO NHs have been demonstrated both as …
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