A5100409455- Advancements in Battery Materials
- Advanced Battery Materials and Technologies
- Catalytic Processes in Materials Science
- Advanced battery technologies research
- Supercapacitor Materials and Fabrication
- Advanced Battery Technologies Research
- Electrocatalysts for Energy Conversion
- Catalysts for Methane Reforming
- Adsorption and biosorption for pollutant removal
- Conducting polymers and applications
- Catalysis and Oxidation Reactions
- Advanced Photocatalysis Techniques
- Luminescence Properties of Advanced Materials
- Nanomaterials for catalytic reactions
- Catalysis and Hydrodesulfurization Studies
- Advancements in Solid Oxide Fuel Cells
- Extraction and Separation Processes
- Glass properties and applications
- Membrane Separation and Gas Transport
- Analytical Chemistry and Sensors
- Electrochemical sensors and biosensors
- Electronic and Structural Properties of Oxides
- Surface Modification and Superhydrophobicity
- Fuel Cells and Related Materials
- Gas Sensing Nanomaterials and Sensors
Shandong University of Technology
2020-2025
Tianjin University
2015-2025
Shandong Lianxing Energy Group (China)
2025
Chinese Academy of Sciences
2007-2025
Technical Institute of Physics and Chemistry
2025
University of Chinese Academy of Sciences
2025
China Tobacco
2022-2025
Shaanxi University of Technology
2025
Jiangsu Provincial Meteorological Bureau
2025
Nanjing Normal University
2025
A simple and economical route based on ethylene glycol mediated process was developed to synthesize three-dimensional (3D) flowerlike ceria micro/nanocomposite structure using cerium chloride as a reactant. Scanning electron microscopy (SEM) X-ray diffraction (XRD) were adopted investigate the evolution of precursor, two-stage growth identified during morphology evolution. Ceria with same readily obtained by calcination precursor. This novel held advantages both microstructure nanostructure....
A carbon-coated Na3V2(PO4)2F3 nanocomposite (NVPF@C) is successfully realized by a facile sol–gel method. Carbon-coated NVPF nanoparticles are dispersed inside the mesoporous carbon matrix, which can not only improve electron/ion transfer among different nanoparticles, but also benefit electrolyte wetting during cycling. As result, NVPF@C cathode demonstrates remarkable Na+ storage performance: high reversible capacity of nearly 130 mA h g−1 over 50 cycles between 4.3 and 2.0 V; superior...
Triptycene-containing polyimide membranes with tunable fractional free volume promoting fast gas transport and selective separations.
Phenylamine molecules can be controllably introduced into the interlayer spacing of layered VOPO<sub>4</sub> to regulate spacing. An approximate linear dependence between Zn<sup>2+</sup> storage specific capacity and is revealed.
Abstract 2D materials with atomically precise thickness and tunable chemical composition hold promise for potential applications in nanoenergy. Herein, a bilayer‐structured VOPO 4 ⋅2H 2 O (bilayer‐VOP) nanosheet is developed high‐concentration oxygen vacancies ([Vo˙˙]) via facile liquid‐exfoliation strategy. Galvanostatic intermittent titration technique study indicates 6 orders of magnitude higher zinc‐ion coefficient bilayer‐VOP nanosheets (4.6 × 10 −7 cm −2 s −1 ) compared to the bulk...
A novel poly(phenazine-alt-pyromellitic anhydride) (PPPA) has been successfully designed and synthesized via a condensation polymerization strategy as promising cathode material in organic zinc-ion batteries. Electrochemical quartz crystal microbalance (EQCM), FTIR XPS characterizations verify reversible Zn2+ -coordination mechanism our PPPA cathode. Intriguingly, an ultrahigh diffusion coefficient of 1.2×10-7 cm2 s-1 was found this large π-conjugated system, which is the highest one among...
Abstract Aqueous Zn‐ion battery (AZIB) has attracted huge attention due to its distinct advantages such as abundant zinc sources, low development cost, high security, and environmental friendliness compared traditional commercialized batteries. Developing novel cathode materials with energy density long lifespan is very important for the practical application of AZIB in coming years. Herein, V Mn elements are simultaneously incorporated into NASICON host make use electrochemical redox...
As rising star materials, single-atom and dual-atom catalysts have been widely reported in the electro-catalysis area. To answer key question: catalysts, which is better for electrocatalytic urea synthesis? we design two types of via a vacancy-anchorage strategy: Pd1 -TiO2 Cu1 nanosheets. An ultrahigh activity 166.67 molurea molPd-1 h1 with corresponding 22.54 % Faradaic efficiency at -0.5 V vs. reversible hydrogen electrode (RHE) achieved over , much higher than that . Various...
Solid-state lithium-metal batteries constructed by in-situ solidification of cyclic ether are considered to be a critical strategy for the next generation solid-state with high energy density and safety. However, poor thermal/electrochemical stability linear polyethers severe interfacial reactions limit its further development. Herein, ring-opening hybrid crosslinked polymerization is proposed organic/inorganic polymer electrolyte (HCPE) superior ionic conductivity 2.22 × 10-3 S cm-1 at 30...
Abstract Rechargeable sodium metal batteries (SMBs) have emerged as promising alternatives to commercial Li‐ion because of the natural abundance and low cost resources. However, overuse metallic in conventional SMBs limits their energy densities leads severe safety concerns. Herein, we propose a sodium‐free‐anode SMB (SFA‐SMB) configuration consisting sodium‐rich Na superionic conductor‐structured cathode bare Al/C current collector address above challenges. Sodiated 3 V 2 (PO 4 ) form 5 was...
Abstract Rechargeable aqueous batteries based on ammonium‐ions shows great potential in low‐cost energy storage systems owing to their prominent superior characteristics, including ultrafast kinetics, long‐term lifespan, and environmental friendliness. Nevertheless, development is severely challenged by the fact that as‐reported cathode materials generally fail satisfy requirements high capacity stable working voltage simultaneously. Herein, first NH 4 + behavior a MnAl layered double...
Abstract Solid‐state lithium‐metal batteries are considered as the next generation of high‐energy‐density batteries. However, their solid electrolytes suffer from low ionic conductivity, poor interface performance, and high production costs, restricting commercial application. Herein, a low‐cost cellulose acetate‐based quasi‐solid composite polymer electrolyte (C‐CLA QPE) was developed with Li + transference number ( ) 0.85 excellent stability. The prepared LiFePO 4 (LFP)|C‐CLA QPE|Li...
The non-metal NH4+ carrier has attracted tremendous interests for aqueous energy storage owing to its light molar mass and fast diffusion in electrolytes. Previous study inferred that ion layered VOPO4 ⋅2 H2 O is impossible due the removal of from NH4 leads a phase change inevitably. Herein, we update this cognition demonstrated highly reversible intercalation/de-intercalation behavior host. Satisfactory specific capacity 154.6 mAh g-1 at 0.1 A very stable discharge potential plateau 0.4 V...
Abstract Ammonium ion batteries are promising for energy storage with the merits of low cost, inherent security, environmental friendliness, and excellent electrochemical properties. Unfortunately, lack anode materials restricts their development. Herein, we utilized density functional theory calculations to explore V 2 CT x MXene as a working potential. demonstrates pseudocapacitive behavior ammonium storage, delivering high specific capacity 115.9 mAh g −1 at 1 A retention 100% after 5000...
Abstract The composite solid electrolyte, which combines the advantages of inorganic conductors and organic polymer electrolytes, has become a crucial strategy for construction solid‐state batteries. However, physical deposition agglomeration traditional fillers seriously affect their structural uniformity ion transport performance, uniform stable electrolytes is still an insurmountable challenge. Herein, in situ hybrid crosslinking polymerization TiO 2 nanoparticles proposed highly (NHCPE)...
High energy capacity Li-ion batteries using Si film anodes are found to have a long cyclic life by successful relaxation of the stress induced during lithiation and delithiation. A soft elastomer substrate in anode plays beneficial role for improved performance battery, which suggests general way solve bottleneck problem anodes. Detailed facts importance specialist readers published as "Supporting Information". Such documents peer-reviewed, but not copy-edited or typeset. They made available...