A5035898342- Advancements in Battery Materials
- Advanced Battery Materials and Technologies
- Supercapacitor Materials and Fabrication
- MXene and MAX Phase Materials
- Gas Sensing Nanomaterials and Sensors
- Catalytic Processes in Materials Science
- ZnO doping and properties
- Advanced Thermoelectric Materials and Devices
- Transition Metal Oxide Nanomaterials
- Advancements in Solid Oxide Fuel Cells
- Extraction and Separation Processes
- Advanced Memory and Neural Computing
- Chalcogenide Semiconductor Thin Films
- Graphene research and applications
- Advanced Photocatalysis Techniques
- Innovative Microfluidic and Catalytic Techniques Innovation
- Thermal and Kinetic Analysis
- Advanced Battery Technologies Research
- Dyeing and Modifying Textile Fibers
- Lignin and Wood Chemistry
- Advanced Nanomaterials in Catalysis
- Metamaterials and Metasurfaces Applications
- Metallic Glasses and Amorphous Alloys
- Copper-based nanomaterials and applications
- Metallurgy and Material Science
Shandong University
2025
Nanjing University of Science and Technology
2024
Nanjing Tech University
2012-2024
Ludong University
2006-2023
Jiangxi Academy of Sciences
2021-2023
Hong Kong Polytechnic University
2023
Guangdong Institute of Rare Metals
2021
Guangdong Academy of Sciences
2021
The Synergetic Innovation Center for Advanced Materials
2021
Tsinghua University
2001-2019
Abstract Two‐dimensional (2D) transition‐metal carbides (MXenes) are widely adopted as potential electrocatalysts for the hydrogen evolution reaction (HER) owing to their metallic conductivity, rich tunable surface chemistry, and atomic thickness with highly exposed active sites. Previously published theoretical results indicate that MXenes functionalized entirely oxygen have lower Δ G H* HER. However, contain many terminal F groups on basal plane, which is detrimental Herein, development of...
Lithium metal anodes with high energy density are important for further development of next-generation batteries. However, inhomogeneous Li deposition and dendrite growth hinder their practical utilization. 3D current collectors widely investigated to suppress growth, but they usually occupy a large volume increase the weight system, hence decreasing density. Additionally, nonuniform distribution ions results in low utilization porous structure. A lightweight, Cu nanowire collector...
Density functional theory calculations are employed to systematically investigate the trend of hydrogen evolution reaction (HER) performance oxygen-terminated MXenes. By studying 30 transition-metal carbides and nitrides, Mn+1CnO2 Mn+1NnO2 (M = Sc, Cr, Hf, Mo, Nb, Ta, Ti, V, W, Zr; n 1, 2, 3), tendency oxygen desorption after adsorption is elucidated play a key role in HER On basis these observations, we propose suitable descriptor, vacancy formation energy (Ef), which scales linearly with...
Antimony selenide is a promising thermoelectric material with high Seebeck coefficient, but its figure of merit limited by low electrical conductivity. Here, we report rapid and scalable (gram-a-minute) microwave synthesis one-dimensional nanocrystals sulfurized antimony that exhibit ∼104−1010 times higher conductivity than non-nanostructured bulk or thin film forms this material. As the nanocrystal diameter increases, nanowires transform into nanotubes through void formation coalescence...
Energy transfer enables the CaY 2 Al 4 SiO 12 :Ce 3+ ,Mn 2+ phosphor to produce a broad band emission covering bluish green deep red region. A high color rendering index WLED can be obtained.
FeO<sub>x</sub>–graphene composite was prepared through high temperature solid-state method. When evaluated as anode material for nickel–iron battery, the nanocomposites demonstrated enhanced electrochemical performance.
A dense molybdenum oxide layer was fabricated on nickel foam (MoO2@Ni) and used as the cathode in 1-ethly-3-methylimidazolium chloride/AlCl3 ionic liquid electrolyte aluminum ion battery. Study electrochemical performance demonstrated that could not only exhibit a discharge potential of 1.9 V which is higher than most studied metal cathodes Al battery, but also deliver specific capacity 90 mAh g−1 at constant current density 100 mA g−1. Although MoO2 dissolved transferred to separator after...
Two hourglass-type molybdophosphate hybrids with the formulas [Cd(H2O)2DABT]4[Cd(H7P4Mo6O31)2]·19H2O (1) and (C2H5OH)(C3H5N2)6[Co3(H6P4Mo6O31)2]·H2O (2) (DABT= 3,3'-diamino-5,5'-bis(1H-1,2,4-triazole)) have been successfully designed synthesized via a hydrothermal method. Structure analysis revealed that inorganic moieties in compounds 1 2 are made up of {M[P4Mo6]2} (M = Cd/Co) structure, which were constructed by two (P4Mo6) units single transition metal (TM) (Cd/Co) atom as central metal....
The scientific determination of reference conditions for lake nutrients is fundamental establishing ecologically sustainable nutrient criteria. This study developed a novel method determining based on generalized extreme value distribution theory. establishes unified framework by integrating Weibull, Gumbel, and Fréchet distributions. It was applied to estimate the in Hongze Lake, fourth-largest freshwater China. results indicated that sequences total nitrogen (TN) phosphorus (TP) followed...