A5040509834- Advancements in Battery Materials
- Advanced Battery Materials and Technologies
- Geomechanics and Mining Engineering
- Advanced Battery Technologies Research
- Geoscience and Mining Technology
- Supercapacitor Materials and Fabrication
- Civil and Geotechnical Engineering Research
- Advanced Algorithms and Applications
- Extraction and Separation Processes
- Structural Response to Dynamic Loads
- Geotechnical Engineering and Underground Structures
- Advanced battery technologies research
- Cellular and Composite Structures
- Magnesium Alloys: Properties and Applications
- Coal Properties and Utilization
- Asphalt Pavement Performance Evaluation
- Evaluation and Optimization Models
- Structural Integrity and Reliability Analysis
- Vibration and Dynamic Analysis
- Spacecraft and Cryogenic Technologies
- Geotechnical Engineering and Soil Mechanics
- Soil, Finite Element Methods
- Blasting Impact and Analysis
- Aluminum Alloys Composites Properties
- Fluid Dynamics Simulations and Interactions
Northwest Institute For Non-Ferrous Metal Research
2024-2025
University of Science and Technology Beijing
2013-2022
Anhui University of Technology
2022
Tianjin University
2018-2020
Henan Normal University
2019
Beijing General Research Institute of Mining and Metallurgy
2013
China University of Petroleum, Beijing
2011-2012
China University of Mining and Technology - Beijing
2011
China University of Mining and Technology
2011
Fo Guang University
2000
Abstract The wide applications of Ni‐rich LiNi 1‐ x‐y Co x Mn y O 2 cathodes are severely limited by capacity fading and voltage during the cycling process resulting from pulverization particles, interfacial side reactions, phase transformation. canonical surface modification approach can improve stability to a certain extent; however, it fails resolve key bottlenecks. preparation Li(Ni 0.4 0.2 ) Ti on 0.8 0.1 particles with coprecipitation method is reported. After sintering, diffuses into...
In this work, the microstructure, corrosion resistance, and discharge performance of two hot-extruded Mg alloys with different lithium contents were thoroughly investigated.
Continuous hierarchical MoS2/C micro/nanostructured composite with strong structural stability and efficient lithium ion electron transport channels is an urgent need for its successful application in battery anode materials. In this study, continuous flower ridge-like MoS2/N-doped carbon micro/nanocomposite (MoS2/NC) was first synthesized through a simple chitosan-induced one-pot hydrothermal postsintering method. The amino-containing chitosan demonstrated to be important not only...
Abstract Perovskite Li x La 0.557 TiO 3 electrolytes in all‐solid‐state lithium batteries are operated under a voltage gradient, which potentially induces the electrochemical and mechanical instability. To simulate properties of ( LLTO ) application relevant conditions, samples charged (or discharged) to 0.2 V, 3.2 4.0 4.5 respectively. The ion conductivity is 9.55 × 10 −5 S/cm at V decreases obviously 2.54 as increases whereas value ‐0.2 between that ‐3.2 ‐4.0 V. In terms behavior, elastic...
The specific capacities and power performances of conventional cathode materials are still needed to improve in order meet the demand for electrical vehicles. Li-rich layered oxide delivers a high capacity, but poor rate performances. Chemical doping is an effective way address this challenge due expanded crystal lattice. Unlike single ion substitution literature, here oxides were doped by Sn K achieve favorite performance, where assumed replace transition metal Li ion, respectively. Results...
3D conductive network constructed with sulfur doped nanofibers and graphene that co-enhance the lithium storage property of Si anode.
Abstract The perovskite electrolyte Li 0.33 La 0.557 TiO 3 (LLTO) exhibits high mechanical stability, ionic conductivity, and low strain during cycling. cycle stability has been significantly improved using LLTO as a coating material for cathode particles. However, the electronic conductivity of is very low, which affects electrochemical performances. In this study, variable‐valence elements (Fe, Ni, Co, Cr) are added to increase conductivity. materials fabricated high‐temperature...
Storage tanks after earthquake disaster may create the serious consequence, so their anti-seismic problems have drawn greater attention, and seismic response become focus of research. Considering liquid-solid coupling interaction between foundation storage tanks，three different volumes that liquid height were simulated under using software ADINA. The sloshing wave height, peak acceleration tank wall hydrodynamic pressure analyzed. results show shows a rising trend basically with increase...
In the present study, hybrid closed-cell foams consisting of two materials with different ductilities were manufactured to improve energy absorption capacity. The mechanical characteristics, deformation modes and capacities investigated. Furthermore, mechanisms analysed. results demonstrated a significant synergistic effect between coating during deformation. Their combination increased densification strain improved capacity samples. Among specimens investigated, Al/Zn–Cu(A) foam showed best...