A5067658062- Advanced Battery Technologies Research
- Advancements in Battery Materials
- Fault Detection and Control Systems
- Advanced Battery Materials and Technologies
- Advanced battery technologies research
- Embedded Systems and FPGA Design
- Supercapacitor Materials and Fabrication
- Solidification and crystal growth phenomena
- Real-Time Systems Scheduling
- Geological and Geophysical Studies
- Engineering and Test Systems
- Metallurgical and Alloy Processes
- Software Reliability and Analysis Research
- Internet of Things and Social Network Interactions
- IoT-based Smart Home Systems
- Manufacturing Process and Optimization
- Engineering Applied Research
- Software Engineering Techniques and Practices
- Aluminum Alloy Microstructure Properties
- Electric and Hybrid Vehicle Technologies
- Advanced DC-DC Converters
- Intermetallics and Advanced Alloy Properties
- VLSI and Analog Circuit Testing
- Geology and Paleoclimatology Research
- Paleontology and Stratigraphy of Fossils
Institute of Electrical Engineering
2024-2025
Chinese Academy of Sciences
2024-2025
University of Chinese Academy of Sciences
2024
China University of Geosciences
2022-2024
Rechargeable zinc-ion batteries (ZIBs) are considered the most promising energy storage device to replace lithium-ion (LIBs) due their high security and environment-friendly feature. However, synthesis of high-performance cathode materials usually requires harsh conditions (such as temperature pressure), which limits practical application ZIBs. Herein, a facile large-scale preparation H2O Mg2+ co-intercalated vanadium oxide is realized by heating pentoxide magnesium sulfate solution in water...
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This investigation delves into the critical role of electrolyte selection in determining capacity and cycling stability NH4V4O10 (NVO) cathodes within aqueous zinc-ion batteries. As a commonly used electrolyte, ZnSO4 while economical, exhibits suboptimal performance due to earlier byproduct formation presence less soluble byproducts compared Zn(OTf)2 electrolyte. leads slower electrochemical kinetics, increased impedance, ultimately, lower capacity. Furthermore, original NVO cathode...
Vanadium-based cathodes are promising materials for aqueous zinc-ion batteries owing to their high capacity; however, layered structure tends collapse, adversely affecting the electrochemical properties and cycling stability. Guest preintercalation has emerged as an effective approach enhancing behavior of vanadium-based cathodes. Herein, we investigate effect introducing small molecule 1,4-diazabicyclo[2.2.2] octane (C6H12N2) into interlayer space vanadium oxide on its performance. Using...
This paper aims to explore the control method of software maintenance cost in field engineering, combine theoretical knowledge and practical experience, analyze factors affecting detail, put forward corresponding strategy. Through literature review, case analysis other methods, we reveal importance control, propose a series concrete feasible measures, order provide reference for practitioners students engineering.
Effective early-stage detection of internal short circuit in lithium-ion batteries is crucial to preventing thermal runaway. This report proposes an effective approach address this challenging issue, which the current change, state charge and resistance are considered simultaneously depict voltage differential envelope curve. The naturally utilizes inherent physical information battery accounts for error interference, providing a high-precision range fluctuations under any operating...
Calcium isotopes of carbonate rocks can trace calcium cycles and record changes in the marine environment. As published isotope profiles at Permian-Triassic boundary are rare, comparative studies on deep-water were lacking for major extinction event that occurred during this time. We present sections different water depths Chibi area southern China we have selected a study. analyzed carbon isotopes, as well elements carbonates from two (Chibi North West) to obtain information volcanic...