A5014036382- Advanced Battery Materials and Technologies
- Advancements in Battery Materials
- Advanced Battery Technologies Research
- Supercapacitor Materials and Fabrication
- Advanced battery technologies research
- Electrocatalysts for Energy Conversion
- Ferroelectric and Piezoelectric Materials
- Semiconductor materials and devices
- Acoustic Wave Resonator Technologies
- Conducting polymers and applications
- Electronic and Structural Properties of Oxides
- Extraction and Separation Processes
- Electrochemical Analysis and Applications
- GaN-based semiconductor devices and materials
- High Entropy Alloys Studies
- Catalytic Processes in Materials Science
- TiO2 Photocatalysis and Solar Cells
- MXene and MAX Phase Materials
- Advanced oxidation water treatment
- Autonomous Vehicle Technology and Safety
- Advanced Photocatalysis Techniques
- Ionic liquids properties and applications
- Cancer-related gene regulation
- Blood properties and coagulation
- Human-Automation Interaction and Safety
The University of Adelaide
2022-2025
Shandong University of Science and Technology
2024
Beijing University of Technology
2024
South China Normal University
2013-2023
Shanghai Institute of Ceramics
2018-2022
Guangzhou Medical University
2022
Chinese Academy of Sciences
2018-2022
State Key Laboratory of High Performance Ceramics and Superfine Microstructure
2022
East China Normal University
2022
Shanghai Polytechnic University
2022
Abstract Growth in intermittent renewable sources including solar and wind has sparked increasing interest electrical energy storage. Grid‐scale storage integrated with significant advantages regulation grid security. Aqueous zinc‐ion batteries (AZIBs) have emerged as a practically attractive option for because of environmentally benign aqueous‐based electrolytes, high theoretical capacity Zn anode, global reserves Zn. However, application AZIBs at the grid‐scale is restricted by drawbacks...
Progress towards the integration of technology into living organisms requires power devices that are biocompatible and mechanically flexible. Aqueous zinc ion batteries use hydrogel biomaterials as electrolytes have emerged a potential solution operates within biological constraints; however, most these feature inferior electrochemical properties. Here, we propose electrolyte by utilising hyaluronic acid, which contains ample hydrophilic functional groups. The gel-based offers excellent...
Abstract The practicality of aqueous zinc ion batteries (AZIBs) for large‐scale energy storage is hindered by challenges associated with anodes. In this study, a low‐cost and multi‐function electrolyte additive, cetyltrimethyl ammonium bromide (CTAB), presented to address these issues. CTAB adsorbs onto the anode surface, regulating Zn 2+ deposition orientation inhibiting dendrite formation. It also modifies solvation structure reduce water reactivity minimize side reactions. Additionally,...
Optimizing charge transfer and alleviating volume expansion in electrode materials are critical to maximize electrochemical performance for energy-storage systems. Herein, an atomically thin soft-rigid Co9 S8 @MoS2 core-shell heterostructure with dual cation vacancies at the atomic interface is constructed as a promising anode high-performance sodium-ion batteries. The involving VCo VMo soft MoS2 shell afford ionic pathways rapid transfer, well rigid core acting dominant active component...
Abstract Aqueous zinc ion batteries hold promise as alternative systems to lithium‐based batteries. However, practical development faces critical challenges due parasitic side reactions and dendrite growth in anodes. While introducing electrolyte additives is promising, monofunctional offer limited protection the anode from a single aspect. Herein, disodium succinate additive presented establish hydrophobic zincophilic dual electric layer structure on Zn surface, regulate solvation of 2+ ,...
The weakly solvating electrolyte achieves optimized interface chemistry and good temperature adaptability for aqueous zinc ion batteries.
Abstract Aqueous zinc‐ion batteries are regarded as promising and efficient energy storage systems owing to remarkable safety satisfactory capacity. Nevertheless, the instability of zinc metal anodes, characterized by issues such dendrite growth parasitic side reactions, poses a significant barrier widespread applications. Herein, we address this challenge designing localized conjugated structure comprising cyclic polyacrylonitrile polymer (CPANZ), induced Zn 2+ ‐based Lewis acid (zinc...
Abstract Designing electrocatalysts with high activity and durability for multistep reduction oxidation reactions is challenging. High‐entropy alloys (HEAs) are intriguing due to their tunable geometric electronic structure through entropy effects. However, understanding the origin of exceptional performance identifying active centers hindered by diverse microenvironment in HEAs. Herein, NiFeCoCuRu HEAs designed an average diameter 2.17 nm, featuring different adsorption capacities various...
Compared with other commercial cathode materials, the LiNi0.8Co0.1Mn0.1O2 (NCM811) has high specific capacity and a relatively low cost. Nevertheless, higher nickel content in NCM811 leads to an extremely unstable interface between electrode electrolyte, resulting inferior cyclic stability of corresponding cell. Use film-forming additives is regarded as most feasible economic approach construct stable on cathode. However, less effective electrolyte have been reported date. Herein, we propose...
Abstract Lithium metal batteries (LMBs) have attracted considerable interest for use in electric vehicles and as next‐generation energy storage devices because of their high density. However, a significant practical drawback with LMBs is the instability Li metal/electrolyte interface, concurrent parasitic reactions dendrite growth, that leads to low Coulombic efficiency poor cycle life. Owing role electrolytes batteries, rationally designed can improve electrochemical performance possibly...
Abstract Aqueous zinc‐ion batteries are regarded as promising and efficient energy storage systems owing to remarkable safety satisfactory capacity. Nevertheless, the instability of zinc metal anodes, characterized by issues such dendrite growth parasitic side reactions, poses a significant barrier widespread applications. Herein, we address this challenge designing localized conjugated structure comprising cyclic polyacrylonitrile polymer (CPANZ), induced Zn 2+ ‐based Lewis acid (zinc...
Abstract Multinary metal chalcogenides hold considerable promise for high‐energy potassium storage due to their numerous redox reactions. However, challenges arise from issues such as volume expansion and sluggish kinetics. Here, a design featuring layered ternary Bi 0.4 Sb 1.6 Te 3 anchored on graphene layers composite anode, where atoms act lattice softening agent Sb, is presented. Benefiting the arrangement in structure, /graphene exhibits mitigated of 28% during...
Abstract Buckminsterfullerene (C 60 ) and derivatives are significant in the synthesis of efficient electrocatalysts photocatalysts. This is because electron acceptor properties distinctive heterostructure(s) physicochemical characteristics. High‐performance photocatalysts important therefore conversions for clean energy. Here a critical assessment advances use C as heterostructures “electron buffers” catalysts reported. Methodologies preparing composite assessed categorized microscopic...
Zn
Electrolyte additives have been successfully applied for the performance amelioration of lithium-ion batteries, especially under high voltage, which are based on protective interphases anode and cathode. Many proposed but less knowledge is available relationship between additive molecule structure interphase stability. In this work, we uncover significance in constructing a stable robust by comparing effects two similar additives, trimethyl borate (TMB) tripropyl (TPB), layered lithium-rich...
The nickel-rich cathode LiNi0.8Co0.1Mn0.1O2 (NCM811) is deemed as a prospective material for high-voltage lithium-ion batteries (LIBs) owing to its merits of high discharge capacity and low cobalt content. However, the unsatisfactory cyclic stability thermostability that originate from unstable electrode/electrolyte interface restrict commercial application. Herein, novel electrolyte composed polyethylene (PE) supported poly(vinylidene fluoride-co-hexafluoropropylene) (P(VdF-HFP)) based gel...
Abstract Hard carbon serves as a highly promising anode material for sodium‐ion batteries due to its stable structure and cost‐effectiveness. Although the hard template method is commonly employed enhance sodium storage capacity, reported process steps are complicated. In this study, we introduced facile approach by utilizing ZnO self‐sacrificed engineer pore structures with one step removal without using harmful chemicals. Our investigations reveal that pretreatment of before carbonization...
The non‐flammability and high oxidation stability of sulfolane (SL) make it an excellent electrolyte candidate for lithium‐ion batteries (LIBs). However, its incompatibility with graphitic anode prevents the realization these advantages. To understand how this arises on molecular level so that can be suppressed, we combined theoretical calculation experimental characterization reveal primary Li + solvation sheath in SL is depleted fluorine source. Upon reduction, such fluorine‐poor generates...