A5100458476- Advancements in Battery Materials
- Advanced Battery Materials and Technologies
- Supercapacitor Materials and Fabrication
- Advanced Battery Technologies Research
- Advanced battery technologies research
- Aerodynamics and Fluid Dynamics Research
- Wind and Air Flow Studies
- Electrocatalysts for Energy Conversion
- Transition Metal Oxide Nanomaterials
- Fluid Dynamics and Vibration Analysis
- Extraction and Separation Processes
- Radiative Heat Transfer Studies
- Advanced Numerical Methods in Computational Mathematics
- Combustion and flame dynamics
- Chemical Synthesis and Characterization
- Polyoxometalates: Synthesis and Applications
- Perovskite Materials and Applications
- Dialysis and Renal Disease Management
- Catalysis and Hydrodesulfurization Studies
- Railway Engineering and Dynamics
- Advanced Theoretical and Applied Studies in Material Sciences and Geometry
- Advanced Materials and Mechanics
- MXene and MAX Phase Materials
- Thermal Expansion and Ionic Conductivity
- Engineering Applied Research
Central South University
2022-2025
Beijing Institute of Technology
2019-2025
Third Xiangya Hospital
2024-2025
State Key Laboratory of Vehicle NVH and Safety Technology
2022-2024
Tianjin Normal University
2024
Zhejiang University
2023-2024
State Key Laboratory of Clean Energy Utilization
2023-2024
Beijing University of Chinese Medicine
2024
Ministry of Transport
2024
University of Chinese Academy of Sciences
2014-2021
Heteroatom-doped carbon materials (HDCMs) have been widely studied as some of the most prominent material candidates for use in a wide range applications, such batteries, supercapacitors (SCs), and oxygen reduction reaction (ORR).
Recent developments and applications of atomic layer deposition chemical vapor in energy storage devices are reviewed.
Abstract Hard carbon (HC) is the most promising anode material for sodium‐ion batteries (SIBs), nevertheless, understanding of sodium storage mechanism in HC very limited. As an important aspect mechanism, steady state stored has not been revealed clearly to date. Herein, formation quasi‐metallic and quasi‐ionic bond between within electrochemical reaction on basis theoretical calculations are disclosed. The presence further confirmed with assistance a specific sodiated electrode ethanol, by...
Hard carbon material is one of the candidates with great promise as anode-active for sodium-ion batteries (SIBs). Here, new types biomass-derived hard carbons were obtained via one-step carbonization lotus seedpods at 1000-1400 °C, respectively. The control temperature proved to be significant in controlling lattice characterization seedpod-derived carbon. Higher generally promoted graphitization and thus generated a more narrowed d-interlayer space limited pore volume. pyrolyzed 1200 °C...
Abstract Over the past decades, ground‐breaking techniques and transformative progress have been achieved on exploring alternative battery candidates beyond lithium‐ion batteries, among which sodium‐/potassium‐ion batteries (SIBs/PIBs) are receiving rapidly increased attention. Great efforts devoted to developing verified anode materials. Carbon materials take leading position because of their abundance, low‐cost, environmental friendless, commercial potential. While it is easy understand...
Abstract A great deal of attention has been paid on layered manganese dioxide (δ−MnO 2 ) as promising cathode candidate for aqueous zinc‐ion battery (ZIB) due to the excellent theoretical capacity, high working voltage and Zn 2+ /H + co‐intercalation mechanism. However, caused by insertion , strong coulomb interaction sluggish diffusion kinetics have resulted in significant structure deformation, insufficient cycle stability limited rate capability. And it is still far from satisfactory...
All-solid-state lithium batteries are considered as the priority candidates for next-generation energy storage devices due to their better safety and higher density. As key part of solid-state batteries, electrolytes have made certain research progress in recent years. Among various types electrolytes, sulfide received extensive attention because high room-temperature ionic conductivity good moldability. However, sulfide-based still stage. This situation is mainly fact that application faces...
An aluminum-ion battery was assembled with potassium nickel hexacyanoferrate (KNHCF) as a cathode and Al foil an anode in aqueous electrolyte for the first time, based on Al3+ intercalation deintercalation. A combination of ex situ XRD, X-ray photoelectron spectroscopy (XPS), galvanostatic intermittent titration technique (GITT), differential capacity analysis used to unveil crystal structure changes insertion/extraction mechanism . could reversibly insert/extract into/from KNHCF...
Abstract Considerable efforts have been exerted to understand the formation and properties of solid electrolyte interphase (SEI) in sodium ion batteries. However, puzzling existence role SEI behind huge volume changes graphite electrodes need be answered. Herein, reason how ether‐derived maintains excellent reversibility despite during cycling is unraveled. Theoretical simulations Fourier‐transform infrared spectroscopy demonstrate mechanism an between anode electrolyte. Furthermore, high...
Transition metal fluorides (MF x ) offer remarkably high theoretical energy density. However, the low cycling stability, electrical and ionic conductivity of have severely limited their applications as conversion‐type cathode materials for lithium ion batteries. Here, a scalable low‐cost strategy is reported on fabrication multifunctional cobalt fluoride/carbon nanotube nonwoven fabric nanocomposite, which demonstrates combination capacity (near‐theoretical, excellent mechanical properties....
Abstract All‐solid‐state lithium batteries (ASSLBs), as the next‐generation energy storage system, potentially bridge gap between high density and operational safety. However, application of ASSLBs is technically handicapped by extremely weak interfacial contact dendrite growth that prone to unstabilize solid electrolyte interphase (SEI) with limited electrochemical performance. In this contribution, air‐stable interface‐compatible electrolyte/lithium integration proposed in situ...
Abstract Solid‐state electrolytes (SSEs) with sufficient ionic conduction, wide voltage window, flexible‐rigid interface, and ease of processibility are determinative to the development energy‐dense solid‐state lithium metal batteries. Due low density interfacial compatibility, polyether SSE has been studied for decades but remains handicapped by inherently conductivity insufficient window. In this contribution, an ion‐dipole‐reinforced poly‐3‐hydroxymethyl‐3‐methyloxetane is demonstrated as...
Zn‐MnO2 batteries with two‐electron transfer harvest high energy density, working voltage, inherent safety, and cost‐effectiveness. Zn2+ as the dominant charge carriers suffer from sluggish kinetics due to strong Zn2+‐MnO2 coulombic interaction, which is also origin of pestilent MnO2 lattice deformation performance degradation. Current studies particularly involve H+ insertion‐dominating chemistry, where long‐term cycle stability remains challenging accumulative insertion structural...
Hard carbon (HC) has become one of the prospective anode materials for sodium-ion batteries (SIBs), but its application suffers from low electron conductivity and poor ion-diffusion kinetics. In this study, melting evaporation process neutral salt was first introduced to produce nitrogen-rich interpenetrated porous HC (NIP-HC) as SIBs. Such a protocol allows first-demonstrated structure with desired electronic much improved rate performance than conventional structure. As result, high...