A5101464823- Advancements in Battery Materials
- Advanced Battery Materials and Technologies
- Supercapacitor Materials and Fabrication
- Advanced battery technologies research
- Advanced Battery Technologies Research
- Conducting polymers and applications
- Electrocatalysts for Energy Conversion
- Fuel Cells and Related Materials
- MXene and MAX Phase Materials
- Advanced Sensor and Energy Harvesting Materials
- Advanced Fiber Optic Sensors
- Photonic Crystal and Fiber Optics
- Organic Light-Emitting Diodes Research
- Advanced NMR Techniques and Applications
- Inorganic Chemistry and Materials
- Engineering Applied Research
- Muon and positron interactions and applications
- Advanced optical system design
- Semiconductor Lasers and Optical Devices
- Advanced Thermoelectric Materials and Devices
- Strong Light-Matter Interactions
- Catalysis for Biomass Conversion
- Advanced ceramic materials synthesis
- Fluid Dynamics Simulations and Interactions
- Lignin and Wood Chemistry
Nanjing University of Chinese Medicine
2025
Shanghai University
2014-2024
Anhui Normal University
2019-2021
Hangzhou Dianzi University
2020
Jiangsu Institute of Meteorological Sciences
2019
Nanjing University of Information Science and Technology
2019
Tongji University
2019
Xi'an Jiaotong University
2009-2015
Wuhan University of Technology
2012
Dana (United States)
2007
An effective de-fluorination method is developed to modify CF<sub>x</sub> cathodes through a hydrothermal process and it greatly improves the capacity performance rate capability of by removal surface ionic transport barriers. A 500 mA h g<sup>−1</sup> maximum power density 48 400 W kg<sup>−1</sup> were achieved at an ultrafast 30 C.
Poly (ethylene oxide) (PEO)‐based polymer electrolytes show the prospect in all‐solid‐state lithium metal batteries; however, they present limitations of low room‐temperature ionic conductivity, and interfacial incompatibility with high voltage cathodes. Therefore, a salt engineering 1, 2, 3, 3‐hexafluoropropane‐1, 3‐disulfonimide (LiHFDF)/LiTFSI system was developed PEO‐based electrolyte, demonstrating to effectively regulate Li ion transport improve stability under voltage. We show, by...
The olivine phosphate family has been widely utilized as cathode materials for high-performance lithium-ion batteries. However, limited energy density and poor rate performance caused by low electronic ionic conductivities are the main obstacles that need to be overcome their widespread application. In this work, atomic simulations have performed study effects of lattice strains on Li+ ion migration barrier in phosphates LiMPO4 (M = Mn, Fe, Co) (LiFePO4)n(LiMnPO4)m superlattices (SLs)....
Abstract The interfacial instability of the poly(ethylene oxide) (PEO)-based electrolytes impedes long-term cycling and further application all-solid-state lithium metal batteries. In this work, we have shown an effective additive 1-adamantanecarbonitrile, which contributes to excellent performance oxide)-based electrolytes. Owing strong interaction 1-Adamantanecarbonitrile polymer matrix anions, coordination Li + -EO is weakened, binding effect anions strengthened, thereby improving...
Monitoring of immune factors, including interferon-gamma (IFN-γ), holds great importance for understanding responses and disease diagnosis. Wearable sensors enable continuous non-invasive detection markers in sweat, drawing significant attention to their potential real-time health monitoring personalized medicine. Among these, electrochemical are particularly advantageous, due excellent signal responsiveness, cost-effectiveness, miniaturization, broad applicability, making them ideal...
Background Ischemic stroke is a significant global health burden, with high sodium intake recognized as key risk factor. This study aimed to assess the disease burden of ischemic attributable diet in China from 1990 2021. Additionally, we analyzed influence age, period, and cohort effects on trends projected 2022 2036. Methods Data Global Burden Disease Study 2021 (GBD 2021) were used analyze among high-risk populations China. Annual average percent change (AAPC) was calculated using...
Among all primary lithium batteries, Li/CFx battery possesses the highest energy density of 2180 Wh kg−1. However, a key limitation is its poor rate capability because cathode material CFx intrinsically electronic conductor. Here, we developed so-called "doing subtraction" method to modify pinecone shaped fluorinated mesocarbon microbead (F-MCMB). The modified (MF-MCMB), manifests advantage open-framed structure, good conductivity and removes transport barrier for ions. Thus, high capacity...
The lithium–fluorinated carbon (Li/CF x ) battery possesses the highest energy density (2180 Wh kg −1 among all primary lithium batteries. However, poor electronic conductivity of fluorinated (CF material sets a limit on its rate discharge capability, confining practical application. In this article, doping strategy at mild anneal condition is developed to synthesize phosphorus species‐doped CF materials (P‐CF for Li/CF Compared commonly used methods, eco‐friendly, and simple method does not...
Based on the phase separation effect in film formation process of Polystyrene and Poly(methyl methacrylate) blend solution, bottom-emitting organic light-emitting diodes (OLEDs) with corrugated microcavity was demonstrated. This device exhibited high efficiency, broad spectra Lambertian angular emission. Compared traditional OLEDs ITO anode planar OLEDs, about 57% 41% enhancement for external quantum efficiency achieved this respectively. improvement can be understood by scattering...
In this work, PtFeCu concave octahedron nanocrystals were synthesized by a one-pot solvothermal method. The applied as an electrocatalyst for the electrooxidation of methanol and have shown high electrocatalytic activity long-term durability. electrocatalysis performances are better than those PtFe PtCu commercial Pt/C. synergistic effect Pt, Fe, Cu metals unique morphology may be main cause superior nanocrystals. potential application anode catalyst direct fuel cells.
Lithium battery anodes based on disordered, hard carbon were prepared by low‐temperature (1000°C) pyrolysis of cotton cloth. Samples lithiated in an electrochemical cell. The Li insertion (potential vs. capacity) curve exhibits two different regions: a sloping one, from 1.1 to 0.1 V (vs. ) denoted as the high‐voltage region (HVR), and plateau between zero V, low‐voltage (LVP). Lithium‐7 high‐resolution (magic angle spinning) nuclear magnetic resonance measurements fully samples reveal three...