A5085851445- Advancements in Battery Materials
- Advanced Battery Materials and Technologies
- Polymer composites and self-healing
- Advanced Battery Technologies Research
- biodegradable polymer synthesis and properties
- Conducting polymers and applications
- Metal Alloys Wear and Properties
- Microstructure and Mechanical Properties of Steels
- Perovskite Materials and Applications
- Polymer Nanocomposites and Properties
- Metallurgy and Material Forming
- Advanced battery technologies research
- 3D Shape Modeling and Analysis
- Carbon dioxide utilization in catalysis
- Organic Electronics and Photovoltaics
- Advanced Sensor and Energy Harvesting Materials
- Robotics and Sensor-Based Localization
- Graphene and Nanomaterials Applications
- 3D Surveying and Cultural Heritage
- Graphene research and applications
- Flame retardant materials and properties
- Quantum Dots Synthesis And Properties
- Silicone and Siloxane Chemistry
- Water Quality Monitoring Technologies
- Human Pose and Action Recognition
Central South University
2021-2025
North China University of Science and Technology
2023-2024
Hainan Agricultural School
2023
Soochow University
2021-2023
University of Southern California
2022-2023
Hainan Medical University
2022
China Three Gorges University
2022
Nanjing University of Posts and Telecommunications
2020
National Taiwan University of Science and Technology
2016-2019
Molecular ferroelectrics that have excellent ferroelectric properties, a low processing temperature, narrow bandgap, and which are lightweight, shown great potential in the photovoltaic field. However, two-dimensional (2D) perovskite solar cells with high tunability, photo-physical properties superior long-term stability limited by poor out-of-plane conductivity from intrinsic multi-quantum-well electronic structures. This work uses 2D molecular film as absorbing layer to break limit of...
Increasing the cutoff charge voltage is a promising strategy to enhance actual discharge capacity of LiCoO2 cathode. However, oxidative decomposition carbonate electrolyte and structural destruction cathode are intensified under high operating 4.5 V, resulting in poor cycling stability LiCoO2-based battery. Herein, bifunctional additive, tris(2-cyanoethyl) borate (TCEB), proposed improve cyclability LiCoO2∥Li cells at elevated voltages. Due synergistic effect boron–oxygen bonds (−B–O−)...
The pursuit of cost-effectiveness stimulates great interest in the Na4Fe1.5Mn1.5(PO4)2P2O7 (NMFPP) cathode. However, its cationic redox activity and reversibility are hardly up to expectation, accompanied by poor conductivity rapid structural degradation. These issues can be attributed high ionization degree TM-O bonds polyanion crystal field, which intensifies electronic localization degrades stability TMO6 octahedra under Jahn-Teller effect. Herein, a strategy is proposed enhance covalency...
Lithium–sulfur (Li–S) batteries have been pursued due to their high theoretical energy density and superb cost-effectiveness. However, the dissolution–conversion mechanism of sulfur inevitably leads shuttle effects interface passivation issues, which impede Li–S battery practical application. Herein, approach adopting transition metal salts (CoI2) engineering electrolyte is proposed. Different from anchored catalysts in cathode, soluble cobalt ions can chemically reduce solidify...
ABSTRACT This study synthesized a waterborne polyurethane (WPU) prepolymer by using polytetramethylene glycol, isophorone diisocyanate, and 2,2,3,3,4,4,4‐Heptafluoro‐butynic acid 2,2‐bis‐hydroxymethyl‐butyl ester (HFBA). Subsequently, series of novel HFBA/WPUs were adopting ethylenediamine as the chain extender. The results from Fourier transform infrared spectroscopy demonstrated that CO groups shifted to lower wavenumbers HFBA content increased. Moreover, when increased, WPU initial...
Abstract In this study, we used 4,4′‐diphenylmethane diisocyanate ( MDI ), polycaprolactone diol PCL and 4‐(1,1,1,3,3,3‐hexafluoro‐2‐(4‐hydroxyphenyl)propan‐2‐yl)phenol HFP ) to synthesize novel biodegradable F‐containing polyurethanes / PU s). Among which is a soft segment fluoro chain extender. According FT ‐ IR XPS spectroscopies, there strong hydrogen bonding interaction between F‐ (in CF 3 – NH groups in the s. For s, initial decomposition temperature, glass transition temperature T g...