A5028242713- Advanced battery technologies research
- Advanced Battery Materials and Technologies
- Supercapacitor Materials and Fabrication
- Quantum Dots Synthesis And Properties
- Perovskite Materials and Applications
- Advanced Battery Technologies Research
- Advancements in Battery Materials
- Electromagnetic wave absorption materials
- Chalcogenide Semiconductor Thin Films
- MXene and MAX Phase Materials
- Advanced Antenna and Metasurface Technologies
- Stock Market Forecasting Methods
- Robotics and Sensor-Based Localization
- Anomaly Detection Techniques and Applications
- Conducting polymers and applications
- Topological Materials and Phenomena
- Neural Networks and Applications
- Advanced Image and Video Retrieval Techniques
- Energy Load and Power Forecasting
- Municipal Solid Waste Management
- Robotic Path Planning Algorithms
- 3D Shape Modeling and Analysis
- Adversarial Robustness in Machine Learning
- Time Series Analysis and Forecasting
- 2D Materials and Applications
University of Science and Technology of China
2020-2025
Beihang University
2023-2025
Donghua University
2025
Wenzhou University
2025
Hong Kong Polytechnic University
2024
Hefei National Center for Physical Sciences at Nanoscale
2023-2024
Tsinghua University
2021-2024
Taiyuan University of Science and Technology
2023
Dalian Institute of Chemical Physics
2023
Chinese Academy of Sciences
2023
Developing cathode materials integrating good rate performance and sufficient cycle life is the key to commercialization of aqueous zinc-ion batteries. The hyperstable Zn0.52 V2 O5-a ⋅1.8 H2 O (ZVOH) with excellent has been successfully developed via an in situ self-transformation from zinc-rich Zn3 V3 O8 (ZVO) this study. Different common synthetic method additional Zn2+ pre-insertion, ZVOH obtained insertion structural removal excess ZVO, ensuring lattice structure remains relatively...
The heterojunction materials are considered as promising electrocatalyst candidates that empower advanced lithium-sulfur (Li-S) batteries. However, the detailed functional mechanism of to boost sulfur redox reaction kinetics remains unclear. Herein, we construct a multifunctional potential well-type Bi2Te3/TiO2 topological insulator (TI) with electric dipole domain elucidate synergistic mechanism, which facilitates rapid mass transport, strengthens polysulfide capture ability and accelerates...
Dendritic zinc (Zn) electrodeposition presents a significant obstacle to the large-scale development of rechargeable zinc-ion batteries. To mitigate this challenge, various interfacial strategies have been employed. However, these approaches often involve incorporation foreign materials onto Zn anode surface, resulting in increased material costs and processing complexities, not mention compromised interface endurability due structural compositional heterogeneity. Realizing that Cu atoms...
Vanadium oxides attract increasing research interests for constructing the cathode of aqueous zinc-ion batteries (ZIBs) because high theoretical capacity, but low intrinsic conductivity and unstable phase changes during charge/discharge process pose great challenges their adoption. In this work, V2O3@C microspheres were developed to achieve enhanced improved stability changes. Compounding vanadium conductive carbon through in-situ carbonization led significant improvement materials. ZIBs...
Binary antimony selenide (Sb
Obtaining high-quality absorber layers is a major task for constructing efficient thin-film solar cells. Hydrothermal deposition considered promising method preparing antimony sulfide (Sb2 S3 ) films cell applications. In the hydrothermal process, precursor reactants play an important role in controlling film formation process and thus quality. this study, Sb2 O3 applied as new Sb source to replace traditional potassium tartrate modulate growth of film. The reaction mechanism transition from...
Abstract Aqueous zinc ion batteries (AZIBs) show great prospects in large‐scale energy storage applications, whereas this technology suffers from the lack of cathode materials with high capacity and stability. Here, a material SbO 2 nanoparticles decorated onto surface K 0.43 V 6 O 13 nanobelt is presented. The disclosed as proton‐phile zinc‐phobic, which thus favors H + intercalation. In consequence, increase intercalation can offset lattice shrinkage caused by Zn 2+ intercalation,...
In the development of aqueous zinc-ion batteries (AZIBs), carbon materials have received significant interest as supporting for vanadium-based oxides. To improve performance AZIBs, in this study, amorphous V2O5 embedded nanofiber composites (a-V2O5@NCNFs) are constructed by an electrostatic spinning technique. The uniformly structure a-V2O5 nanofibers not only endows excellent electrical conductivity and structural stability but also effectively inhibits vanadium dissolution electrolyte....
Abstract Antimony selenosulfide, Sb 2 (S,Se) 3 , has been considered as new‐generation light‐harvesting material for high‐efficiency photovoltaic applications due to its adjustable bandgap, high absorption coefficient, and excellent stability. In terms of device operation, the electron transfer from transporting layer plays a critical role in improving energy conversion efficiency solar devices. Intricately manipulating surface interface properties great challenge cell fabrications. Herein,...
<title>Abstract</title> Protecting sensitive equipment from electromagnetic radiation damage requires the development of high-performance interference (EMI) shielding films. As film thickness is reduced to micro/nano scales, EMI generally falls off rapidly due film’s weaker reflection. a result, enhanced performance in sub-µm thin films remains an unsolved challenge. Inspired by naturally wrinkling fruit skin, we propose homogeneous strain strategy achieve self-wrinkling-induced...
Owing to their high aspect ratios and structures of high-mechanical-strength conductive scaffolds, carbon nanotubes (CNTs) are considered be one the most promising hosts for sulfur in lithium–sulfur batteries (LSBs). However, traditional CNTs with impermeable walls not conducive penetration sulfur, resulting a large number exposures electrolyte. Therefore, it is difficult effectively limit shuttle effect polysulfides. Here, kind thin-walled porous amorphous nanotube (HCNT) adopted as host...
Different from the traditional template method, a thin amorphous carbon nanotube was prepared by constructing polymer/SiO2 composite, utilizing shrinking action of sulfonated polymer nanotubes (SPNTs) and physical squeezing SiO2 on it during pyrolysis SPNT/SiO2. Remarkably, heat treatment atmosphere (N2, N2-H2, or O2) has an important effect surface properties, pore structure, crystallinity, especially defect sites, leading to different lithium storage performances. Particularly, sample...
Abstract Aqueous zinc ion batteries (AZIBs) are a potential energy storage device due to their low cost and environmental friendliness. However, the problems of Zn metal anode lead coulombic efficiency safety problems, thus hindering practical application AZIBs. Therefore, developing zinc‐metal free materials can effectively avoid problems. Herein, an intercalation‐assisted in situ exfoliation mechanism is reported obtain Cu 2 Se nanosheets (E‐Cu Se) during electrochemical reaction. The good...
Because the absorption layer materials in solar cells have different dimensions, they material properties. Defect formation energy can increase with of dimensions.
With the continuous development of modern electronic technology, it is great significance to explore materials with flexibility and stable electromagnetic interference shielding (EMI) properties in extreme environments. In response this, a highly conductive polyimide-Ti3C2Tx MXene-silver nanoparticles (PI-MXene-AgNPs) composite film was prepared by performing self-reduction reaction on surface poly(amic acid) nanofibers. The polyimide nanofibers are wrapped Ti3C2Tx nanosheets AgNPs. has...