A5101906387- Advancements in Battery Materials
- Advanced battery technologies research
- Supercapacitor Materials and Fabrication
- Advanced Battery Materials and Technologies
- MXene and MAX Phase Materials
- 2D Materials and Applications
- Advanced Battery Technologies Research
- Electrocatalysts for Energy Conversion
- Advanced Image Fusion Techniques
- Graphene research and applications
- Advanced Photocatalysis Techniques
- Robotics and Sensor-Based Localization
- solar cell performance optimization
- Global Energy Security and Policy
- Additive Manufacturing and 3D Printing Technologies
- Carbon dioxide utilization in catalysis
- Solidification and crystal growth phenomena
- Solar Thermal and Photovoltaic Systems
- Photoacoustic and Ultrasonic Imaging
- Advanced biosensing and bioanalysis techniques
- Membrane Separation Technologies
- Conducting polymers and applications
- Optical Coherence Tomography Applications
- Advanced Image Processing Techniques
- Covalent Organic Framework Applications
City University of Hong Kong
2020-2024
Beijing Normal University
2023
Kowloon Hospital
2020-2021
Dalian University
2016
Dalian University of Technology
2016
Wuhan University of Technology
2015-2016
Northwestern Polytechnical University
2011-2012
This review provides a comprehensive summary of the intercalation and exfoliation processes in TMDs, as well their properties applications.
The booming market of portable and wearable electronics has aroused the requests for advanced flexible self-powered energy systems featuring both excellent performance high safety. Herein, we report a safe, flexible, wristband system by integrating high-performance zinc-ion batteries (ZIBs) with perovskite solar cells (PSCs). ZIBs were first fabricated on basis defective MnO2–x nanosheet-grown carbon cloth (MnO2–x@CC), which was obtained via simple lithium treatment MnO2 nanosheets to...
Abstract The energy storage mechanism of MnO 2 in aqueous zinc ion batteries (ZIBs) is investigated using four types with crystal phases corresponding to α‐, β‐, γ‐, and δ‐MnO . Experimental theoretical calculation results reveal that all follow the H + Zn 2+ co‐intercalation during discharge, ZnMn O 4 , MnOOH, (SO )(OH) 6 ·4H being main products. formed from intercalation, while MnOOH are intercalation. Charging generates through extraction indicating reversible reactions. study also...
Ni-rich layered oxides (LiNixMnyCozO2, x ≥ 0.6, + y z = 1) are promising positive electrode materials for high energy density lithium-ion batteries thanks to their specific capacity. However, large-scale application of is hindered by its poor structural and interfacial stability, especially during cycling at a cutoff potential (i.e., 4.3 V, versus Li+/Li). Herein, we demonstrate that lithium difluoro(oxalato)borate (LiDFOB) as film-forming additive plays dual role on the...
Pt-MoS2 composites are fabricated via growing tunable Pt nanoparticles size (NPs, 2–6 nm) on single-layer MoS2 nanosheets. Which have shown excellent performance for hydrogen evolution reaction (HER) with the NPs exhibiting a volcano-type effect toward mass activity due to synergistic effects between and MoS2.
For the instrument limitation and imperfect imaging optics, it is difficult to acquire high spatial resolution hyperspectral imagery. Low will result in a lot of mixed pixels greatly degrade detection recognition performance, affect related application civil military fields. As powerful statistical image modeling technique, sparse representation can be utilized analyze efficiently. Hyperspectral imagery intrinsically spectral domains, super-resolution quality largely depends on whether prior...
Manganese oxide-based aqueous zinc-ion batteries (ZIBs) are attractive energy storage devices, owing to their good safety, low cost, and ecofriendly features. However, various critical issues, including poor conductivity, sluggish reaction kinetics, unstable structure still restrict further development. Oxygen defect engineering is an effective strategy improve the electrochemical performance of manganese oxides, but challenging in accurate regulation oxygen defects. In this work,...
The first example of IPr(CuCl) functionalized conjugated microporous polymer has been synthesized and applied for the hydrosilylation terminal alkynes CO<sub>2</sub>. Good catalytic activities stability have achieved.
rGO and AuNDs-rGO, synthesized by a simple photochemical reduction method, are used for electrochemical biosensors show good glucose detection.
Multiband polarization epithelial tissue imaging is an effective tool to measure tissue's birefringence and structure for quantitative pathology analysis. To discriminate the accurately, high-resolution multiband images are essential. But it difficult acquire because of limitations systems. The image calculation process can be regarded as fusion with fixed rules, intrinsically sparse. In this paper, we propose a novel method by utilizing sparse representation method. first represented in...
Metallic 1T phase molybdenum disulfide (MoS2) is among the most promising electrode materials for supercapacitors, but its capacitance and cyclability remain to be improved meet constantly increasing energy storage needs in portable electronics. In this study, we present a strategy, covalent functionalization, which achieves improvement of metallic MoS2. Covalently functionalized by modifier 4-bromobenzenediazonium tetrafluoroborate, MoS2 membrane exhibits increased interlayer spacing,...
In a photovoltaic (PV) system that consists of multiple series-connected PV modules with bypass diode, peak points could exist in the P-V curve under partially shaded conditions (PSC), causing conventional MPPT methods sometimes unable to track true global maximum power point (GMPP).In view this problem, we propose paper new two-stage tracking (GMPPT) method based on distribution characteristic GMPP voltage and dividing voltage.The proposed finds all possible compares those find first...
A design scheme of automotive inverter power supply based on PIC was introduced.12V DC the battery, through boost converter and inverter, 220V/50 Hz voltage achieved. In part, high-frequency transformer used in push-pull circuit, then isolated high achieved, SPWM technology used, order to ensure output within setting range. The strategy that changing duty cycle used. Additionally, input detection circuit current were designed, hardware prototype developed. experimental results show operates...