A5003903373- Advanced Battery Materials and Technologies
- Advancements in Battery Materials
- Advanced Photocatalysis Techniques
- Advanced Sensor and Energy Harvesting Materials
- Analytical Chemistry and Sensors
- Water Quality Monitoring and Analysis
- Cloud Computing and Resource Management
- Statistical Methods and Inference
- MXene and MAX Phase Materials
- Conducting polymers and applications
- Caching and Content Delivery
- Functional Brain Connectivity Studies
- Bayesian Methods and Mixture Models
- Water Quality Monitoring Technologies
- Advanced battery technologies research
- Transition Metal Oxide Nanomaterials
- Copper-based nanomaterials and applications
- Extraction and Separation Processes
- Arsenic contamination and mitigation
- High Entropy Alloys Studies
- Selenium in Biological Systems
- Advanced oxidation water treatment
- Metal-Organic Frameworks: Synthesis and Applications
- Iron oxide chemistry and applications
- Software-Defined Networks and 5G
China Academy of Safety Sciences and Technology
2024-2025
Peking University
2017-2025
Beijing University of Chemical Technology
2023-2025
Harbin Medical University
2025
China University of Mining and Technology
2025
National Clinical Research Center for Digestive Diseases
2025
Westlake University
2024
Collaborative Innovation Center of Advanced Microstructures
2024
Taizhou University
2024
Taizhou First People's Hospital
2024
The slow kinetics of the oxygen evolution reaction (OER) greatly hinders large-scale production hydrogen fuel from water splitting. Although many OER electrocatalysts have been developed to negotiate this difficult reaction, substantial progresses in design cheap, robust, and efficient catalysts are still required considered a huge challenge. Here, we report composite material consisting CoSe2 nanobelts anchored on nitrogen-doped reduced graphene oxides (denoted as NG-CoSe2) highly...
Abstract Lithium–sulfur (Li–S) batteries are considered as one of the most promising candidates to achieve an energy density 500 Wh kg⁻ 1 . However, challenges shuttle effect, sluggish sulfur conversion kinetics, and lithium‐dendrite growth severely obstruct their practical implementation. Herein, multiscale V 2 C MXene (VC) with a spherical confinement structure is designed high‐efficiency bifunctional promotor for evolution lithium species in Li–S batteries. Combining synchrotron X‐ray 3D...
This study aimed to address the problems of low detection accuracy and inaccurate positioning small-object in remote sensing images. An improved architecture based on Swin Transformer YOLOv5 is proposed. First, Complete-IOU (CIOU) was introduced improve K-means clustering algorithm, then an anchor appropriate size for dataset generated. Second, a modified CSPDarknet53 structure combined with proposed retain sufficient global context information extract more differentiated features through...
Containerization has been used in many applications for isolation purposes due to its lightweight, scalable, and highly portable properties. However, apply containerization large-scale Internet data centers faces a big challenge. Services are always instantiated as group of containers, which often generate heavy communication workloads therefore resulting inefficient communications downgraded service performance. Although assigning the containers same server can reduce overhead, this may...
Regulating the transformation of sulfur species is key to improving electrochemical performance lithium‐sulfur (Li‐S) batteries, in particular, accelerate reversible conversion between solid phase Li2S2 and Li2S. Herein, we introduced Spidroin, which a main protein spider silk, as dual functional separator coating Li‐S batteries effectively adsorb polysulfides via sequence amino acids its primary structure regulate Li+ flux through β‐sheet secondary structure, thus accelerating...
Hexagonal mesocrystals formed by tungsten oxide nanowires have been synthesized using a solvothermal method without any template. The selected area electron diffraction (SAED) analysis of the regular hexagonal mesocrystal demonstrates that are highly ordered. Electrochemical behaviour has evaluated cyclic voltammograms.
Magnetic n-type semiconductor Fe<sub>3</sub>O<sub>4</sub> nanoparticle and p-type FeWO<sub>4</sub> nanowire heterostructures were successfully synthesized without any surfactants or templates <italic>via</italic> a facile one-step hydrothermal process at 160 °C.
The inner structure of W18O49 mesocrystals was observed by electron microscopy with the help ultramicrotomy and focused ion beam techniques. results showed that these contain irregular mesopores formed through partial fusion self-assembled nanowires, consequently have long-range structural ordering in one dimension short-range other two dimensions. exhibit superior performance gas sensing applications, which is considered to be associated presence more oxygen vacancy sites unique mesoporous...
During the global energy transition, electric vehicles and electrochemical storage systems are rapidly gaining popularity, leading to a strong demand for lithium battery technology with high density long lifespan. However, highly integrated components, such as flammable polymers, organic electrolytes, electrodes, make batteries susceptible thermal runaway (TR) under abuse conditions, resulting in fire explosion incidents. The key approach ensure safe operation of LIBs including detecting...
Abstract With the rapid development of wearable devices, there is an increasing demand for multifunctional conductive soft materials. Nanocomposite hydrogels containing carbon nanofillers such as dots (CDs) composite gels emerge promising candidates. However, traditional CDs nanocomposite face limitations in terms mechanical strength, stability and elasticity. To overcome these critical challenges, this work, a cationic (CCDs)‐reinforced polyelectrolyte hydrogel engineered through...
Nanowire networks of trigonal selenium (see Figure) have been prepared over a large area through spontaneous organization process. This has realized via the vapor deposition and subsequent crystallization. The network nanowires is expected to find applications in nanoscale circuits as well electronic photon devices.