A5058440323- Analytical chemistry methods development
- Advancements in Battery Materials
- Advanced Battery Materials and Technologies
- Electrocatalysts for Energy Conversion
- Advanced battery technologies research
- Photonic and Optical Devices
- Supercapacitor Materials and Fabrication
- Analytical Chemistry and Chromatography
- Heavy Metals in Plants
- Advanced Battery Technologies Research
- Advanced Fiber Optic Sensors
- Advanced Chemical Sensor Technologies
- Advanced Fiber Laser Technologies
- Mercury impact and mitigation studies
- Smart Grid and Power Systems
- Civil and Geotechnical Engineering Research
- Electrochemical Analysis and Applications
- Mechanical and Optical Resonators
- Heavy metals in environment
- Catalytic Processes in Materials Science
- Power Systems and Renewable Energy
- Climate variability and models
- Mass Spectrometry Techniques and Applications
- Meteorological Phenomena and Simulations
- Trace Elements in Health
Chongqing University
2011-2025
Hainan University
2024-2025
Sinopec (China)
2025
Materials Science & Engineering
2025
Northwestern Polytechnical University
2024
Harbin University of Commerce
2024
Fuzhou University
2023
Central South University
2015-2021
Dazhou Academy of Agricultural Sciences
2021
Yangtze Normal University
2012-2020
Abstract Rechargeable aqueous zinc‐ion batteries have been considered as a promising candidate for next‐generation batteries. However, the formation of zinc dendrites are most severe problems limiting their practical applications. To develop stable metal anodes, synergistic method is presented that combines Cu‐Zn solid solution interface on copper mesh skeleton with good affinity and polyacrylamide electrolyte additive to modify anode, which can greatly reduce overpotential nucleation...
Developing a highly efficient and low-cost catalyst on large scale is still big challenge for fuel cells metal–air batteries. Decorating carbon supports with some active sites (e.g., nitrogen doping, metal–nitrogen doping) seems to be promising strategy. In this work, we first reported Cu-centered metal organic framework (Cu–MOF) as self-sacrificing precursor modify the Ketjenblack (KB) carbon, where crystalline Cu/Cu2O nanoparticles noncrystalline CuNxCy species were derived after...
Layer metal oxides demonstrate great commercial application potential in sodium-ion batteries, while their commercialization is extremely hampered by the unsatisfactory cycling performance caused irreversible phase transition and interfacial side reaction. Herein, trimethoxymethylsilane (TMSI) introduced into electrolytes to construct an advanced cathode/electrolyte interphase tuning solvation structure of anions. It found that due stronger interaction between ClO4– TMSI than PC/FEC,...
Activating multielectron reactions of sodium superionic conductor (NASICON)-type cathodes toward higher energy density remains imperative to boost their application feasibility. However, multisodium storage with high stability is difficult achieve due the sluggish reaction kinetics, irreversible phase transitions, and negative structural degradation. Herein, a kind NASICON-type Na2.5V1.5Ti0.5(PO4)3/C (NVTP-0.5) hierarchical microsphere consisting abundant primary nanoparticles designed,...
Layered metal oxides (LMOs) that can stably operate at high voltage are vital to developing high‐energy sodium‐ion batteries (SIBs). However, the irreversible oxygen redox reaction of LMOs region (i.e., >4.0 V vs. Na+/Na) will cause serious evolution and structural instability, therefore sharp capacity fading. Herein, we report charge tuning anchor effect La doping enhance cycling stability layered NaNi1/3Fe1/3Mn1/3O2 (NFM) under extreme conditions (e.g. temperature). The introduces...
Aluminum–air batteries (AABs) are attracting increased attention because of their high energy density, low cost, and excellent security.
In response to China's national policy of "achieving carbon peak by 2030 and neutrality 2060″, promote the heating system rural buildings in severe cold zone. Two schemes GSHP (Ground Source Heat Pump) SGSHP (Solar Ground are designed simulated for a single residential building Harbin city. The results present that outlet temperature buried pipe is 13.86 % higher than system, coefficient performance (COP) correspondingly increases 9.2 %. There better comprehensive climates. standard coal...
Si-based anode materials have attracted considerable attention because of their ultrahigh reversible capacity. However, poor cycling stability caused by the large volume change during prevented commercial application Si anodes for lithium-ion batteries (LIBs). To overcome these challenges, in present study, we designed a nitrogen plasma-treated core–bishell nanostructure where nanoparticle was encapsulated into SiOx shell and N-doped TiO2−δ shell. Here, inside TiO2 outside act as binary...
Silicon (Si) has been considered as the most potential anode material for next-generation high-energy density lithium-ion batteries (LIBs) because of its extremely high theoretical capacity. However, performance deterioration caused by volume change and low electrical conductivity active Si particles greatly limit commercial use. Here, we designed a nonstoichiometric TiOx-coated with litchi-like structure, in which Si–Ti Si–O dual bonds are expected to form between core TiOx shell. This...
As a novel electrochemical energy conversion device, direct ethanol fuel cells are currently encountering two significant challenges: CO poisoning and the difficulty of C–C bond cleavage in ethanol. In this work, an amorphous PdS nanowires/ultrafine IrMnOx bimetallic oxides (denoted as a-PdS/IrMnOx NWs) catalyst with abundant oxide/metal (crystalline/amorphous) inverse heterogeneous interfaces was synthesized via hydrothermal process succeeded by nonthermal air-plasma treatment. This unique...
The mainstream electrocatalysts for direct ethanol fuel cells (DEFCs) are Pt- or Pd-based nanomaterials, which severely hampered by CO intermediate poisoning and the relatively low selectivity of C1 pathway in anodic oxidation reaction (EOR), thereby impeding efficiency enhancement practical application DEFCs. Herein, we report a Pt-decorated amorphous PdS nanowire [denoted as a-Pd(S)NWs/Pt] catalyst with abundant crystalline/amorphous heterogeneous interfacial active sites alkaline EOR....
The attention mechanism has transformed artificial intelligence research by its ability to learn relations between objects. In this work, we explore how a many-body wavefunction ansatz constructed from large-parameter self-attention neural network can be used solve the interacting electron problem in solids. By systematic neural-network variational Monte Carlo study on moir\'e quantum material, demonstrate that provides an accurate, efficient, and unbiased solution. Moreover, our numerical...
A high-performance capillary electrophoresis with electrochemical detection (CE-ED) method has been developed for the analysis of bioactive ingredients in Flos Chrysanthemum this work. The effects several factors such as acidity and concentration running buffer, separation voltage, applied potential, injection time were investigated. Under optimum conditions, eight analytes could be well separated within 20 min at voltage 14 kV a 50 mmol/L Borax buffer (pH 9.2). 300 μm diameter carbon disk...
The emerging technologies such as the Internet-of-Things, sensors, communication networks, have been or will be introduced to conventional domotics provide a wide variety of smart home services facilitate household appliances cares and improve lifestyles people. Currently, system are integrated with different features from product line equipped various sensors actuators meet requirements house occupants by specifying their customised user policies. However, introduction policies may result...