A5023551403- Advanced Photocatalysis Techniques
- Electrocatalysts for Energy Conversion
- Advanced battery technologies research
- Supercapacitor Materials and Fabrication
- Ammonia Synthesis and Nitrogen Reduction
- Catalytic Processes in Materials Science
- Advancements in Battery Materials
- Electrochemical sensors and biosensors
- Conducting polymers and applications
- Advanced Battery Materials and Technologies
- Electrochemical Analysis and Applications
- Fuel Cells and Related Materials
- Caching and Content Delivery
- Advanced biosensing and bioanalysis techniques
- Gas Sensing Nanomaterials and Sensors
- Covalent Organic Framework Applications
- 2D Materials and Applications
- Catalysts for Methane Reforming
- MXene and MAX Phase Materials
- Analytical Chemistry and Sensors
- Metal-Organic Frameworks: Synthesis and Applications
- Nanomaterials for catalytic reactions
- Advanced Battery Technologies Research
- Advanced Nanomaterials in Catalysis
- Catalysis and Oxidation Reactions
Nanjing University of Science and Technology
2018-2025
University of Toyama
2025
Taiyuan University of Technology
2021-2025
Jinhua Academy of Agricultural Sciences
2021-2024
University of South-Eastern Norway
2022-2024
Changchun University of Science and Technology
2024
Xi'an University of Science and Technology
2023-2024
Jiangsu University of Technology
2024
Harbin Institute of Technology
2019-2024
Advanced Research Institute
2024
Abstract The 2D conductive metal–organic frameworks (MOFs) are expected to be an ideal electrocatalyst due their high utilization of metal atoms. Exploring a new conjugated ligand with extra active metallic center can further boost the structural advantages MOFs. In this work, hexaiminohexaazatrinaphthalene (HAHATN) is employed as construct bimetallic sited MOFs (M2 3 (M1 ∙HAHATN) 2 ) M–N moiety. Density functional theory (DFT) calculations demonstrate that framework renders M2 electric...
Abstract Palladium (Pd) nanostructures are highly active non‐platinum anodic electrocatalysts in alkaline direct methanol fuel cells (ADMFCs) and their electrocatalytic performance relies on morphology composition. Herein, a facile high‐temperature pyrolysis method to synthesize high‐quality Pd‐palladium oxide (PdO) porous nanotubes (PNTs) by using Pd(II)‐dimethylglyoxime complex (Pd(II)‐DMG) nanorods as self‐template is reported. The chemical component of products correlates with...
Abstract Dual doping of boron (B) and nitrogen (N) provides an effective strategy to tailor chemical properties electron distributions in the carbon plane, as well customize energy storage performance. Herein, a systematic theoretical experimental study on rationally constructing coralloidal B, N dual‐doped (BNC) nano‐bundles with abundant BN bonds for efficient Zn‐ion is presented. Compared single B or doped sample other sites, bond sites are found boost adsorption Zn ions enhance...
Abstract Oxygen evolution reaction (OER) is critical to renewable energy conversion technologies, but the structure-activity relationships and underlying catalytic mechanisms in catalysts are not fully understood. We herein demonstrate a strategy promote OER with simultaneously achieved lattice oxygen activation enhanced local electric field by dual doping of cations anions. Rough arrays Fe F co-doped CoO nanoneedles constructed, low overpotential 277 mV at 500 mA cm −2 achieved. The dually...
It is well known that charge separation crucial for efficient photocatalytic solar conversion. Although some covalent-organic frameworks (COFs) exhibit visible-light harvest, the large exciton binding energies reduce their efficiencies. Herein, we developed a novel method to post-treat olefin-linked COFs with end-capping polycyclic aromatic hydrocarbons (PAHs) spontaneous separation. Interestingly, type-II heterostructure constructed in our perylene-modified which displays drastically...
Ultrathin phosphorus-doped MoS<sub>2</sub> nanosheets are pyrolytically achieved, which exhibit dramatically enhanced catalytic activity for ORR.
Uniform water‐soluble monolayer MoS 2 quantum dots (MQDs) with lateral sizes of ≈2.1 nm, a clearly zigzag‐terminated edge, and hexagonal lattice structure are achieved using ammonium molybdate, thiourea, N‐acetyl‐ l ‐cysteine (NAC) as precursors the capping reagent in facile one‐pot hydrothermal approach. MQDs have good dispersity high stability aqueous suspension exhibit significantly larger direct bandgap (3.96 eV) compared to nanosheets (1.89 eV). Pronounced blue‐shifts wavelengths both...
The smart grid initiative leads to growing interests in demand responses and the load models, especially frequency-sensitive loads such as motors. reason is that high-penetration controllable may have substantial impact on system frequency response (SFR). However, effect of frequency-related load-damping coefficient still not completely understood. This paper investigates using typical SFR model. Theoretic analyses based transfer functions show deviation under a different relatively small...
An NRR/GOR couple electrolyzer was constructed and required only 1.2 V voltage for electrochemical NH<sub>3</sub> production in the presence of glycerol.
Abstract Owing to the limited charge storage capability of transitional metal oxides in aqueous electrolytes, use redox electrolytes (RE) represents a promising strategy further increase energy density batteries or pseudocapacitors. The usual coupling an electrode and RE possesses weak electrode/RE interaction adsorption moieties on electrode, resulting low capacity contribution fast self‐discharge. In this work, Fe(CN) 6 4− groups are grafted surface Co 3 O 4 via formation CoN bonds,...
Direct ethanol fuel cells are among the most efficient and environmentally friendly energy-conversion devices have been widely focused. The oxidation reaction (EOR) is a multielectron process with slow kinetics. large amount of by-product generated by incomplete greatly reduces efficiency energy conversion through EOR. In this study, novel type trimetallene called porous PdWM (M = Nb, Mo Ta) synthesized facile method. mass activity (15.6 A mg
Covalent organic frameworks (COFs) are a promising alternative toward catalysis, due to the unique framework structure and excellent chemical stability. However, scarcity of unsaturated metal sites low conductivity have constrained advancement these materials for catalysis electrochemical reactions. Exploring next-generation conductive metal-covalent (M-COFs) with extra active is crucial improving their catalytic activity. Herein, novel fully-conjugated M-COFs (Co-PorBpy-Co) two types...
Nitrate is a reasonable alternative instead of nitrogen for ammonia production due to the low bond energy, large water-solubility, and high chemical polarity good absorption. electroreduction reaction (NO3 RR) an effective green strategy both nitrate treatment production. As electrochemical reaction, NO3 RR requires efficient electrocatalyst achieving activity selectivity. Inspired by enhancement effect heterostructure on electrocatalysis, Au nanowires decorated ultrathin Co3 O4 nanosheets...