A5100619052- Electrocatalysts for Energy Conversion
- Advanced battery technologies research
- Advanced Photocatalysis Techniques
- Fuel Cells and Related Materials
- Catalytic Processes in Materials Science
- Ammonia Synthesis and Nitrogen Reduction
- Advanced Memory and Neural Computing
- Electrochemical Analysis and Applications
- Spectroscopy Techniques in Biomedical and Chemical Research
- Nanoparticle-Based Drug Delivery
- Chalcogenide Semiconductor Thin Films
- Advancements in Battery Materials
- Power Systems and Renewable Energy
- Smart Grid and Power Systems
- Supercapacitor Materials and Fabrication
- Conducting polymers and applications
- High-Voltage Power Transmission Systems
- Copper-based nanomaterials and applications
- Metal-Organic Frameworks: Synthesis and Applications
- Gold and Silver Nanoparticles Synthesis and Applications
Shanghai Institute of Materia Medica
2024
Chinese Academy of Sciences
2024
Wuhan University
2022-2024
Zhongnan Hospital of Wuhan University
2024
Zhangzhou Normal University
2022-2023
Qingdao University of Science and Technology
2013-2021
Changzhou University
2019-2021
State Key Laboratory of Chemical Engineering
2019
Qingdao Center of Resource Chemistry and New Materials
2018-2019
Southwest Jiaotong University
2011
Abstract High‐entropy materials with tailored geometric and elemental compositions provide a guideline for designing advanced electrocatalysts. Layered double hydroxides (LDHs) are the most efficient oxygen evolution reaction (OER) catalyst. However, due to huge difference in ionic solubility product, an extremely strong alkali environment is necessary prepare high‐entropy layered (HELHs), which results uncontrollable structure, poor stability, scarce active sites. Here, universal synthesis...
This paper reports hierarchical CoMoS<sub>3</sub> nanotubes constructed of ultrathin nanosheet subunits as a dual-catalyst for robust electrochemical water splitting.
CoFeP nanocages exhibit OER catalytic activities with low overpotential (180 mV at 10 mA cm<sup>−2</sup>), small turnover frequency (0.93 s<sup>−1</sup> of 270 mV) and superior stability, due to synergistic effect between Co Fe active sites structure advantages.
A nickel foam-supported vanadium-doped Ni<sub>3</sub>S<sub>2</sub> nanorod array electrode has been demonstrated as a robust bifunctional electrocatalyst for overall water splitting.
Ruthenium phosphide (Ru<sub>2</sub>P and RuP) nanocrystals are controllably fabricated, exhibit a remarkable hydrogen evolution reaction performance.
To meet the increasing demands for sustainable and clean hydrogen energy sources, development of pH-tolerant electrocatalysts with high-performance low-cost toward evolution reaction (HER) is an important but challenging task. MoS2 postulated as a promising candidate HER in acidic solution, however, showing poor activity alkaline media. Herein, to widen its application various media, we first report synthesis NiMoS3 nanorods using hydrothermal method that starts from NiMoO4 nanorods. The...
Abstract Gold nanoparticles (AuNPs) have emerged as promising tools in cancer theranostics, particularly applications involving photoacoustic imaging (PAI) and photothermal therapy (PTT). The optical thermal properties of AuNPs can be precisely tuned by adjusting their shape size, which, turn, influences performance within the first (NIR‐I) second near‐infrared (NIR‐II) bio‐windows. This study explores how variations morphology AuNPs, such nanorods nanodumbbells, affect longitudinal surface...
An electrochemical oxygen evolution reaction (OER) is the crucial and limiting in several renewable energy conversion systems, metal–organic frameworks (MOFs) have triggered increasing research interests as potential catalysts toward OER. Deeper understanding of OER activity over MOFs extremely desired for exploitation robust MOFs-based electrocatalysts. Herein, Pt nanoparticles are loaded on Prussian blue analogues (Co3[Fe(CN)6]2 Ni3[Fe(CN)6]2 nanocubes) to obtain improved catalytic...
Metal-organic frameworks (MOFs) have emerged as alternative OER catalysts due to their easy regulation, such
Hybrid electrocatalyst of ultrafine Pt particles anchored on a Ni<sub>3</sub>[Fe(CN)<sub>6</sub>]<sub>2</sub> nanocube with low loading 4.0% is designed for HERs, and superior catalytic activity obtained in both acidic alkaline media because the Ni species remarkably facilitates reaction kinetics water dissociation thus improves HER activity.
Electrochemical water splitting via a cathodic hydrogen evolution reaction (HER) is an advanced technology for clean H2 generation. Ru nanoparticle promising candidate the state-of-the-art Pt catalyst; however, they still lack competitiveness of in alkaline and neutral media. Herein, ternary HER electrocatalyst involving nano Cr2O3 as well N-doped graphene (NG) that can work media proposed. NG feature strong binding energies hydroxyl hydrogen, respectively, which accelerate dissociation...
Gold nanoparticles (AuNPs) are extensively utilized in biomolecular sensing, photothermal therapy, drug delivery, and various imaging techniques like photoacoustic fluorescent imaging. Despite their diverse applications, inconsistent findings from previous toxicity studies underscore the critical need for standardized methodologies. This study introduces ten distinct types of AuNPs─cubes, stars, rods, dumbbells, bipyramids at sizes 50 100 nm, to systematically assess under controlled conditions both
2D conductive Metal–organic frameworks (MOFs) have emerged as promising electrocatalysts. Their unique conjugated structure leads to rapid electron transfer rates and confers excellent electrical conductivity. However, the electrocatalysis environments always involve complicated multiphase interactions. The electrocatalytic efficiencies for MOF are often hampered by low conductivity in solvation improper adsorption/desorption energy of intermediates, which refers efficiency between solid...