A5101513847- CO2 Reduction Techniques and Catalysts
- Electrocatalysts for Energy Conversion
- Aerogels and thermal insulation
- Radiative Heat Transfer Studies
- Advanced battery technologies research
- Heat Transfer and Optimization
- Geotechnical Engineering and Underground Structures
- Heat and Mass Transfer in Porous Media
- Geotechnical Engineering and Soil Stabilization
- Electrochemical Analysis and Applications
- Thermography and Photoacoustic Techniques
- Thermal properties of materials
- Fractional Differential Equations Solutions
- Grouting, Rheology, and Soil Mechanics
- Phase Equilibria and Thermodynamics
- Nanoplatforms for cancer theranostics
- Heat Transfer and Boiling Studies
- Geotechnical and construction materials studies
- Soil, Finite Element Methods
- Granular flow and fluidized beds
- Photodynamic Therapy Research Studies
- Differential Equations and Numerical Methods
- Numerical methods in inverse problems
- Glass properties and applications
- Silicone and Siloxane Chemistry
First Affiliated Hospital of Kunming Medical University
2025
Kunming Medical University
2025
China University of Mining and Technology
2025
Northeast Petroleum University
2024
East China University of Science and Technology
2008-2024
University of Science and Technology Beijing
2005-2023
Zhejiang Provincial Institute of Communications Planning,Design & Research
2021-2022
Chengdu University of Technology
2022
PetroChina Southwest Oil and Gas Field Company (China)
2020
Lanzhou Jiaotong University
2019
Electrocatalytic reactions occur in the nanoscale space at electrified electrode-electrolyte interface. It is well known that interface, also called as interfacial microenvironment, difficult to investigate due interference of bulk electrolytes and its dynamic evolution response applied bias potential. Here, we employ electrochemical co-reduction CO2 H2O on commercial Ag electrodes a model system, conjunction with quaternary ammonium cationic surfactants electrolyte additives. We probe...
Abstract Designing highly efficient and stable electrode‐electrolyte interface for hydrogen peroxide (H 2 O ) electrosynthesis remains challenging. Inhibiting the competitive side reaction, 4 e − oxygen reduction to H O, is essential selective electrosynthesis. Instead of hindering excessive hydrogenation via catalyst modification, we discover that adding a hydrogen‐bond acceptor, dimethyl sulfoxide (DMSO), KOH electrolyte enables simultaneous improvement selectivity activity Spectral...
Electrocatalytic reactions taking place at the electrified electrode–electrolyte interface involve processes of proton-coupled electron transfer. Interfacial protons are delivered to electrode surface via a H2O-dominated hydrogen-bond network. Less efforts made regulate interfacial proton transfer from perspective Here, we present quaternary ammonium salt cationic surfactants as electrolyte additives for enhancing H2O2 selectivity oxygen reduction reaction (ORR). Through in situ vibrational...
ABSTRACT Both the catalyst and electrolyte strongly impact performance of CO2 electrolysis. Despite substantial progress in catalysts, it remains highly challenging to tailor compositions understand their functions at interface. Here, we report that ethylenediaminetetraacetic acid (EDTA) its analogs, featuring strong Lewis acid-base interaction with metal cations, are selected as additives reshape catalyst-electrolyte interface for promoting Mechanistic studies reveal EDTA molecules...
Antibacterial hydrogels have received intensive interest in soft tissue repair, especially for preventing infections associated with impaired wound healing. However, developing an inherent antibacterial hydrogel dressing antifouling ability without causing secondary damage to repaired tissues has proven be promising and challenging. In this work, a mussel-inspired zwitterionic sulfobetaine acrylamide incorporated laponite (LAP) nanoplatelets methacrylamide dopamine (DMA) been developed...
Abstract Conventional strategies for highly selective and active hydrogen peroxide (H 2 O ) electrosynthesis primarily focus on catalyst design. Electrocatalytic reactions take place at the electrified electrode–electrolyte interface. Well‐designed electrolytes, when combined with commercial catalysts, can be directly applied to high‐efficiency H electrosynthesis. However, role of electrolyte components is equally crucial but significantly under‐researched. In this study, anionic surfactant...
Osteoporosis, which is a prevalent metabolic bone disease, closely associated with imbalances in the gut microbiota. The ovaries of female 6-month-old Sprague-Dawley rats were surgically removed to induce osteoporosis. Subsequently, 16S rRNA sequencing was employed characterize microbiota osteoporotic rats. Bone marrow mesenchymal stem cells (BMSCs) isolated from and cultured separately, their osteogenic adipogenic differentiation observed. Furthermore, exosomes extracted these cells, miRNA...
Methane super dry reforming (MSDR) is a promising technology for sustainable hydrogen production and greenhouse gas utilization. However, its industrial application hindered by high energy demand catalyst deactivation due to carbon deposition. This study aims optimize bi-dispersed porous catalysts MSDR through particle-resolved simulation, focusing on the effects of micropore diameter, macropore fraction, total porosity. A mathematical model incorporating continuity, momentum, species...
Metal–nitrogen–carbon (M–N–C) single-atom catalysts (SACs) have shown high potential to generate H2O2 through the two-electron oxygen reduction reaction (2e– ORR) pathway in an acidic electrolyte. However, there is still a lack of effective kinetic computation reveal M–N–C SACs' intrinsic catalytical performance toward 2e– ORR. Here, we combine experimental and computational efforts study ORR activity trends SACs (M = Co, Fe, Mn). The results show that Co–N–C Mn–N–C favor but Fe–N–C SAC...
A bacterial microenvironment-responsive nanoplatform was developed to eliminate bacteria and biofilms with enhanced photodynamic antibacterial efficiency.
Long-circulating liposome is an effective formulation in field of cancer treatment. However, high expenditure and dose cholesterol severely restrict its application. In this paper, we developed a method by grafting polyethylene glycol 2000 on β-sitosterol succinic anhydride ester to obtain relatively cheap glycol-β-sitosterol conjugates, which were used prepare long-circulating without cholesterol. Gambogic acid antitumor ingredient with very short half-life, was as model drug research....
Engineering properties of soil-cement obtained from the construction site a liquid natural gas (LNG) station are reported in this paper. To increase bearing capacity and to reduce settlements soft ground under pipeline building loads, columns were fabricated with mechanical deep-mixing method. Fourteen days after construction, 50 mm-diameter cylindrical specimens drilled then tested laboratory. Based on experimental results it is found that recovery ratio varies 71% 90%. Shear modulus...
Engineering properties of soil-cement obtained from the construction site a liquid natural gas (LNG) station are reported in this paper. To increase bearing capacity and to reduce settlements soft ground under pipeline building loads, columns were fabricated with mechanical deep-mixing method. Fourteen days after construction, 50 mm-diameter cylindrical specimens drilled then tested laboratory. Based on experimental results it is found that recovery ratio varies 71% 90%. Shear modulus...