A5100457931- Polymer Surface Interaction Studies
- Surface Modification and Superhydrophobicity
- Supercapacitor Materials and Fabrication
- Force Microscopy Techniques and Applications
- Advancements in Battery Materials
- Enhanced Oil Recovery Techniques
- Graphene and Nanomaterials Applications
- Conducting polymers and applications
- Adhesion, Friction, and Surface Interactions
- Marine Biology and Environmental Chemistry
- Catalytic Cross-Coupling Reactions
- Molecular Junctions and Nanostructures
- Graphene research and applications
- Electrospun Nanofibers in Biomedical Applications
- Advanced Photocatalysis Techniques
- Nanomaterials for catalytic reactions
- Concrete and Cement Materials Research
- Catalytic C–H Functionalization Methods
- Fuel Cells and Related Materials
- Luminescence and Fluorescent Materials
- Advanced Battery Materials and Technologies
- Molecular Sensors and Ion Detection
- Innovative concrete reinforcement materials
- Ideological and Political Education
- Concrete Properties and Behavior
Chinese Academy of Medical Sciences & Peking Union Medical College
2025
Shanghai Institute of Organic Chemistry
2018-2025
Peking University
2021-2025
Southwest University of Science and Technology
2025
Huashan Hospital
2025
Fudan University
2025
University of Alberta
2015-2024
Southeast University
2021-2024
National Institute of Clean and Low-Carbon Energy
2024
Lanzhou University of Technology
2024
Mussel-inspired chemistry has become an ideal platform to engineer a myriad of functional materials, but fully understanding the underlying adhesion mechanism is still missing. Particularly, one most pivotal questions whether catechol plays dominant role in molecular-scale like that mussel adhesive proteins. Herein, for first time, we reveal unexplored mussel-inspired strongly dictated by 5,6-dihydroxyindole (DHI) moieties, amending conventional viewpoint catechol-dominated adhesion. We...
Abstract Super‐hydrophilic cellulose nanocrystals (CNCs) hold great potential in fabricating antifouling surfaces based on their high‐water binding affinity. However, integrating CNCs as a robust surface coating substrate still remains challenge due to its limited adhesion property. Herein, inspired by marine bio‐adhesive strategy, facile yet universal method is developed for tightly anchoring various substrates with an intermediate adhesive layer composed of tannic acid...
A polyacrylic acid functionalized magnetic Fe<sub>3</sub>O<sub>4</sub>nanoparticle-graphene oxide nanocomposite shows high adsorption capacity of dye and excellent recyclability in water treatment.
Polymer materials have been widely used in industrial, agricultural, engineering, medical, electronic, and biological fields because of their excellent diverse properties (e.g., mechanical, optical, electrical, adhesive properties). The adhesion polymer can affect the stability, alter surface chemistry, change structure, influence performance materials. It is both fundamental practical importance to understand behaviors interaction mechanisms surfaces thin films for development new...
The nickel-catalyzed enantioselective redox-neutral coupling of alcohols and alkynes to access chiral allylic is reported. reaction proceeds via a hydrogen transfer process under ambient temperature, converting abundant feedstock with high stereoselectivities in one chemical step. Key the success this was development bulky N-heterocyclic carbene, (R,R,R,R)-SIPE, version SIPr, as ligand for nickel. Notably, we found that utilization P(OPh)3 secondary nickel crucial inhibit isomerization products.
Noncovalent interactions play a constitutive role in numerous biological processes, including biomolecular adhesion, recognition, and transport. Unlike π–π cation−π interactions, anion−π interaction was only recently computationally recognized to participate science. Here, we present the first experimental identification direct quantification of nanomechanics aqueous solution by using surface forces apparatus with complementary computational simulations. Anionic phosphate ester π-conjugated...
An orientation-mediated zwitterion–Dopa binding mechanism is established as a promising wet adhesion strategy to design zwitterion–Dopa-mediated adhesive materials.
A bioinspired zwitterionic polyelectrolyte coating with excellent hydration ability has been regarded as a promising lubricating candidate for modifying artificial joint cartilage surface. In physiological fluids, the ubiquitous proteins play an important role in achieving outstanding boundary lubrication; however, comprehensive understanding of lubrication between coatings and still remains unclear. this work, facile fabrication ultrasmooth was developed via codeposition synthesized...
Interactions involving chemical reagents, solid particles, gas bubbles, liquid droplets, and surfaces in complex fluids play a vital role many engineering processes, such as froth flotation, emulsion foam formation, adsorption, fouling anti-fouling phenomena. These interactions at the molecular, nano-, micro scale significantly influence determine macroscopic performance efficiency of related processes. Understanding intermolecular surface processes is both fundamental practical importance,...
Biological tissues are capable of stiffening and self-healing as they strained or damaged in order to preserve their integrity functionalities. However, mimicking both strain-stiffening functions biological biocompatible flexible hydrogels remains a challenge. Here, we report hydrogel constructed by two polymers, which can smartly adopt strategy maintain the structural functionalities response mechanical deformation. The be reversibly repeatedly stiffened up eight times its original modulus...