A5051117334- Lubricants and Their Additives
- Supramolecular Self-Assembly in Materials
- Ionic liquids properties and applications
- Photochromic and Fluorescence Chemistry
- Supramolecular Chemistry and Complexes
- Advanced Memory and Neural Computing
- Tribology and Wear Analysis
- Luminescence and Fluorescent Materials
- Surfactants and Colloidal Systems
- Diamond and Carbon-based Materials Research
- CCD and CMOS Imaging Sensors
- Force Microscopy Techniques and Applications
- Nanocluster Synthesis and Applications
- Advanced Nanomaterials in Catalysis
- Graphene and Nanomaterials Applications
- Metal and Thin Film Mechanics
- Photoreceptor and optogenetics research
- Polydiacetylene-based materials and applications
- Traffic Prediction and Management Techniques
- biodegradable polymer synthesis and properties
- Transportation Planning and Optimization
- Innovation Policy and R&D
- Evacuation and Crowd Dynamics
- Electrospun Nanofibers in Biomedical Applications
- Soil, Finite Element Methods
Baoji University of Arts and Sciences
2023-2024
University of Groningen
2020-2024
Eindhoven University of Technology
2024
Northwestern Polytechnical University
2024
South China University of Technology
2005-2023
Northeast Normal University
2020-2022
Zhengzhou University
2014-2022
Beijing Jiaotong University
2015-2022
Nanchang University
2022
Ningxia University
2022
Subtle tailoring of gold nanoclusters (NCs) could significantly change their physicochemical properties. However, direct comparison the catalytic performance NCs with identical metal cores but distinct ligand shells is rarely elucidated. In this work, a novel NC, Au28 (C2 B10 H11 S)12 (tht)4 Cl4 (Au28 -S), was isolated by facile self-reducing synthesis. -S adopts an framework to that reported alkynyl-protected -C. The different protective layers lead distinctions in electronic structure and...
Controlling supramolecular polymerization by external stimuli holds great potential toward the development of responsive soft materials and manipulating self-assembly at nanoscale. Photochemical switching offers prospect regulating structure properties systems in a noninvasive reversible manner with spatial temporal control. In addition, this approach will enhance our understanding mechanisms; however, control molecular assembly light remains challenging. Here we present photoresponsive...
Natural systems transfer chiral information across multiple length scales through dynamic supramolecular interaction to accomplish various functions. Inspired by nature, many exquisite artificial have been developed, in which controlling the chirality holds key completing specific tasks. However, achieve precise and non-invasive control modulation of these remains challenging. As a stimulus, light can be used remotely with high spatiotemporal precision. In contrast common molecular switches,...
This work outlines a simple synthetic strategy providing formylated stiff-stilbenes. The photoisomerization of stiff-stilbenes could be fully controlled using visible light and is accompanied by high photostationary state distribution.
As a hydrophilic polyether molecule, polyethylene glycol has environmentally friendly, degradable, and compatibility characteristics, gradually becoming potential choice for green lubrication. Two novel multifunctional protic ionic liquids (ILs) were synthesized, an ILs-PEG200 lubrication system was constructed with strong hydrogen bonding network structure. The determination of rheological properties boundary states inspired us to consider the interaction between polar additives systems....
Heptazine derivatives have attracted significant interest due to their small S1-T1 gap, which contributes unique electronic and optical properties. However, the nature of lowest excited state remains ambiguous. In present study, we characterize transition heptazine by its magnetic dipole moment. To measure moment, flat must be chiroptically active, is difficult achieve for single molecules. Therefore, used supramolecular polymerization as an approach make homochiral stacks derivatives. Upon...
Owing to the green, high-performance, and application-specific work conditions, water-based lubricating systems show unlimited potential for chemical engineering development. The interfacial behavior of functional additives in aqueous is complex variable due polarity activity, thus showing important research significance. Herein, five novel ionic liquids were synthesized; their unique polar water system contributes a lot advanced corrosion resistance improved extreme pressure-bearing...
Photoresponsive supramolecular polymers have a major potential for applications in responsive materials that are externally triggered by light with spatio-temporal control of their polymerisation state. While changes macroscopic properties revealed the adaptive nature these materials, it remains challenging to capture dynamic depolymerisation process at molecular level, which requires fast observation techniques combined situ irradiation. By implementing UV illumination into High-Speed...
The current business environment characterized by high uncertainty, volatility, and stiff situation of competitiveness that is evident in almost every sector has increased the importance workplace innovation for contemporary businesses. In this regard, a considerable attention realizing employees an organization as source not from existing literature. aspect, study attempt to foster through SME emerging economy. doing so, authors propose corporate social responsibility (CSR) initiatives SME,...
An intrinsically stretchable photonic synaptic transistor inspired by the photoelectric conversion function and elastic structure of human retina was developed.
Open AccessCCS ChemistryCOMMUNICATION14 Jul 2022Mechanistic Insight into Supramolecular Polymerization in Water Tunable by Molecular Geometry Fan Xu, Stefano Crespi†, Lukas Pfeifer†, Marc C. A. Stuart and Ben L. Feringa Xu Stratingh Institute for Chemistry, University of Groningen, Groningen 9747 AG , Crespi† Pfeifer† *Corresponding author: E-mail Address: [email protected] Key Laboratory Advanced Materials Joint International Research Precision Chemistry Engineering, Nobel Prize Scientist...
Proton conduction is explored through a crosslinking method in neutral-polysaccharide based organic synaptic transistors for biodegradable and ultraflexible neuromorphic applications.
Copper nanoparticles were<italic>in situ</italic>synthesized within ionic liquid-in-vegetable oil microemulsions. The as-prepared systems could be used as nanolubricants directly.
Abstract Subtle tailoring of gold nanoclusters (NCs) could significantly change their physicochemical properties. However, direct comparison the catalytic performance NCs with identical metal cores but distinct ligand shells is rarely elucidated. In this work, a novel NC, Au 28 (C 2 B 10 H 11 S) 12 (tht) 4 Cl ( ‐S ), was isolated by facile self‐reducing synthesis. adopts an framework to that reported alkynyl‐protected ‐C . The different protective layers lead distinctions in electronic...
We report multi-modal-control over the assembly behaviour of a first-generation molecular motor bola-amphiphile in water by light, pH and choice counter-ions.
Ternary biocomposites of dicalcium phosphate (DCP), calcium sulfate (CS), and poly(amino acid) copolymer (PAA) could be used as a promising degradable biomimic bone substitute. Using an in vitro degradation model, we evaluated the influence polymerization conditions, initial amino acids, (DCP + CS)/PAA ratio on resulting materials. PAA was affected by both conditions DCP/CS/PAA composites ratio. certain acids (75% ε‐aminohexanoic acid, 19% γ‐aminobutanoic 4% l ‐proline, 2% ‐lysine) (i.e.,...