A5102860812- Luminescence and Fluorescent Materials
- Organic Light-Emitting Diodes Research
- Metal-Organic Frameworks: Synthesis and Applications
- Molecular Sensors and Ion Detection
- Magnetism in coordination complexes
- Conducting polymers and applications
- Radical Photochemical Reactions
- Ocular Surface and Contact Lens
- Crystal structures of chemical compounds
- Electrochemical Analysis and Applications
- Dendrimers and Hyperbranched Polymers
- Metal complexes synthesis and properties
- X-ray Diffraction in Crystallography
- Crystallization and Solubility Studies
- Sulfur Compounds in Biology
- Nonlinear Optical Materials Studies
- Organic Electronics and Photovoltaics
- Covalent Organic Framework Applications
- Collagen: Extraction and Characterization
- Advanced Drug Delivery Systems
- Synthesis of Tetrazole Derivatives
- Mesoporous Materials and Catalysis
- Electrospun Nanofibers in Biomedical Applications
- Intraocular Surgery and Lenses
- Polyoxometalates: Synthesis and Applications
Qilu University of Technology
2014-2024
Shandong Academy of Sciences
2018-2024
Polytechnic University
2013
Fujian Research Institute of Light Industry
2005-2009
State Key Laboratory of Crystal Materials
2005
Shandong University
2005
A three-dimensional hyperbranched polymer (<bold>3D-HP</bold>) with σ–π conjugated <bold>PDMPS</bold> (poly(dichloromethylphenylsilane)s) units covalently bonded to a polyhedral oligosilsesquioxane (POSS) scaffold was prepared by one-step “thiol–ene click chemistry” reaction.
A general theoretical investigation on the reaction of primary amine with aldehyde was carried out by density functional theory. The calculation systems involve three kinds amines (methylamine, vinylamine, and phenylamine) aldehydes (formaldehyde, acetaldehyde, acrylaldehyde). steric electronic inductive effects mechanism were studied. Results reveal that nucleophilic attack under neutral conditions leads to carbinolamines, rather than Schiff bases. protonated produces base. hindrance slows...
Compounds <bold>1–4</bold> were synthesized, and the optical properties mechanisms investigated. Compound <bold>4</bold> was applied to cell imaging.
A series of phenyl sulfonate metal coordination polymers have been obtained under hydrothermal conditions, which show high catalytic performances for one-pot Biginelli condensation reactions solvent-free conditions.
Nanocomposites have attracted more attention due to their extensive applications. However, it is still a huge technological challenge in fabrication of transparent hybrid materials because nanoparticle aggregation resulting from high specific surface energies. In this paper polymerizable molecule was controlled chemically grafted onto ZnS nanoparticles obtain polymerizable-group-capped that can copolymerize with mixture acrylic monomers N,N-dimethylacrylamide (DMA) and 2-hydroxyethyl...
Abstract Two series of multibranched compounds with vinylenes attaching to the s-triazine core have been synthesized. The two-photon absorption cross section (σ) increases significantly as branch number increases, ratios σ between one-, two-, and three-branched being 1.0:3.3:7.0 for A 1.0:3.7:7.0 B respectively, indicating remarkable cooperative enhancement.
A new dibenzothiophene-based barbituric acid derivative (<bold>DTB</bold>) with an aggregation induced emission (AIE) effect was synthesized as a naked-eye colorimetric and fluorescent probe for CN<sup>−</sup>.
Abstract Herein, an environmentally friendly electrochemical approach is reported that takes advantage of the captodative effect and delocalization to generate nitrogen‐centered radicals (NCRs). By changing reaction parameters electrode material feedstock solubility, dearomatization enabled a selective dehydrogenative C−N versus N−N bond formation reaction. Hence, pyrido[1,2‐ ]benzimidazole tetraarylhydrazine frameworks were prepared through sustainable transition‐metal‐ exogenous...
The refractive index (RI) is an important parameter for intraocular lens biomaterials.
Abstract A new cobalt coordination polymer with linking unit 2-(1H-imidazole-1-yl)acetate (ima), [Co(ima)2] n (1), has been synthesized and structurally characterized by elemental analysis, IR spectra, X-ray single-crystal diffraction. The analysis indicates that a neutral 2-D (3,6) topology was obtained, which shows 3-D supramolecular network through C–H···O weak interactions. Complex 1 displays mild antimicrobial activity against Achromobacter xylosoxidans ATCC 2706, Bacillus subtilis...
A hyperbranched porous polymer <bold>P</bold> based on adamantane and pyrene was synthesized through the Sonogashira coupling reaction. The quenching efficiency (<italic>η</italic><sub>EP</sub>) of film in saturated DNT vapour reached 82% due to its 3D structure.
A hyperbranched conjugated polymer (P), as well its repeating units (M), have been synthesized based on 2,4,6-trimethyl-s-triazine and formylcarbazole. Compared with M, P exhibits much stronger fluorescence a larger Stern–Volmer constant (KSV) in response to DNT, indicating signal amplification effect the P.