A5002243946- Crystallization and Solubility Studies
- Graphene research and applications
- X-ray Diffraction in Crystallography
- Carbon and Quantum Dots Applications
- Luminescence and Fluorescent Materials
- Porphyrin and Phthalocyanine Chemistry
- Graphene and Nanomaterials Applications
- Advanced biosensing and bioanalysis techniques
- Conducting polymers and applications
- Nanocluster Synthesis and Applications
- Molecular Sensors and Ion Detection
- Advanced Nanomaterials in Catalysis
- Supercapacitor Materials and Fabrication
- Fiber-reinforced polymer composites
- Laser-Ablation Synthesis of Nanoparticles
- Organic Electronics and Photovoltaics
- Synthesis and Properties of Aromatic Compounds
- Synthesis and properties of polymers
- Advancements in Battery Materials
- Nuclear reactor physics and engineering
- Advanced Photocatalysis Techniques
- Metal complexes synthesis and properties
- Surface Roughness and Optical Measurements
- Metal-Organic Frameworks: Synthesis and Applications
- Transition Metal Oxide Nanomaterials
Shandong University of Technology
2023-2025
Langfang Normal University
2015-2024
Canadian Nuclear Laboratories
2023-2024
Shandong University
2008-2024
Sichuan University of Science and Engineering
2024
Shanghai University of Engineering Science
2023
Griffith University
2014-2022
Institute of Process Engineering
2020
Chinese Academy of Sciences
2014-2020
Brisbane School of Theology
2016-2018
A novel topological strategy is described for designing amorphous molecular solids suitable optoelectronic applications. In this approach, chromophores are attached to a tetrahdral point of convergence. Stilbenoid units were covalently linked tetraphenylmethane, tetraphenyladamantane, or tetraphenylsilane cores using palladium catalyzed coupling methodology. Thus, reaction E(C6H5X)4 (E = C and adamantane, X I; E Si, Br) with styrene 4,4'-tert-butylvinylstilbene under Heck conditions yields...
This review provides a comprehensive account on the current research status regarding toxicity of graphene quantum dots (GQDs) – new nano material with profound potential in various advanced applications.
Abstract Laser reduction of graphene oxide has attracted significant interest in recent years, because it offers a highly flexible, rapid, and chemical‐free fabrication route that can directly write on almost any solid substrate with down to sub‐micrometer feature size. Laser‐reduced (LRG) is explored for various important applications such as supercapacitors, sensors, field effect transistors, holograms, solar cells, flat lenses, bolometers, thermal sound sources, cancer treatment, water...
This study reveals oxygenated functional groups play two roles in the photoluminescence of GQDs: introduce self-orbitals and induce mid-gap energy states.
Black-to-transmissive switching polymer electrochromic devices (ECDs) were designed using a set of spray-processable cathodically coloring polymers, non-color-changing electroactive poly(2,2,6,6-tetramethylpiperidinyloxy-4-yl methacrylate) (PTMA) as the charge-compensating counter electrode, and highly conducting gel electrolyte (6.5 mS cm−1). The color "black" was obtained by utilizing (1) individual copolymers absorbing across visible spectrum, (2) blends bilayers several electrochromes...
We for the first time report a quantum-confined bandgap narrowing mechanism through which absorption of two UV absorbers, namely graphene quantum dots (GQDs) and TiO2 nanoparticles, can be easily extended into visible light range in controllable manner. Such may great importance harvesting, photocatalysis optoelectronics.
Paracyclophane derivatives have been prepared that may be considered models of bichromophoric contacts in the solid. The optical properties these compounds give insight into how bringing two chromophores close proximity affects photophysics pair. Thus, reaction 4,7,12,15-tetrabromo[2.2]paracyclophane (4,7,12,15-Br4Pc) with excess 4-tert-butylstyrene using Pd(OAc)2 under phase transfer conditions affords 4,7,12,15-tetra(4-tert-butylstyryl)[2.2]paracyclophane (3RD). connectivity 3RD a contact...
High shear vortex fluidics coupled with NIR affords luminescent carbon dots as a scalable process.
Although graphene oxide (GO) has shown enduring popularity in the research community, its synthesis remains cost prohibitive for many of demonstrated applications. While significant progress been made on developing an electrochemical route to GO, existing methods have key limitations regarding their and scalability. To overcome these challenges, we employ a combination commercially available fused-deposition-modeling-based 3D printing highly robust boron-doped diamond with wide potential...
Porphyrins, known for their exceptional photoelectrochemical properties and high luminescence, are promising candidates electrochemiluminescence (ECL) applications. However, tendency to aggregate in aqueous solutions due π–π stacking leads luminescence quenching reduced efficiency. To address this, we developed a "coordination disaggregation-induced enhancement" strategy, utilizing metal–organic frameworks (MOFs) as stable platforms immobilizing porphyrin. These porphyrin-based MOFs not only...
Single concentration-dependent carbon dots were synthesized and applied to the rapid identification of eight kinds pathogenic microorganisms.