A5100692982- Carbon and Quantum Dots Applications
- Nanocluster Synthesis and Applications
- Hydrogen Storage and Materials
- Advanced Nanomaterials in Catalysis
- Ammonia Synthesis and Nitrogen Reduction
- Graphene and Nanomaterials Applications
- Quantum Dots Synthesis And Properties
- Advanced Sensor and Energy Harvesting Materials
- Advanced biosensing and bioanalysis techniques
- Nanomaterials for catalytic reactions
- Electrochemical sensors and biosensors
- Gold and Silver Nanoparticles Synthesis and Applications
- Polymer Surface Interaction Studies
- Conducting polymers and applications
- Surface Modification and Superhydrophobicity
- Advanced Photocatalysis Techniques
- Electrospun Nanofibers in Biomedical Applications
- Asymmetric Hydrogenation and Catalysis
- Analytical chemistry methods development
- Biochemical Analysis and Sensing Techniques
- Biosensors and Analytical Detection
- Solid-state spectroscopy and crystallography
- Luminescence Properties of Advanced Materials
- Spectroscopy and Quantum Chemical Studies
- Perovskite Materials and Applications
Sichuan University
2022-2024
China Three Gorges University
2019-2023
Light Industry Hangzhou Electromechanical Design Institute
2022-2023
Jiangnan University
2022-2023
Chinese Academy of Agricultural Sciences
2023
Institute of Animal Sciences
2023
Shanghai Electric (China)
2023
Zhejiang University
2021-2022
Lanzhou University
2022
Second Hospital of Yichang
2019
Conductive hydrogels (CHs) with high sensitivity and multifunctional property are considered as excellent materials for wearable devices flexible electronics. Surface synapses internal multilayered structures key factors highly sensitive pressure sensors. Nevertheless, current CHs lack environmental adaptability, perception, instrument portability, which seriously hinders their application Here, waste collagen fibers (buffing dust of leather), polyvinyl alcohol (PVA) gelatin (Gel) were used...
Electronic skin (e-skin) is considered as a highly promising interface for human-computer interaction systems and wearable electronic devices. Through elaborate design assembly of various materials, it possesses multiple characteristics similar to human skin, including remarkable flexibility, stretchability, sensitivity temperature humidity, biocompatibility, efficient interfacial ion/electron transport capabilities. Here, we innovatively integrate multifunctional carbon quantum dots (CQDs),...
Abstract Fabrication of graphene quantum dots (GQDs) often requires strong acids or organic solvents, and their green synthesises on sustainable routes still face challenges. Herein, an eco‐friendly synthetic process has been developed, in which the natural polymer cellulose utilized as a new precursor for first time. The reaction system is only composed water, absence any other chemical reagents. Moreover, products contain GQDs, carbide precipitates, leading to easy separation avoiding...
The search of new H2 evolution systems avoiding fossil sources and their mechanisms is a priority in the 21st century society. Hydrolysis tetrahydroxydiboron (TDB), current borylation source literature, used here for first time. It catalyzed by graphene quantum dot-stabilized nanoparticles (NPs). With RhNP- or PtNP-catalyzed reactions, D2 formation from D2O confirms that water only hydrogen source. Kinetic isotopic effects yield kH/kD = 5.91 4.18, strongly suggesting double O–H bond cleavage...
The pollutant reactive red 2 was employed to synthesize fluorescent carbon nanodots allowing biological imaging in vitro and vivo .
Using natural wattle bark tannin, a kind of stable, nontoxic, fluorescent carbon quantum dots (CQDs) was hydrothermally fabricated and applied as multifunctional nanomaterial for the determination heavy metal ions (Cr6+ Co2+), bio-imaging, ink applications. The CQDs could be assembled with polyvinyl alcohol (PVA) through hydrogen bonding to yield composite hydrogel that can integrated smartphone constitute novel convenient intelligent detection system rapid (10 s) real-time monitoring Cr6+....
Herein, we report an <italic>in situ</italic> synthesis of graphene quantum dots (GQDs), which have been synthesized from only starch and water stabilize AuNPs in water.
Substrate-independent, chemical-durable, and homogeneous coatings are attracting great interest because of their potential applications in various fields. Surface based on polydopamine metal–phenol networks have been widely investigated. Phytic acid (PA), a plant-derived compound with six phosphate groups, can coordinate multivalent ions to generate metal–phytic complex coatings. However, the formation generally proceeds discrete step thickness only about 8 nm via conventional methods....
Achieving the controlled release of H2 through an effective approach still faces many challenges. Herein, high-quality graphene quantum dots (GQDs) are synthesized from a new precursor, 1,2,4-trihydroxy benzene, and multifunctional platform Rh@GQDs is further developed for evolution upon hydrolysis NH3BH3 (AB). More importantly, designing concepts multistep stepless speed controls have been introduced in domains both first time. Through novel protocol, rate can be freely regulated constantly...
Abstract The efficient production of H 2 from hydrogen‐rich sources, particularly water, is a crucial task and great challenge, both as sustainable energy source on the laboratory scale for hydrogenation reactions. Herein, facile effective synthesis D only acid‐ or base‐catalyzed metal‐free hydrolysis B (OH) 4 , current borylation reagent, has been developed without any transition metal ligand. Acid‐catalyzed evolution was completed in min, whereas process needed 6 min. large kinetic...
Abstract A facile and effective synthesis of H 2 or D from Pd/C catalyzed hydrolysis B pin has first been developed. Among them, is frequently used for borylation reaction, rarely hydrogen evolution. The kinetic isotope effects (KIEs) tandem reaction diphenylacetylene norbornene hydrogenation have confirmed both two atoms gas are provided O. This contrary to other boron compounds (including NH 3 BH , NaBH 4 ), which generates with only one atom by water the compounds. Note that in O also...
A simple hydrothermal method was conducted to transform chrome shavings (CS) into carbon quantum dots (CS-CQDs) that were then applied as supersensitive chemical sensors for the detection of Cr6+ (1.40 μM limit (LOD)) and Fe3+ (1.67 LOD) ions. Meanwhile, most chromium in CS deposited resulting precipitate, realizing separation recovery chromium. CS-CQDs further used prepare an "intelligent fluorescent switchable sensor" (IFSS) hydrogel with high sensitivity identification tannery wastewater...
Mussel-inspired surface modification has received significant interest in recent years because of its simplicity and versatility. The deposition systems are still mainly limited to molecules with catechol chemical structures. In this paper, we report a novel system based on monophenol, vanillic acid (4-hydroxy-3-methoxybenzoic acid), fabricate metal–phenolic network coatings various substrates. results the water contact angle zeta potential reveal that modified polypropylene microfiltration...