A5101419252- Gold and Silver Nanoparticles Synthesis and Applications
- Advanced biosensing and bioanalysis techniques
- Flame retardant materials and properties
- Advanced Nanomaterials in Catalysis
- Membrane Separation Technologies
- Biosensors and Analytical Detection
- Catalysis and Hydrodesulfurization Studies
- Nanocluster Synthesis and Applications
- Graphene and Nanomaterials Applications
- Nanomaterials for catalytic reactions
- Analytical Chemistry and Chromatography
- Petroleum Processing and Analysis
- Graphene research and applications
- Microbial Metabolic Engineering and Bioproduction
- Pharmacological Effects of Natural Compounds
- Adsorption and biosorption for pollutant removal
- Microbial bioremediation and biosurfactants
- Fiber-reinforced polymer composites
- Fire dynamics and safety research
- Microplastics and Plastic Pollution
- Process Optimization and Integration
- Catalytic Processes in Materials Science
- Mycobacterium research and diagnosis
- Biodiesel Production and Applications
- Conducting polymers and applications
Central South University
2020-2025
Peking University
2011-2025
Beijing Forestry University
2025
Zhongyuan University of Technology
2024
Southwest Petroleum University
2020-2023
Changsha University
2021
Jiangsu Normal University
2021
China University of Petroleum, Beijing
2000-2020
Chengdu University
2020
Air Force Medical University
2015
Rapid component separation and reliable surface-enhanced Raman scattering (SERS) detection of organochlorine pesticide (OCP) residues in real water samples remain major challenges because sample complexity, trace content, low molecular affinity for a metal surface. Here, we report novel strategy simultaneous situ extraction fabrication plasmonic colloidal gold superparticles (AuSPs) to perform rapid SERS OCPs environmental water. In this protocol, multiple components complex were facilely...
In situ rapid detection of contaminants in environmental water is crucial for protecting the ecological environment and human health; however, it always hindered by complexity sample matrices, trace content, unknown species. Herein, we demonstrate a deep learning-based multicapturer surface-enhanced Raman scattering (SERS) platform on plasmonic nanocube metasurfaces multiplex determination organophosphorus pesticides (OPPs) residues. Poly(vinylpyrrolidone), 4-mercaptobenzoic acid, l-cysteine...
Constructing materials that possess both catalytic properties and surface plasmonic active structures presents an essential requirement in the field of situ surface-enhanced Raman spectroscopy (SERS) monitoring. In this work, we developed a novel black raspberry-like bifunctional nanoreactor platform (HPRS@Au–Pd) with enhanced activity (EF = 3.11 × 109) excellent performance (e.g., |K| 1.72 10–2 s–1 for 4-BTP). This enables sensitive real-time monitoring Suzuki reactions, providing efficient...
<title>Abstract</title> Plant functional traits, the key to driving carbon cycling and energy balance of ecosystems, are widely demonstrated associated with environments across a wide range biomes. However, it is unknown whether global trait-environmental relationships extend climatic extremes. We tested if these hold in environmental extremes forest on Earth using compiled database mangrove plant leaf traits from 338 individuals 58 species, 71 sites worldwide. show that mangroves were...
Research on nanoplastic (NP) toxicity and their "carrier effects" human health remains nascent, especially for real-time, in situ monitoring of metabolic reactions live cells. Herein, we developed smart surface-enhanced Raman spectroscopy (SERS) slides using a cyclic centrifugation-enhanced electrostatic loading (CCEL) method to facilitatively track live-cell signals. The designed core-shell polystyrene NPs (mPS) with embedded probes successfully identified intracellular accumulation via...
Different metal ions were used to modify Hβ zeolite adsorbents by an impregnation method remove organic chlorides from the model naphtha. The dechlorination performance of different ion-modified was evaluated using a microcoulometer. effects calcination time and temperature, loading, adsorption dosage adsorbent investigated batch experiments. modified characterized X-ray diffraction (XRD), Brunauer–Emmett–Teller (BET), NH3-temperature-programmed desorption (TPD), scanning electron microscopy...
Fermentation was used to further purify saponins extracted from the pericarp of <italic>Sapindus</italic>; both purity and foam half-life greatly increased.
Noble metal nanoparticles (NPs) have enabled surface-enhanced Raman scattering (SERS) for in situ monitoring of NPs-catalyzed reactions. However, it still remains a great challenge to ensure that analytes without plasmonic surface-affinity groups (such as thiol and amino groups) can be located into hotspots detected by SERS. Here, we report novel sacrificial template method the fabrication "pomegranate-like" nanoreactors (PPNs), which high-density embedded AuNPs simultaneously generated SERS...
A series of functional IRMOF-3 frameworks with solid-state luminescence and tuneable light emission (from 490 to 608 nm) have been synthesized by per-functionalizing AIE-active Schiff-bases zinc.
Due to low optical activity and structural simplicity, synchronous chiral discrimination identification of aliphatic amino acids (AAs) are still challenging yet demanding. Herein, we developed a novel surface-enhanced Raman spectroscopy (SERS)-based discrimination-sensing platform for AAs, in which l- d-enantiomers able discriminately bind with quinine generate distinct differences the SERS vibrational modes. Meanwhile, plasmonic sub-nanometer gaps supported by rigid enable maximization...