A5062367341- Gold and Silver Nanoparticles Synthesis and Applications
- Epigenetics and DNA Methylation
- Quantum Dots Synthesis And Properties
- Advanced biosensing and bioanalysis techniques
- Biosensors and Analytical Detection
- Advanced Nanomaterials in Catalysis
- Electrochemical sensors and biosensors
- Cancer-related gene regulation
- Genomics and Rare Diseases
- Spectroscopy Techniques in Biomedical and Chemical Research
- Analytical chemistry methods development
- Analytical Chemistry and Sensors
- Perovskite Materials and Applications
- Electrochemical Analysis and Applications
- Nanocluster Synthesis and Applications
- MXene and MAX Phase Materials
- Protein Interaction Studies and Fluorescence Analysis
- RNA modifications and cancer
- Advanced Chemical Sensor Technologies
- Gas Sensing Nanomaterials and Sensors
- Acute Myeloid Leukemia Research
- Carbon and Quantum Dots Applications
- Genomics and Chromatin Dynamics
- Spectroscopy and Quantum Chemical Studies
- Nanomaterials for catalytic reactions
State Key Laboratory of Pollution Control and Resource Reuse
2015-2024
Nanjing University of Science and Technology
2015-2024
Wuhan University of Science and Technology
2024
East China University of Technology
2023
Hebei University of Technology
2023
Shanghai University of Medicine and Health Sciences
2022
East China University of Science and Technology
2020-2021
Ningxia University
2020
Southern University of Science and Technology
2017-2020
Shaanxi Normal University
2020
Attenuated total reflection Fourier transform infrared (ATR-FTIR) spectroscopy using a special waveguide based on silver halide fiber was used for probing the heat-induced secondary structure and conformation changes of bovine serum albumin (BSA). From derivative curve fitting obtained ATR-FTIR spectra, BSA with temperature were clearly identified. Two different thermal denaturation ranges (i.e., 50-52 80-82 °C, at which change protein occurred) determined, while only one previously...
Abstract In recent, the quantum yield (QY) and stability of green dots (QDs) have been significantly improved. However, most progresses were achieved by using alloyed QDs, control emission QDs still remains challenging. Herein, we report a novel method for synthesizing thick-shell structure (TSQDs) with saturated green-emitting where tri-n-octylphosphine (TOP) was used as both ligand solvent to extract redundant ions from surface remove lattice imperfections before any inorganic...
MoS2 nanosheet-Au nanorod (MoS2-Au) hybrids were utilized to immobilize catalase (CAT) construct a sensitive hydrogen peroxide (H2O2) electrochemical biosensor for the reliable determination of H2O2 released from living cells. The fabricated was characterized by transmission electron microscopy (TEM), UV-Vis spectroscopy, Fourier transform infrared spectroscopy (FT-IR) and Raman it observed that MoS2-Au hybrid provides excellent matrixes adsorption CAT entrapped maintains its native...
Chirality (C) is a fundamental property of objects, in terms symmetry. It extremely important to sense and distinguish chiral molecules the fields biochemistry, science, medicine. Vibrational circular dichroism (VCD) spectroscopy, obtained from differential absorption left- right- circularly polarized light (CPL) infrared range, promising technique for enantiomeric detection separation. However, VCD signals are typically very weak most small molecules. Dielectric metasurfaces an emerging...
Chlorinated aliphatic hydrocarbons and chlorinated aromatic (CHCs) are toxic carcinogenic contaminants commonly found in environmental samples efficient online detection of these is still challenging at the present stage. Here, we report an advanced Fourier transform infrared spectroscopy-attenuated total reflectance (FTIR-ATR) sensor for in-situ simultaneous multiple CHCs, including monochlorobenzene, 1,2-dichlorobenzene, 1,3-dichlorobenzene, trichloroethylene, perchloroethylene chloroform....
Sensitive: Several monocyclic aromatic hydrocarbons, for example p-, m-, o-xylene, toluene, and benzene (1–5), were detected in a single measurement by using planar infrared attenuated total reflection (IR-ATR) fiberoptic sensor that was coated with ethylene/propylene copolymer. Compared to conventional IR sensing systems, this device exhibits large dynamic detection range.
A flexible 3D hybrid PC/Ag surface-enhanced Raman scattering (SERS) substrate was fabricated through the combination of electrospinning and <italic>in situ</italic> chemical reduction.
The plastics industry commonly uses dimethyl phthalate (DMP) as a plasticizer. DMP is highly permeable to nature at different pH levels and temperatures, resulting in the contamination of water, soil, air. As result high cost, low selectivity, complicated pretreatment detection process, this paper synthesized ferromagnetic nanomaterials with molecular imprinting, simplified process by nanomaterials, selectively adsorbed using imprinting method, finally detected material SERS. Molecular...
Biomedical applications and biomarkers for early clinical diagnostics the treatment of diseases demand efficient selective enrichment platforms glycoproteins. Thus, we herein report a facile general approach preparation boronic acid-functionalized magnetic nanoparticles More specifically, Fe3O4 were initially prepared via solvothermal reaction, core-shell-structured Fe3O4@SiO2 obtained according to sol-gel process. Subsequently, surfaces modified using 4-formylphenylboronic acid allow...
In bioelectrochemical system (BES) the extracellular electron transfer (EET) from bacteria to anode electrode is recognized as a crucial step that governs anodic reaction efficiency. Here, we report novel approach substantially enhance microbial EET by immobilization of small active phenothiazine derivative, methylene blue, on surface. A comparison currents generated Shewanella oneidensis MR-1 and its mutants well electrochemical analytical results reveal accelerated was attributed enhanced...
The detection and adsorption of nitroaromatic compounds such as 2,4-dinitrotoluene (DNT) is great importance, but the selective trace DNT in water remains a challenge. Here, we report molecularly imprinted polymer (MIP) nanofibers fabricated by electrospinning using template molecule poly(allylamine) functional macromer. physical chemical properties were characterized Fourier transform infrared (FTIR) spectroscopy, X-ray photoelectron spectroscopy (XPS), scanning electron microscopy (SEM),...
Glycoproteins represent a group of important biomarkers for cancer and other life-threatening diseases. Selective detection specific glycoproteins is an step early diagnosis. Traditional glycoprotein assays are mostly based on lectins, antibodies, enzymes, biochemical reagents that costly require special cold chain storage distribution. To address the shortcomings existing assays, we propose new approach using protein-imprinted nanoparticles to replace traditional lectins antibodies....