Chunyan Su

ORCID: 0000-0003-4049-153X
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About
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Research Areas
  • Food composition and properties
  • Advanced Photocatalysis Techniques
  • Polysaccharides Composition and Applications
  • TiO2 Photocatalysis and Solar Cells
  • Nanocomposite Films for Food Packaging
  • Gas Sensing Nanomaterials and Sensors
  • Microbial Metabolites in Food Biotechnology
  • Copper-based nanomaterials and applications
  • biodegradable polymer synthesis and properties
  • Proteins in Food Systems
  • ZnO doping and properties
  • Phytochemicals and Antioxidant Activities
  • Microtubule and mitosis dynamics
  • Nanocluster Synthesis and Applications
  • Carbon and Quantum Dots Applications
  • Quantum Dots Synthesis And Properties
  • Microbial Inactivation Methods
  • Advanced Nanomaterials in Catalysis
  • Food Industry and Aquatic Biology
  • Natural Fiber Reinforced Composites
  • Advanced Sensor and Energy Harvesting Materials
  • Food and Agricultural Sciences
  • Neuroblastoma Research and Treatments
  • Conducting polymers and applications
  • Advanced biosensing and bioanalysis techniques

Peking University
2025

Peking University Third Hospital
2025

Changchun University of Technology
2011-2024

China Agricultural University
2022-2024

Fujian Medical University
2023

Northwest A&F University
2019-2022

Jiangsu University
2019-2021

Beijing Union University
2020-2021

Sichuan University
2020

Lanzhou Jiaotong University
2020

In this work, Ag/TiO2 nanoheterostructures with Ag nanocrystals well-grown on TiO2-based nanofiber mats have been achieved by means of a novel and straighforward protocol combining an electrospinning technique solvothermal process. The experimental results indicated that the morphology size secondary nanostructures could be tailored altering parameters, such as reaction time solvent well reducing agent in treatment. investigation photocatalytic ability showed possess excellent activity...

10.1039/c2ce25161b article EN CrystEngComm 2012-01-01

TiO2 nanoparticles were successfully fabricated on electrospun polyacrylonitrile (PAN) nanofibers via the coupling of electrospinning and hydrothermal pathway. A straightforward photocatalysis oxidation process has been developed for simultaneous desulfurization denitrification flue gas using TiO2–PAN photocatalyst. Also, influences some important operating parameters, such as titanium loading content catalyst, humidity, flow, inlet temperature removal efficiencies SO2 NO investigated. The...

10.1021/es4025595 article EN Environmental Science & Technology 2013-09-11

Carbon-modified BiVO4 microtubes embedded with Ag nanoparticles (BVO@C/Ag MTs) were obtained by a two-step fabrication route. First, the BiVO4@carbon core–shell (BVO@C fabricated using (BiVO4 as hard-template through hydrothermal approach. Next, small (Ag NPs) well-dispersed distribution assembled inside carbon layer of BVO@C MTs via an in situ reduction method. The results showed that NPs well dispersed approximately 8 nm thickness around microtubes. photocatalytic studies revealed BVO@C/Ag...

10.1039/c2nr32213g article EN Nanoscale 2012-01-01

A three-dimensional (3D) free-standing network composed of cross-linked carbon@Au core-shell nanofibers was fabricated by combining the electrospinning technique and an in situ reduction approach. The results showed that a uniform Au layer approximately 5 nm thickness formed around electrospun carbon nanofiber. What's more, it's interesting to note small nanoparticles. And, as-prepared CNFs@Au exhibited excellent catalytic activity for 4-nitrophenol (4-NP) based on electron-rich platform...

10.1039/c3cp50917f article EN Physical Chemistry Chemical Physics 2013-01-01

Ag2O-decorated flower-like ZnO composites were fabricated through a chemical precipitation process. X-ray diffraction analysis confirms the co-existence of cubic Ag2O and wurtzite phases. Scanning electron microscopy images reveal nanoparticles located on rough surface flowers. The photocatalytic activities with various mole ratios evaluated by degradation methyl orange (MO) under ultraviolet irradiation, which that composite shows superior activity to pure Ag2O. improvement can be ascribed...

10.1186/1556-276x-8-536 article EN cc-by Nanoscale Research Letters 2013-12-01
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