Development of a cysteine sensor based on the peroxidase-like activity of AgNPs@ Fe₃O₄ core-shell nanostructures

Medicine & Life Sciences

• Nanocomposites 100%
• 1,2-diaminobenzene 90%
• Nanostructures 87%
• Peroxidase 72%
• Cysteine 70%
• 2,3-diaminophenazine 59%
• Ferrosoferric Oxide 37%
• X-Ray Diffraction 29%
• Silver 26%
• Limit of Detection 26%
• Transmission Electron Microscopy 25%
• Hydrogen Peroxide 25%
• Spectrum Analysis 24%
• Electron Scanning Microscopy 24%
• Nanoparticles 22%
• Color 20%
• Hot Temperature 19%

Earth & Environmental Sciences

• nanocomposite 85%
• shell 58%
• sensor 51%
• substrate 34%
• detection 29%
• atomic absorption spectroscopy 28%
• linearity 27%
• infrared spectroscopy 26%
• hydrogen peroxide 25%
• silver 23%
• transmission electron microscopy 23%
• nanoparticle 22%
• magnetite 22%
• X-ray diffraction 19%
• scanning electron microscopy 18%

Chemical Compounds

• Cysteine 64%
• Nanocomposite 48%
• Nanomaterial 46%
• Catalyst Property 43%
• Surface Enhanced Infrared Absorption Spectroscopy 39%
• Magnetic Nanoparticle 24%
• Composite Material 24%
• Hydrogen Peroxide 19%
• Kd 18%
• Scanning Electron Microscopy 14%
• X-Ray Diffraction 12%
• Molecule 8%