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- Liu, Xiaoqiang, et al. Show all 5 Authors
- Biosensors & bioelectronics 2016 v.85 pp. 698-706
- energy-dispersive X-ray analysis; scanning electron microscopy; X-radiation; detection limit; immunoassays; antibodies; hydrogen peroxide; electrodes; electron transfer; electrochemistry; Fourier transform infrared spectroscopy; nanotubes; peroxidase; polymerization; trinitrotoluene; titanium dioxide; models; transmission electron microscopes; nanogold; X-ray diffraction; immunosensors; chemical reduction
- ... A ternary TiO2 nanotube (TNT) composite and a signal antibody and horseradish peroxidase (HRP) functionalized TNT were designed as an electrode scaffold for immobilization of high quantity of capture antibody and a tracing tag for immunosensing, respectively. The polyaniline (PANI) was coated on TNTs by chemical oxidative polymerization, and gold nanoparticles were deposited on TNT-PANI with a rou ...