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- Title
Green Synthesis of Nanoscale Nb<sub>2</sub>O<sub>5</sub> Particles, their Characterization and use in the Modification of an Electrochemical Sensor.
- Authors
Sobhani-Nasab, Ali; Sohouli, Esmail; Gholipour, Nazila; Ghanbari, Mohammad Hossein
- Abstract
An alternative green and new method was proposed for preparing Nb2O5 nanoparticles (NPs). The nano-sized particles were characterized using FT-IR, XRD, EDX, SEM and VSM techniques. The best sample in terms of dimensions was 50-70 nm in size. In order to investigate its electrochemical application, it was used to detect uric acid and CV, DPV and EIS techniques were applied for this purpose. Detection limit 3 μM was achieved using this method for of uric acid.
- Subjects
NIOBIUM oxide; NANOPARTICLES; FOURIER transform infrared spectroscopy; X-ray diffraction; SCANNING electron microscopy; URIC acid; DETECTION limit
- Publication
Analytical & Bioanalytical Electrochemistry, 2019, Vol 11, Issue 4, p546
- ISSN
2008-4226
- Publication type
Article