TY - JOUR
T1 - Synthesis of Silver Nanoparticles by Biogenic Methods
T2 - Characterization and Development of a Sensor Sensible to Pharmaceutical Medicine Paracetamol
AU - Karimi, Fatemeh
AU - Altuner, Elif Esra
AU - Aygun, Aysenur
AU - Bayat, Ramazan
AU - Rajendran, Saravanan
AU - Sen, Fatih
N1 - Publisher Copyright:
© The Author(s), under exclusive licence to Springer Science+Business Media, LLC, part of Springer Nature 2023.
PY - 2024/5
Y1 - 2024/5
N2 - In this study, silver nanoparticles (Ag NPs) were synthesized in biogenic methods. It is aimed to improve the electrochemical sensor efficiency of synthesized Ag NPs against the pharmaceutical drug paracetamol. For this purpose, fourier transmission infrared spectroscopy (FTIR), ultra-violet visible spectroscopy (Uv–vis), X-ray differentiation (XRD), and transmission electron spectroscopy (TEM) analyses were performed to elucidate the structure of the synthesized Ag NPs. In the TEM characterization results, the mean size of the NPs was found to be 19.035 nm using TEM characterization and the XRD results, the crystalline size of the NPs was 11.66 nm. Sensor studies were performed with cyclic voltammetry (CV) and differential pulse voltammetry (DPV) techniques. Paracetamol showed a sensitivity of approximately 0.4 V to Ag NPs in this study. The linear ranges of this study are 6.5–14.5 µM, with a limit of detection (LOD) of 5.79 µM and a limit of quantification (LOQ) of 17.56 µM.
AB - In this study, silver nanoparticles (Ag NPs) were synthesized in biogenic methods. It is aimed to improve the electrochemical sensor efficiency of synthesized Ag NPs against the pharmaceutical drug paracetamol. For this purpose, fourier transmission infrared spectroscopy (FTIR), ultra-violet visible spectroscopy (Uv–vis), X-ray differentiation (XRD), and transmission electron spectroscopy (TEM) analyses were performed to elucidate the structure of the synthesized Ag NPs. In the TEM characterization results, the mean size of the NPs was found to be 19.035 nm using TEM characterization and the XRD results, the crystalline size of the NPs was 11.66 nm. Sensor studies were performed with cyclic voltammetry (CV) and differential pulse voltammetry (DPV) techniques. Paracetamol showed a sensitivity of approximately 0.4 V to Ag NPs in this study. The linear ranges of this study are 6.5–14.5 µM, with a limit of detection (LOD) of 5.79 µM and a limit of quantification (LOQ) of 17.56 µM.
KW - Electrochemical sensor
KW - Paracetamol
KW - Rubus caesius
KW - Silver nanoparticles
UR - https://www.scopus.com/pages/publications/85178946703
U2 - 10.1007/s11244-023-01887-4
DO - 10.1007/s11244-023-01887-4
M3 - Article
AN - SCOPUS:85178946703
SN - 1022-5528
VL - 67
SP - 585
EP - 593
JO - Topics in Catalysis
JF - Topics in Catalysis
IS - 9-12
ER -