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@article{ART002958891},
author={Kavya K. V. and Muthu Dinesh and Varghese Stella and Pattappan Dhanaprabhu and Kumar R. T. Rajendra and Haldorai Yuvaraj},
title={Glassy carbon electrode modified by gold nanofibers decorated iron metal–organic framework nanocomposite for voltammetric determination of acetaminophen},
journal={Carbon Letters},
issn={1976-4251},
year={2022},
volume={32},
number={6},
pages={1441-1449},
doi={10.1007/s42823-022-00373-3}

TY - JOUR
AU - Kavya K. V.
AU - Muthu Dinesh
AU - Varghese Stella
AU - Pattappan Dhanaprabhu
AU - Kumar R. T. Rajendra
AU - Haldorai Yuvaraj
TI - Glassy carbon electrode modified by gold nanofibers decorated iron metal–organic framework nanocomposite for voltammetric determination of acetaminophen
JO - Carbon Letters
PY - 2022
VL - 32
IS - 6
PB - Korean Carbon Society
SP - 1441
EP - 1449
SN - 1976-4251
AB - In this work, a nanocomposite containing gold (Au) nanofibers decorated iron-metal–organic framework (Fe-MOF) was successfully synthesized for electrochemical detection of acetaminophen (AAP). The as-synthesized Au@Fe-MOF nanocomposite was confirmed by various characterization techniques. Morphological analysis showed that the Au nanofibers with an average size of less than 10 nm were dispersed on the Fe-MOF. Cyclic voltammetric analysis showed that the Au@Fe-MOF nanocomposite showed well-defined redox peaks with higher current than that of GCE and Fe-MOF. The Au@Fe-MOF/GCE exhibited a linear range, sensitivity, and detection limit of 0.5–18 µM, 4.95 µM/µA/cm2, and 0.12 µM, respectively. The Au@Fe-MOF/GCE showed a very low response for the interference materials. The real sample analysis revealed that the Au@Fe-MOF/GCE showed good recovery towards the AAP in urine and paracetamol. Therefore, the developed sensor can be used for quality control of AAP.
KW - Electrochemical sensor;Gold;Organic-framework;Differential pulse voltammetry;Acetaminophen
DO - 10.1007/s42823-022-00373-3
ER -

Kavya K. V., Muthu Dinesh, Varghese Stella, Pattappan Dhanaprabhu, Kumar R. T. Rajendra and Haldorai Yuvaraj. (2022). Glassy carbon electrode modified by gold nanofibers decorated iron metal–organic framework nanocomposite for voltammetric determination of acetaminophen. Carbon Letters, 32(6), 1441-1449.

Kavya K. V., Muthu Dinesh, Varghese Stella, Pattappan Dhanaprabhu, Kumar R. T. Rajendra and Haldorai Yuvaraj. 2022, "Glassy carbon electrode modified by gold nanofibers decorated iron metal–organic framework nanocomposite for voltammetric determination of acetaminophen", Carbon Letters, vol.32, no.6 pp.1441-1449. Available from: doi:10.1007/s42823-022-00373-3

Kavya K. V., Muthu Dinesh, Varghese Stella, Pattappan Dhanaprabhu, Kumar R. T. Rajendra, Haldorai Yuvaraj "Glassy carbon electrode modified by gold nanofibers decorated iron metal–organic framework nanocomposite for voltammetric determination of acetaminophen" Carbon Letters 32.6 pp.1441-1449 (2022) : 1441.

Kavya K. V., Muthu Dinesh, Varghese Stella, Pattappan Dhanaprabhu, Kumar R. T. Rajendra, Haldorai Yuvaraj. Glassy carbon electrode modified by gold nanofibers decorated iron metal–organic framework nanocomposite for voltammetric determination of acetaminophen. 2022; 32(6), 1441-1449. Available from: doi:10.1007/s42823-022-00373-3

Kavya K. V., Muthu Dinesh, Varghese Stella, Pattappan Dhanaprabhu, Kumar R. T. Rajendra and Haldorai Yuvaraj. "Glassy carbon electrode modified by gold nanofibers decorated iron metal–organic framework nanocomposite for voltammetric determination of acetaminophen" Carbon Letters 32, no.6 (2022) : 1441-1449.doi: 10.1007/s42823-022-00373-3

Kavya K. V.; Muthu Dinesh; Varghese Stella; Pattappan Dhanaprabhu; Kumar R. T. Rajendra; Haldorai Yuvaraj. Glassy carbon electrode modified by gold nanofibers decorated iron metal–organic framework nanocomposite for voltammetric determination of acetaminophen. Carbon Letters, 32(6), 1441-1449. doi: 10.1007/s42823-022-00373-3

Kavya K. V.; Muthu Dinesh; Varghese Stella; Pattappan Dhanaprabhu; Kumar R. T. Rajendra; Haldorai Yuvaraj. Glassy carbon electrode modified by gold nanofibers decorated iron metal–organic framework nanocomposite for voltammetric determination of acetaminophen. Carbon Letters. 2022; 32(6) 1441-1449. doi: 10.1007/s42823-022-00373-3

Kavya K. V., Muthu Dinesh, Varghese Stella, Pattappan Dhanaprabhu, Kumar R. T. Rajendra, Haldorai Yuvaraj. Glassy carbon electrode modified by gold nanofibers decorated iron metal–organic framework nanocomposite for voltammetric determination of acetaminophen. 2022; 32(6), 1441-1449. Available from: doi:10.1007/s42823-022-00373-3

Kavya K. V., Muthu Dinesh, Varghese Stella, Pattappan Dhanaprabhu, Kumar R. T. Rajendra and Haldorai Yuvaraj. "Glassy carbon electrode modified by gold nanofibers decorated iron metal–organic framework nanocomposite for voltammetric determination of acetaminophen" Carbon Letters 32, no.6 (2022) : 1441-1449.doi: 10.1007/s42823-022-00373-3