A non-enzymatic glucose sensor based on the hybrid thin films of Cu on acetanilide/ITO
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in: Journal of the Electrochemical Society, Jahrgang 166.2019, Nr. 13, 13.08.2019, S. B1116-B1125.
Publikationen: Beitrag in Fachzeitschrift › Artikel › Forschung › (peer-reviewed)
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TY - JOUR
T1 - A non-enzymatic glucose sensor based on the hybrid thin films of Cu on acetanilide/ITO
AU - Sajadpour, Maryam
AU - Siampour, Hossein
AU - Abbasian, Sara
AU - Amiri, Masoud
AU - Rameshan, Raffael
AU - Rameshan, Christoph
AU - Hajian, Ali
AU - Bagheri, Hasan
AU - Moshaii, Ahmad
N1 - Publisher Copyright: © 2019 The Electrochemical Society.
PY - 2019/8/13
Y1 - 2019/8/13
N2 - A stable and sensitive non-enzymatic glucose sensor is proposed based on the hybrid thin films of copper on acetanilide/ITO-PET. The electrode was fabricated through a two-step synthesis process including electrochemical deposition of acetanilide on ITO-PET, subsequent by physical vapor deposition of a copper film. The electron microscopy images showed the formation of a porous structure on the ITO-PET sheet. Such modified electrode presents a high sensitivity of 59.95μAmM-1cm-2 with a low limit of detection of 1.501μM. This glucose sensor exhibits a range of linear response between 2 to 12mM. In addition, it includes a variety of advantages as high flexibility, the possibility for scale-up production, low material consumption, low cost, excellent reproducibility, high selectivity, good sensitivity and short response time. Finally, the glucose determination of different human blood serums indicates that the deviation of this sensor from the clinical measurements is less than 5%.
AB - A stable and sensitive non-enzymatic glucose sensor is proposed based on the hybrid thin films of copper on acetanilide/ITO-PET. The electrode was fabricated through a two-step synthesis process including electrochemical deposition of acetanilide on ITO-PET, subsequent by physical vapor deposition of a copper film. The electron microscopy images showed the formation of a porous structure on the ITO-PET sheet. Such modified electrode presents a high sensitivity of 59.95μAmM-1cm-2 with a low limit of detection of 1.501μM. This glucose sensor exhibits a range of linear response between 2 to 12mM. In addition, it includes a variety of advantages as high flexibility, the possibility for scale-up production, low material consumption, low cost, excellent reproducibility, high selectivity, good sensitivity and short response time. Finally, the glucose determination of different human blood serums indicates that the deviation of this sensor from the clinical measurements is less than 5%.
UR - http://www.scopus.com/inward/record.url?scp=85072829478&partnerID=8YFLogxK
U2 - 10.1149/2.0231913jes
DO - 10.1149/2.0231913jes
M3 - Article
AN - SCOPUS:85072829478
VL - 166.2019
SP - B1116-B1125
JO - Journal of the Electrochemical Society
JF - Journal of the Electrochemical Society
SN - 0013-4651
IS - 13
ER -