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Copper and nickel microsensors produced by selective laser reductive sintering for non-enzymatic glucose detection. / Tumkin, Ilya I.; Khairullina, Evgeniia M.; Panov, Maxim S.; Yoshidomi, Kyohei; Mizoshiri, Mizue.

In: Materials, Vol. 14, No. 10, 2493, 12.05.2021.

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@article{17103048e8ab40e9a74ca4ae0cfbcbe0,
title = "Copper and nickel microsensors produced by selective laser reductive sintering for non-enzymatic glucose detection",
abstract = "In this work, the method of selective laser reductive sintering was used to fabricate the sensor-active copper and nickel microstructures on the surface of glass-ceramics suitable for non-enzymatic detection of glucose. The calculated sensitivities for these microsensors are 1110 and 2080 µA mM−1·cm−2 for copper and nickel, respectively. Linear regime of enzymeless glucose sensing is provided between 0.003 and 3 mM for copper and between 0.01 and 3 mM for nickel. Limits of glucose detection for these manufactured micropatterns are equal to 0.91 and 2.1 µM for copper and nickel, respectively. In addition, the fabricated materials demonstrate rather good selectivity, long-term stability and reproducibility.",
keywords = "Copper, Femtosecond laser, Glucose, Microsensors, Nickel, Non-enzymatic sensing, Selective laser sintering, nickel, SCREEN-PRINTED ELECTRODES, GOLD, glucose, MICROCOMPOSITE, DEPOSITION, microsensors, non-enzymatic sensing, selective laser sintering, SENSORS, ARRAYS, NANOPARTICLES, ELECTROCHEMICAL DETECTION, femtosecond laser, BIOSENSORS, copper, FABRICATION",
author = "Tumkin, {Ilya I.} and Khairullina, {Evgeniia M.} and Panov, {Maxim S.} and Kyohei Yoshidomi and Mizue Mizoshiri",
note = "Tumkin, I.I.; Khairullina, E.M.; Panov, M.S.; Yoshidomi, K.; Mizoshiri, M. Copper and Nickel Microsensors Produced by Selective Laser Reductive Sintering for Non-Enzymatic Glucose Detection. Materials 2021, 14, 2493. https://doi.org/10.3390/ma14102493",
year = "2021",
month = may,
day = "12",
doi = "10.3390/ma14102493",
language = "English",
volume = "14",
journal = "Materials",
issn = "1996-1944",
publisher = "MDPI AG",
number = "10",

}

RIS

TY - JOUR

T1 - Copper and nickel microsensors produced by selective laser reductive sintering for non-enzymatic glucose detection

AU - Tumkin, Ilya I.

AU - Khairullina, Evgeniia M.

AU - Panov, Maxim S.

AU - Yoshidomi, Kyohei

AU - Mizoshiri, Mizue

N1 - Tumkin, I.I.; Khairullina, E.M.; Panov, M.S.; Yoshidomi, K.; Mizoshiri, M. Copper and Nickel Microsensors Produced by Selective Laser Reductive Sintering for Non-Enzymatic Glucose Detection. Materials 2021, 14, 2493. https://doi.org/10.3390/ma14102493

PY - 2021/5/12

Y1 - 2021/5/12

N2 - In this work, the method of selective laser reductive sintering was used to fabricate the sensor-active copper and nickel microstructures on the surface of glass-ceramics suitable for non-enzymatic detection of glucose. The calculated sensitivities for these microsensors are 1110 and 2080 µA mM−1·cm−2 for copper and nickel, respectively. Linear regime of enzymeless glucose sensing is provided between 0.003 and 3 mM for copper and between 0.01 and 3 mM for nickel. Limits of glucose detection for these manufactured micropatterns are equal to 0.91 and 2.1 µM for copper and nickel, respectively. In addition, the fabricated materials demonstrate rather good selectivity, long-term stability and reproducibility.

AB - In this work, the method of selective laser reductive sintering was used to fabricate the sensor-active copper and nickel microstructures on the surface of glass-ceramics suitable for non-enzymatic detection of glucose. The calculated sensitivities for these microsensors are 1110 and 2080 µA mM−1·cm−2 for copper and nickel, respectively. Linear regime of enzymeless glucose sensing is provided between 0.003 and 3 mM for copper and between 0.01 and 3 mM for nickel. Limits of glucose detection for these manufactured micropatterns are equal to 0.91 and 2.1 µM for copper and nickel, respectively. In addition, the fabricated materials demonstrate rather good selectivity, long-term stability and reproducibility.

KW - Copper

KW - Femtosecond laser

KW - Glucose

KW - Microsensors

KW - Nickel

KW - Non-enzymatic sensing

KW - Selective laser sintering

KW - nickel

KW - SCREEN-PRINTED ELECTRODES

KW - GOLD

KW - glucose

KW - MICROCOMPOSITE

KW - DEPOSITION

KW - microsensors

KW - non-enzymatic sensing

KW - selective laser sintering

KW - SENSORS

KW - ARRAYS

KW - NANOPARTICLES

KW - ELECTROCHEMICAL DETECTION

KW - femtosecond laser

KW - BIOSENSORS

KW - copper

KW - FABRICATION

UR - http://www.scopus.com/inward/record.url?scp=85106559357&partnerID=8YFLogxK

UR - https://www.mendeley.com/catalogue/e5ee8817-a653-395c-a9ee-93628bfc08de/

U2 - 10.3390/ma14102493

DO - 10.3390/ma14102493

M3 - Article

AN - SCOPUS:85106559357

VL - 14

JO - Materials

JF - Materials

SN - 1996-1944

IS - 10

M1 - 2493

ER -

ID: 77812642