Open Access
Open access
volume 9 issue 16 pages 2433-2439

Iron-core/carbon-shell nanoparticles with intrinsic peroxidase activity: New platform for mimetic glucose detection

Publication typeJournal Article
Publication date2017-03-28
scimago Q2
wos Q2
SJR0.478
CiteScore4.5
Impact factor2.6
ISSN17599660, 17599679
General Chemical Engineering
Analytical Chemistry
General Engineering
Abstract
Artificial enzymatic mimics based on nanoparticles have become a powerful tool for the improvement of analytical performance in the detection of important bioactive compounds. For the first time the intrinsic peroxidase-like activity of Fe-core/carbon shell nanoparticles (Fe@C NPs) was studied. The catalytic process was described by a typical Michaelis–Menten curve for enzyme kinetics, and the results were comparable with those previously published. The high catalytic performance of the Fe@C NPs allows the development of a new simple procedure for glucose determination with a low detection limit of 0.21 μM. To our knowledge, this is the first study showing the ability to generate active oxygen species on the Fe@C surfaces. We suppose that our investigation will open up a new direction in medicinal applications using these promising materials.
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GOST Copy
Surgutskaya N. S. et al. Iron-core/carbon-shell nanoparticles with intrinsic peroxidase activity: New platform for mimetic glucose detection // Analytical Methods. 2017. Vol. 9. No. 16. pp. 2433-2439.
GOST all authors (up to 50) Copy
Surgutskaya N. S., E. Trusova M., Slepchenko G., Minin A., Pershina A. G., Uimin M., Yermakov A. E., Postnikov P. S. Iron-core/carbon-shell nanoparticles with intrinsic peroxidase activity: New platform for mimetic glucose detection // Analytical Methods. 2017. Vol. 9. No. 16. pp. 2433-2439.
RIS |
Cite this
RIS Copy
TY - JOUR
DO - 10.1039/c7ay00598a
UR - https://doi.org/10.1039/c7ay00598a
TI - Iron-core/carbon-shell nanoparticles with intrinsic peroxidase activity: New platform for mimetic glucose detection
T2 - Analytical Methods
AU - Surgutskaya, N S
AU - E. Trusova, Marina
AU - Slepchenko, Galina
AU - Minin, A.S.
AU - Pershina, Alexandra G.
AU - Uimin, M.A.
AU - Yermakov, A E
AU - Postnikov, Pavel S.
PY - 2017
DA - 2017/03/28
PB - Royal Society of Chemistry (RSC)
SP - 2433-2439
IS - 16
VL - 9
SN - 1759-9660
SN - 1759-9679
ER -
BibTex |
Cite this
BibTex (up to 50 authors) Copy
@article{2017_Surgutskaya,
author = {N S Surgutskaya and Marina E. Trusova and Galina Slepchenko and A.S. Minin and Alexandra G. Pershina and M.A. Uimin and A E Yermakov and Pavel S. Postnikov},
title = {Iron-core/carbon-shell nanoparticles with intrinsic peroxidase activity: New platform for mimetic glucose detection},
journal = {Analytical Methods},
year = {2017},
volume = {9},
publisher = {Royal Society of Chemistry (RSC)},
month = {mar},
url = {https://doi.org/10.1039/c7ay00598a},
number = {16},
pages = {2433--2439},
doi = {10.1039/c7ay00598a}
}
MLA
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MLA Copy
Surgutskaya, N. S., et al. “Iron-core/carbon-shell nanoparticles with intrinsic peroxidase activity: New platform for mimetic glucose detection.” Analytical Methods, vol. 9, no. 16, Mar. 2017, pp. 2433-2439. https://doi.org/10.1039/c7ay00598a.