Optimizing coverage of metal oxide nanoparticle prepared by pulsed laser deposition on nonenzymatic glucose detection

Satoru Kaneko, Takeshi Ito, Yasuo Hirabayashi, Takeshi Ozawa, Tetsuya Okuda, Yu Motoizumi, Kiyohito Hirai, Yasuhiro Naganuma, Masayasu Soga, Mamoru Yoshimoto, Koji Suzuki

Research output: Contribution to journalArticle

13 Citations (Scopus)

Abstract

Metal oxide nanoparticles prepared by pulsed laser deposition (PLD) were applied to nonenzymatic glucose detection. NiO nanoparticles with size of 3 nm were deposited on glassy carbon (GC) and silicon substrates at room temperature in an oxygen atmosphere. Transmission electron microscope (TEM) image showed nanoparticles with the size of 3 nm uniformly scattered on the Si(0 0 1) substrate. Unlike co-sputtering nanoparticle and carbon simultaneously, the PLD method can easily control the surface coverage of nanoparticles on the surface of substrate by deposition time. Cyclic voltammetry was performed on the samples deposited on the GC substrates for electrochemical detection of glucose. The differences between peak currents with and without glucose was used to optimize the coverage of nanoparticles on carbon electrode. The results indicated that optimal coverage of nanoparticles on carbon electrode.

Original languageEnglish
Pages (from-to)579-582
Number of pages4
JournalTalanta
Volume84
Issue number2
DOIs
Publication statusPublished - 2011 Apr 15

Fingerprint

Metal Nanoparticles
Pulsed laser deposition
Nanoparticles
Oxides
Lasers
Metals
Carbon
Glucose
Glassy carbon
Substrates
Electrodes
Silicon
Atmosphere
Cyclic voltammetry
Sputtering
Electrons
Oxygen
Electron microscopes
Temperature

Keywords

  • Electrochemical detection
  • Glucose
  • Nanoparticle
  • NiO
  • Pulsed laser deposition

ASJC Scopus subject areas

  • Chemistry(all)

Cite this

Kaneko, S., Ito, T., Hirabayashi, Y., Ozawa, T., Okuda, T., Motoizumi, Y., ... Suzuki, K. (2011). Optimizing coverage of metal oxide nanoparticle prepared by pulsed laser deposition on nonenzymatic glucose detection. Talanta, 84(2), 579-582. https://doi.org/10.1016/j.talanta.2010.12.040

Optimizing coverage of metal oxide nanoparticle prepared by pulsed laser deposition on nonenzymatic glucose detection. / Kaneko, Satoru; Ito, Takeshi; Hirabayashi, Yasuo; Ozawa, Takeshi; Okuda, Tetsuya; Motoizumi, Yu; Hirai, Kiyohito; Naganuma, Yasuhiro; Soga, Masayasu; Yoshimoto, Mamoru; Suzuki, Koji.

In: Talanta, Vol. 84, No. 2, 15.04.2011, p. 579-582.

Research output: Contribution to journalArticle

Kaneko, S, Ito, T, Hirabayashi, Y, Ozawa, T, Okuda, T, Motoizumi, Y, Hirai, K, Naganuma, Y, Soga, M, Yoshimoto, M & Suzuki, K 2011, 'Optimizing coverage of metal oxide nanoparticle prepared by pulsed laser deposition on nonenzymatic glucose detection', Talanta, vol. 84, no. 2, pp. 579-582. https://doi.org/10.1016/j.talanta.2010.12.040
Kaneko, Satoru ; Ito, Takeshi ; Hirabayashi, Yasuo ; Ozawa, Takeshi ; Okuda, Tetsuya ; Motoizumi, Yu ; Hirai, Kiyohito ; Naganuma, Yasuhiro ; Soga, Masayasu ; Yoshimoto, Mamoru ; Suzuki, Koji. / Optimizing coverage of metal oxide nanoparticle prepared by pulsed laser deposition on nonenzymatic glucose detection. In: Talanta. 2011 ; Vol. 84, No. 2. pp. 579-582.
@article{008c8356cf4243b7928dbdd57ced9e0d,
title = "Optimizing coverage of metal oxide nanoparticle prepared by pulsed laser deposition on nonenzymatic glucose detection",
abstract = "Metal oxide nanoparticles prepared by pulsed laser deposition (PLD) were applied to nonenzymatic glucose detection. NiO nanoparticles with size of 3 nm were deposited on glassy carbon (GC) and silicon substrates at room temperature in an oxygen atmosphere. Transmission electron microscope (TEM) image showed nanoparticles with the size of 3 nm uniformly scattered on the Si(0 0 1) substrate. Unlike co-sputtering nanoparticle and carbon simultaneously, the PLD method can easily control the surface coverage of nanoparticles on the surface of substrate by deposition time. Cyclic voltammetry was performed on the samples deposited on the GC substrates for electrochemical detection of glucose. The differences between peak currents with and without glucose was used to optimize the coverage of nanoparticles on carbon electrode. The results indicated that optimal coverage of nanoparticles on carbon electrode.",
keywords = "Electrochemical detection, Glucose, Nanoparticle, NiO, Pulsed laser deposition",
author = "Satoru Kaneko and Takeshi Ito and Yasuo Hirabayashi and Takeshi Ozawa and Tetsuya Okuda and Yu Motoizumi and Kiyohito Hirai and Yasuhiro Naganuma and Masayasu Soga and Mamoru Yoshimoto and Koji Suzuki",
year = "2011",
month = "4",
day = "15",
doi = "10.1016/j.talanta.2010.12.040",
language = "English",
volume = "84",
pages = "579--582",
journal = "Talanta",
issn = "0039-9140",
publisher = "Elsevier",
number = "2",

}

TY - JOUR

T1 - Optimizing coverage of metal oxide nanoparticle prepared by pulsed laser deposition on nonenzymatic glucose detection

AU - Kaneko, Satoru

AU - Ito, Takeshi

AU - Hirabayashi, Yasuo

AU - Ozawa, Takeshi

AU - Okuda, Tetsuya

AU - Motoizumi, Yu

AU - Hirai, Kiyohito

AU - Naganuma, Yasuhiro

AU - Soga, Masayasu

AU - Yoshimoto, Mamoru

AU - Suzuki, Koji

PY - 2011/4/15

Y1 - 2011/4/15

N2 - Metal oxide nanoparticles prepared by pulsed laser deposition (PLD) were applied to nonenzymatic glucose detection. NiO nanoparticles with size of 3 nm were deposited on glassy carbon (GC) and silicon substrates at room temperature in an oxygen atmosphere. Transmission electron microscope (TEM) image showed nanoparticles with the size of 3 nm uniformly scattered on the Si(0 0 1) substrate. Unlike co-sputtering nanoparticle and carbon simultaneously, the PLD method can easily control the surface coverage of nanoparticles on the surface of substrate by deposition time. Cyclic voltammetry was performed on the samples deposited on the GC substrates for electrochemical detection of glucose. The differences between peak currents with and without glucose was used to optimize the coverage of nanoparticles on carbon electrode. The results indicated that optimal coverage of nanoparticles on carbon electrode.

AB - Metal oxide nanoparticles prepared by pulsed laser deposition (PLD) were applied to nonenzymatic glucose detection. NiO nanoparticles with size of 3 nm were deposited on glassy carbon (GC) and silicon substrates at room temperature in an oxygen atmosphere. Transmission electron microscope (TEM) image showed nanoparticles with the size of 3 nm uniformly scattered on the Si(0 0 1) substrate. Unlike co-sputtering nanoparticle and carbon simultaneously, the PLD method can easily control the surface coverage of nanoparticles on the surface of substrate by deposition time. Cyclic voltammetry was performed on the samples deposited on the GC substrates for electrochemical detection of glucose. The differences between peak currents with and without glucose was used to optimize the coverage of nanoparticles on carbon electrode. The results indicated that optimal coverage of nanoparticles on carbon electrode.

KW - Electrochemical detection

KW - Glucose

KW - Nanoparticle

KW - NiO

KW - Pulsed laser deposition

UR - http://www.scopus.com/inward/record.url?scp=79952317892&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=79952317892&partnerID=8YFLogxK

U2 - 10.1016/j.talanta.2010.12.040

DO - 10.1016/j.talanta.2010.12.040

M3 - Article

C2 - 21376990

AN - SCOPUS:79952317892

VL - 84

SP - 579

EP - 582

JO - Talanta

JF - Talanta

SN - 0039-9140

IS - 2

ER -