In situ laser-induced synthesis of copper microstructures with high catalytic properties and sensory characteristics

Результат исследований: Публикации в книгах, отчётах, сборниках, трудах конференцийстатья в сборнике материалов конференции

Выдержка

The continuous in situ laser-induced catalysis proceeding via generation and growth of nano-sized copper particles was discussed. Also, the simple and lost-cost method for manufacturing of microstructural copper electrodes was proposed. The electrochemical properties of these electrodes were studied by cyclic voltammetry and impedance spectroscopy. The surface of the deposited copper structures (electrodes) was investigated by X-ray photoelectron spectroscopy and atomic force microscopy. These microstructures are highly conductive and porous with a dispersion of pore size ranging from 50 nm to 50 μm. An analytical response of the fabricated copper electrode is 30 times higher than those observed for a pure bulk copper with similar geometric parameters. A study of sensory characteristics for hydrogen peroxide determination showed that the value of Faraday current at the fabricated copper electrode is 2-2.5 orders of magnitude higher than for etalon one.

Язык оригиналаанглийский
Название основной публикацииAdvanced Laser Processing and Manufacturing
ИздательSPIE
Том10018
ISBN (электронное издание)9781510604551
DOI
СостояниеОпубликовано - 2016
СобытиеAdvanced Laser Processing and Manufacturing - Beijing, Китай
Продолжительность: 12 окт 2016 → …

Конференция

КонференцияAdvanced Laser Processing and Manufacturing
СтранаКитай
ГородBeijing
Период12/10/16 → …

Отпечаток

Copper
Microstructure
Electrode
Synthesis
Laser
copper
microstructure
Lasers
synthesis
Electrodes
electrodes
lasers
Hydrogen Peroxide
Catalysis
X-ray Spectroscopy
Atomic Force Microscopy
hydrogen peroxide
Electrochemical properties
Hydrogen peroxide
Impedance

Предметные области Scopus

  • Электроника, оптика и магнитные материалы
  • Физика конденсатов
  • Прикладные компьютерные науки
  • Прикладная математика
  • Электротехника и электроника

Цитировать

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title = "In situ laser-induced synthesis of copper microstructures with high catalytic properties and sensory characteristics",
abstract = "The continuous in situ laser-induced catalysis proceeding via generation and growth of nano-sized copper particles was discussed. Also, the simple and lost-cost method for manufacturing of microstructural copper electrodes was proposed. The electrochemical properties of these electrodes were studied by cyclic voltammetry and impedance spectroscopy. The surface of the deposited copper structures (electrodes) was investigated by X-ray photoelectron spectroscopy and atomic force microscopy. These microstructures are highly conductive and porous with a dispersion of pore size ranging from 50 nm to 50 μm. An analytical response of the fabricated copper electrode is 30 times higher than those observed for a pure bulk copper with similar geometric parameters. A study of sensory characteristics for hydrogen peroxide determination showed that the value of Faraday current at the fabricated copper electrode is 2-2.5 orders of magnitude higher than for etalon one.",
keywords = "Copper, Cyclic voltammetry, Electrochemical electrodes, Heterogeneous catalysis, Laser-induced deposition, Non-enzymatic sensors",
author = "Tumkin, {Ilya I.} and Panov, {Maxim S.} and Evgenia Khairullina and Dmitry Gordeychuk and Ermakov, {Sergey S.} and Kochemirovsky, {Vladimir A.}",
year = "2016",
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booktitle = "Advanced Laser Processing and Manufacturing",
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}

In situ laser-induced synthesis of copper microstructures with high catalytic properties and sensory characteristics. / Tumkin, Ilya I.; Panov, Maxim S.; Khairullina, Evgenia; Gordeychuk, Dmitry; Ermakov, Sergey S.; Kochemirovsky, Vladimir A.

Advanced Laser Processing and Manufacturing. Том 10018 SPIE, 2016. 100180E.

Результат исследований: Публикации в книгах, отчётах, сборниках, трудах конференцийстатья в сборнике материалов конференции

TY - GEN

T1 - In situ laser-induced synthesis of copper microstructures with high catalytic properties and sensory characteristics

AU - Tumkin, Ilya I.

AU - Panov, Maxim S.

AU - Khairullina, Evgenia

AU - Gordeychuk, Dmitry

AU - Ermakov, Sergey S.

AU - Kochemirovsky, Vladimir A.

PY - 2016

Y1 - 2016

N2 - The continuous in situ laser-induced catalysis proceeding via generation and growth of nano-sized copper particles was discussed. Also, the simple and lost-cost method for manufacturing of microstructural copper electrodes was proposed. The electrochemical properties of these electrodes were studied by cyclic voltammetry and impedance spectroscopy. The surface of the deposited copper structures (electrodes) was investigated by X-ray photoelectron spectroscopy and atomic force microscopy. These microstructures are highly conductive and porous with a dispersion of pore size ranging from 50 nm to 50 μm. An analytical response of the fabricated copper electrode is 30 times higher than those observed for a pure bulk copper with similar geometric parameters. A study of sensory characteristics for hydrogen peroxide determination showed that the value of Faraday current at the fabricated copper electrode is 2-2.5 orders of magnitude higher than for etalon one.

AB - The continuous in situ laser-induced catalysis proceeding via generation and growth of nano-sized copper particles was discussed. Also, the simple and lost-cost method for manufacturing of microstructural copper electrodes was proposed. The electrochemical properties of these electrodes were studied by cyclic voltammetry and impedance spectroscopy. The surface of the deposited copper structures (electrodes) was investigated by X-ray photoelectron spectroscopy and atomic force microscopy. These microstructures are highly conductive and porous with a dispersion of pore size ranging from 50 nm to 50 μm. An analytical response of the fabricated copper electrode is 30 times higher than those observed for a pure bulk copper with similar geometric parameters. A study of sensory characteristics for hydrogen peroxide determination showed that the value of Faraday current at the fabricated copper electrode is 2-2.5 orders of magnitude higher than for etalon one.

KW - Copper

KW - Cyclic voltammetry

KW - Electrochemical electrodes

KW - Heterogeneous catalysis

KW - Laser-induced deposition

KW - Non-enzymatic sensors

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M3 - Conference contribution

AN - SCOPUS:85010756789

VL - 10018

BT - Advanced Laser Processing and Manufacturing

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