Catalytic hydrogen peroxide decomposition La1-xSrxCoO3-δ perovskite oxides

T.V.A. Dam, Wouter Olthuis, Piet Bergveld, Albert van den Berg

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

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Abstract

Lanthanide perovskite oxides are mentioned as material for hydrogen peroxide sensor because they can catalytically decompose hydrogen peroxide in an aqueous medium. The catalytic properties of these perovskite oxides to hydrogen peroxide are suggested due to their oxygen vacancies influenced by the oxide non-stoichiometry. In this paper, we investigate the catalytic hydrogen peroxide decomposition of a La1-xSrxCoO3-δ thin film with x = 0.7 for sensing application. The oxygen vacancy concentration in the oxide is estimated via the work function measurement using an electrolyte metal oxide semiconductor field effect transistor (EMOSFET) with a platinum remote gate. The experimental results show the catalytic properties of this oxide to hydrogen peroxide increases with increasing its non-stoichiometry, x.
Original languageUndefined
Title of host publication13th International Conference on Solid-StateSensors, Actuators and Microsystems (Transducers 2005)
Place of PublicationUSA
PublisherIEEE
Pages1840-1843
Number of pages4
ISBN (Print)0-7803-8994-8
DOIs
Publication statusPublished - 5 Jun 2005
Event13th International Conferences on Solid-State Sensors, Actuators and Mircosystems, TRANSDUCERS 2005 - Seoul, Korea, Republic of
Duration: 5 Jun 20059 Jun 2005
Conference number: 13

Publication series

Name
PublisherIEEE
Volume2

Conference

Conference13th International Conferences on Solid-State Sensors, Actuators and Mircosystems, TRANSDUCERS 2005
Abbreviated titleTRANSDUCERS
CountryKorea, Republic of
CitySeoul
Period5/06/059/06/05

Keywords

  • METIS-224641
  • EWI-18738
  • IR-52851

Cite this

Dam, T. V. A., Olthuis, W., Bergveld, P., & van den Berg, A. (2005). Catalytic hydrogen peroxide decomposition La1-xSrxCoO3-δ perovskite oxides. In 13th International Conference on Solid-StateSensors, Actuators and Microsystems (Transducers 2005) (pp. 1840-1843). USA: IEEE. https://doi.org/10.1109/SENSOR.2005.1497453
Dam, T.V.A. ; Olthuis, Wouter ; Bergveld, Piet ; van den Berg, Albert. / Catalytic hydrogen peroxide decomposition La1-xSrxCoO3-δ perovskite oxides. 13th International Conference on Solid-StateSensors, Actuators and Microsystems (Transducers 2005). USA : IEEE, 2005. pp. 1840-1843
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title = "Catalytic hydrogen peroxide decomposition La1-xSrxCoO3-δ perovskite oxides",
abstract = "Lanthanide perovskite oxides are mentioned as material for hydrogen peroxide sensor because they can catalytically decompose hydrogen peroxide in an aqueous medium. The catalytic properties of these perovskite oxides to hydrogen peroxide are suggested due to their oxygen vacancies influenced by the oxide non-stoichiometry. In this paper, we investigate the catalytic hydrogen peroxide decomposition of a La1-xSrxCoO3-δ thin film with x = 0.7 for sensing application. The oxygen vacancy concentration in the oxide is estimated via the work function measurement using an electrolyte metal oxide semiconductor field effect transistor (EMOSFET) with a platinum remote gate. The experimental results show the catalytic properties of this oxide to hydrogen peroxide increases with increasing its non-stoichiometry, x.",
keywords = "METIS-224641, EWI-18738, IR-52851",
author = "T.V.A. Dam and Wouter Olthuis and Piet Bergveld and {van den Berg}, Albert",
note = "The Dutch Technology Foundation (STW) is acknowledged for financial support.",
year = "2005",
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Dam, TVA, Olthuis, W, Bergveld, P & van den Berg, A 2005, Catalytic hydrogen peroxide decomposition La1-xSrxCoO3-δ perovskite oxides. in 13th International Conference on Solid-StateSensors, Actuators and Microsystems (Transducers 2005). IEEE, USA, pp. 1840-1843, 13th International Conferences on Solid-State Sensors, Actuators and Mircosystems, TRANSDUCERS 2005, Seoul, Korea, Republic of, 5/06/05. https://doi.org/10.1109/SENSOR.2005.1497453

Catalytic hydrogen peroxide decomposition La1-xSrxCoO3-δ perovskite oxides. / Dam, T.V.A.; Olthuis, Wouter; Bergveld, Piet; van den Berg, Albert.

13th International Conference on Solid-StateSensors, Actuators and Microsystems (Transducers 2005). USA : IEEE, 2005. p. 1840-1843.

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

TY - GEN

T1 - Catalytic hydrogen peroxide decomposition La1-xSrxCoO3-δ perovskite oxides

AU - Dam, T.V.A.

AU - Olthuis, Wouter

AU - Bergveld, Piet

AU - van den Berg, Albert

N1 - The Dutch Technology Foundation (STW) is acknowledged for financial support.

PY - 2005/6/5

Y1 - 2005/6/5

N2 - Lanthanide perovskite oxides are mentioned as material for hydrogen peroxide sensor because they can catalytically decompose hydrogen peroxide in an aqueous medium. The catalytic properties of these perovskite oxides to hydrogen peroxide are suggested due to their oxygen vacancies influenced by the oxide non-stoichiometry. In this paper, we investigate the catalytic hydrogen peroxide decomposition of a La1-xSrxCoO3-δ thin film with x = 0.7 for sensing application. The oxygen vacancy concentration in the oxide is estimated via the work function measurement using an electrolyte metal oxide semiconductor field effect transistor (EMOSFET) with a platinum remote gate. The experimental results show the catalytic properties of this oxide to hydrogen peroxide increases with increasing its non-stoichiometry, x.

AB - Lanthanide perovskite oxides are mentioned as material for hydrogen peroxide sensor because they can catalytically decompose hydrogen peroxide in an aqueous medium. The catalytic properties of these perovskite oxides to hydrogen peroxide are suggested due to their oxygen vacancies influenced by the oxide non-stoichiometry. In this paper, we investigate the catalytic hydrogen peroxide decomposition of a La1-xSrxCoO3-δ thin film with x = 0.7 for sensing application. The oxygen vacancy concentration in the oxide is estimated via the work function measurement using an electrolyte metal oxide semiconductor field effect transistor (EMOSFET) with a platinum remote gate. The experimental results show the catalytic properties of this oxide to hydrogen peroxide increases with increasing its non-stoichiometry, x.

KW - METIS-224641

KW - EWI-18738

KW - IR-52851

U2 - 10.1109/SENSOR.2005.1497453

DO - 10.1109/SENSOR.2005.1497453

M3 - Conference contribution

SN - 0-7803-8994-8

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EP - 1843

BT - 13th International Conference on Solid-StateSensors, Actuators and Microsystems (Transducers 2005)

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Dam TVA, Olthuis W, Bergveld P, van den Berg A. Catalytic hydrogen peroxide decomposition La1-xSrxCoO3-δ perovskite oxides. In 13th International Conference on Solid-StateSensors, Actuators and Microsystems (Transducers 2005). USA: IEEE. 2005. p. 1840-1843 https://doi.org/10.1109/SENSOR.2005.1497453