Silver and Platinum Modified Carbon Fiber Microelectrodes
Coated with Nafion for Hydrogen Peroxide Determination

D 2013

Silver and Platinum Modified Carbon Fiber Microelectrodes Coated with Nafion for Hydrogen Peroxide Determination

HALOUZKA, Vladimír, Petr JAKUBEC, Jan HRBÁČ a Libuše TRNKOVÁ

Základní údaje

Originální název

Silver and Platinum Modified Carbon Fiber Microelectrodes Coated with Nafion for Hydrogen Peroxide Determination

Autoři

HALOUZKA, Vladimír, Petr JAKUBEC, Jan HRBÁČ a Libuše TRNKOVÁ

Vydání

1. vyd. Mexico, 64th Annual Meeting of International Socierty of Electrochemistry, 1 s. 2013

Nakladatel

International Society of Electrochemistry

Další údaje

Jazyk

angličtina

Typ výsledku

Stať ve sborníku

Obor

10403 Physical chemistry

Stát vydavatele

Mexiko

Utajení

není předmětem státního či obchodního tajemství

Forma vydání

paměťový nosič (CD, DVD, flash disk)

Organizační jednotka

Přírodovědecká fakulta

Klíčová slova anglicky

carbon fiber microelectrodes; Nafion layer; silver nanoparticles; H2O2 sensor

Změněno: 12. 6. 2015 13:38, RNDr. Mgr. Iveta Třísková, Ph.D.

Anotace

V originále

Carbon fiber microelectrodes equipped with nanostructured metals (platinum and silver) and covered with a Nafion layer constitute sensitive H2O2 sensors. Metallic layers on carbon fibers were prepared by surfactant assisted electrodeposition. In the case of silver, the procedure leads to coating which is composed of porous, partially aggregated and crystalline deposits containing silver nanoparticles. The electrodeposition of platinum leads to carbon fiber decorated with clusters of platinum nanoparticles. After coating the electrodes with protective and antiinterference barrier made of Nafion, the sensing properties of the prepared microelectrodes towards hydrogen peroxide are investigated.

Návaznosti

CZ.1.07/2.3.00/30.0009, interní kód MU
(Kód CEP: EE2.3.30.0009)

Název: Zaměstnáním čerstvých absolventů doktorského studia k vědecké excelenci (Akronym: Postdoc I.)

Investor: Ministerstvo školství, mládeže a tělovýchovy ČR, Zaměstnáním čerstvých absolventů doktorského studia k vědecké excelenci, 2.3 Lidské zdroje ve výzkumu a vývoji

Citovat

HALOUZKA, Vladimír, Petr JAKUBEC, Jan HRBÁČ a Libuše TRNKOVÁ. Silver and Platinum Modified Carbon Fiber Microelectrodes Coated with Nafion for Hydrogen Peroxide Determination. In 64th Annual Meeting of International Socierty of Electrochemistry. 1. vyd. Mexico: International Society of Electrochemistry, 2013, 1 s.

@inproceedings{1300816,
   author = {Halouzka, Vladimír and Jakubec, Petr and Hrbáč, Jan and Trnková, Libuše},
   address = {Mexico},
   booktitle = {64th Annual Meeting of International Socierty of Electrochemistry},
   edition = {1.},
   keywords = {carbon fiber microelectrodes; Nafion layer; silver nanoparticles; H2O2 sensor},
   howpublished = {paměťový nosič},
   language = {eng},
   location = {Mexico},
   publisher = {International Society of Electrochemistry},
   title = {Silver and Platinum Modified Carbon Fiber Microelectrodes Coated with Nafion for Hydrogen Peroxide Determination},
   year = {2013}
}

TY  - JOUR
ID  - 1300816
AU  - Halouzka, Vladimír - Jakubec, Petr - Hrbáč, Jan - Trnková, Libuše
PY  - 2013
TI  - Silver and Platinum Modified Carbon Fiber Microelectrodes Coated with Nafion for Hydrogen Peroxide Determination
PB  - International Society of Electrochemistry
CY  - Mexico
KW  - carbon fiber microelectrodes
KW  - Nafion layer
KW  - silver nanoparticles
KW  - H2O2 sensor
N2  - Carbon fiber microelectrodes equipped with nanostructured metals (platinum and silver) and covered with a Nafion layer constitute sensitive H2O2 sensors. Metallic layers on carbon fibers were prepared by surfactant assisted electrodeposition. In the case of silver, the procedure leads to coating which is composed of porous, partially aggregated and crystalline deposits containing silver nanoparticles. The electrodeposition of platinum leads to carbon fiber decorated with clusters of platinum nanoparticles. After coating the electrodes with protective and antiinterference barrier made of Nafion, the sensing properties of the prepared microelectrodes towards hydrogen peroxide are investigated.
ER  -

HALOUZKA, Vladimír, Petr JAKUBEC, Jan HRBÁČ a Libuše TRNKOVÁ. Silver and Platinum Modified Carbon Fiber Microelectrodes Coated with Nafion for Hydrogen Peroxide Determination. In \textit{64th Annual Meeting of International Socierty of Electrochemistry}. 1. vyd. Mexico: International Society of Electrochemistry, 2013, 1 s.

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