Co2SnO4/carbon paste electrode as electrochemical sensor for hydrogen peroxide

Nerly Mosquera, María J. Aguirre, Domingo Ruiz-León, Camilo García, Roxana Arce, S. Bollo

Resultado de la investigación: Article

Resumen

Hydrogen peroxide (H2O2) plays an important role as an intermediary in different biological, chemical and environmental systems. It has been widely used as an oxidizing and antimicrobial agent, in germicides production and textile and paper bleaching. However, it is well known, that H2O2 is a possible responsible in many diseases and is a chemical agent that threatens the environment, so it becomes important to detect peroxide with high accuracy. In this study, carbon paste electrode (CPE), modified with Co2SnO4 was synthesized and tested. It was successfully obtained a non-enzymatic H2O2 detection type sensor, based on Co2SnO4/CPE composite, showing good linear response in concentration of H2O2 in the range of 88 - 605.9 μM.

Idioma originalEnglish
Páginas (desde-hasta)3525-3528
Número de páginas4
PublicaciónJournal of the Chilean Chemical Society
Volumen62
N.º2
DOI
EstadoPublished - 1 jun 2017

Huella dactilar

Electrochemical sensors
Ointments
Hydrogen Peroxide
Carbon
Electrodes
Peroxides
Bleaching
Anti-Infective Agents
Oxidants
Textiles
Sensors
Composite materials

ASJC Scopus subject areas

  • Chemistry(all)

Citar esto

Mosquera, Nerly ; Aguirre, María J. ; Ruiz-León, Domingo ; García, Camilo ; Arce, Roxana ; Bollo, S. / Co2SnO4/carbon paste electrode as electrochemical sensor for hydrogen peroxide. En: Journal of the Chilean Chemical Society. 2017 ; Vol. 62, N.º 2. pp. 3525-3528.
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abstract = "Hydrogen peroxide (H2O2) plays an important role as an intermediary in different biological, chemical and environmental systems. It has been widely used as an oxidizing and antimicrobial agent, in germicides production and textile and paper bleaching. However, it is well known, that H2O2 is a possible responsible in many diseases and is a chemical agent that threatens the environment, so it becomes important to detect peroxide with high accuracy. In this study, carbon paste electrode (CPE), modified with Co2SnO4 was synthesized and tested. It was successfully obtained a non-enzymatic H2O2 detection type sensor, based on Co2SnO4/CPE composite, showing good linear response in concentration of H2O2 in the range of 88 - 605.9 μM.",
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Co2SnO4/carbon paste electrode as electrochemical sensor for hydrogen peroxide. / Mosquera, Nerly; Aguirre, María J.; Ruiz-León, Domingo; García, Camilo; Arce, Roxana; Bollo, S.

En: Journal of the Chilean Chemical Society, Vol. 62, N.º 2, 01.06.2017, p. 3525-3528.

Resultado de la investigación: Article

TY - JOUR

T1 - Co2SnO4/carbon paste electrode as electrochemical sensor for hydrogen peroxide

AU - Mosquera, Nerly

AU - Aguirre, María J.

AU - Ruiz-León, Domingo

AU - García, Camilo

AU - Arce, Roxana

AU - Bollo, S.

PY - 2017/6/1

Y1 - 2017/6/1

N2 - Hydrogen peroxide (H2O2) plays an important role as an intermediary in different biological, chemical and environmental systems. It has been widely used as an oxidizing and antimicrobial agent, in germicides production and textile and paper bleaching. However, it is well known, that H2O2 is a possible responsible in many diseases and is a chemical agent that threatens the environment, so it becomes important to detect peroxide with high accuracy. In this study, carbon paste electrode (CPE), modified with Co2SnO4 was synthesized and tested. It was successfully obtained a non-enzymatic H2O2 detection type sensor, based on Co2SnO4/CPE composite, showing good linear response in concentration of H2O2 in the range of 88 - 605.9 μM.

AB - Hydrogen peroxide (H2O2) plays an important role as an intermediary in different biological, chemical and environmental systems. It has been widely used as an oxidizing and antimicrobial agent, in germicides production and textile and paper bleaching. However, it is well known, that H2O2 is a possible responsible in many diseases and is a chemical agent that threatens the environment, so it becomes important to detect peroxide with high accuracy. In this study, carbon paste electrode (CPE), modified with Co2SnO4 was synthesized and tested. It was successfully obtained a non-enzymatic H2O2 detection type sensor, based on Co2SnO4/CPE composite, showing good linear response in concentration of H2O2 in the range of 88 - 605.9 μM.

KW - Carbon paste electrode

KW - CoSnO

KW - Hydrogen peroxide

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U2 - 10.4067/S0717-97072017000200020

DO - 10.4067/S0717-97072017000200020

M3 - Article

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EP - 3528

JO - Journal of the Chilean Chemical Society

JF - Journal of the Chilean Chemical Society

SN - 0717-9324

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