Molybdenum metallic nanoparticle detection via differential pulse voltammetry

Marcella Giovanni, Martin Pumera

Research output: Contribution to journalArticle

17 Citations (Scopus)

Abstract

Direct electrochemical detection of nanoparticles is of high importance of analytical chemistry and nanotechnology. We show here that molybdenum nanoparticles are readily oxidizable in phosphate buffer of neutral pH at - 5 mV (vs. Ag/AgCl). This open doors for direct detection of molybdenum with important implications for the use molybdenum nanoparticles as labels in electrochemical biosensors.

Original languageEnglish
Pages (from-to)203-204
Number of pages2
JournalElectrochemistry Communications
Volume13
Issue number2
DOIs
Publication statusPublished - 2011 Feb 1

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Molybdenum
Voltammetry
Nanoparticles
Nanotechnology
Biosensors
Labels
Buffers
Phosphates
Chemical analysis

All Science Journal Classification (ASJC) codes

  • Electrochemistry

Cite this

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Molybdenum metallic nanoparticle detection via differential pulse voltammetry. / Giovanni, Marcella; Pumera, Martin.

In: Electrochemistry Communications, Vol. 13, No. 2, 01.02.2011, p. 203-204.

Research output: Contribution to journalArticle

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