Journal article
Detection of Acetone on Human Breath Using Cyclic Voltammetry
ECS transactions, Vol.41(18), pp.1-7
05/04/2012
DOI: 10.1149/1.3684414
Abstract
A cyclic voltammetric measurement protocol for acetone concentration collected in the vapor phase and measured in solution is demonstrated for acetone concentrations across the human physiological range, 1 μM to 10 mM at platinum electrodes in 0.5 M H2SO4. Effects arise through adsorption of acetone from the gas phase onto a platinum surface and hydrogen in acidic solution within the voltammetric butterfly region. The protocol is demonstrated to yield breath acetone concentration on a human subject within the physiological range and consistent with ketone urine test strip.
Details
- Title: Subtitle
- Detection of Acetone on Human Breath Using Cyclic Voltammetry
- Creators
- Perry Motsegood - The University of IowaJohna Leddy - The University of Iowa
- Resource Type
- Journal article
- Publication Details
- ECS transactions, Vol.41(18), pp.1-7
- Publisher
- The Electrochemical Society, Inc
- DOI
- 10.1149/1.3684414
- ISSN
- 1938-5862
- eISSN
- 1938-6737
- Language
- English
- Date published
- 05/04/2012
- Academic Unit
- Chemistry
- Record Identifier
- 9984216592902771
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