- Carbon fiber brush electrode as a novel substrate for atmospheric solids analysis probe (ASAP) mass spectrometry: Electrochemical oxidation of brominated phenols.
Carbon fiber brush electrode as a novel substrate for atmospheric solids analysis probe (ASAP) mass spectrometry: Electrochemical oxidation of brominated phenols.
Analytica chimica acta (2017-12-20)
Jana Skopalová, Petr Barták, Petr Bednář, Hana Tomková, Tomáš Ingr, Iveta Lorencová, Pavla Kučerová, Roman Papoušek, Lucie Borovcová, Karel Lemr
PMID29254575
摘要
A carbon fiber brush electrode (CFBE) was newly designed and used as a substrate for both controlled potential electrolysis and atmospheric solids analysis probe (ASAP) mass spectrometry. Electropolymerized and strongly adsorbed products of electrolysis were directly desorbed and ionized from the electrode surface. Electrochemical properties of the electrode investigated by cyclic voltammetry revealed large electroactive surface area (23 ± 3 cm
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