Observation of nanoimpact events of catalase on diamond ultramicroelectrodes by direct electron transfer

We report electrochemical detection of single-catalase collisions at diamond ultramicroelectrodes and show the operative mechanism involves direct enzyme-mediated charge transfer between electrode and solution. Hydrogen peroxide increases the collision frequency, which fluorescence correlation spect...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	Chemical communications (Cambridge, England) England), 2017-07, Vol.53 (59), p.8332-8335
Hauptverfasser:	Jiang, Luyun, Santiago, Ibon, Foord, John
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!