Ordered micropillar array gold electrode increases electrochemical signature of early biofilm attachment

• Published in: Materials & design Vol. 185; p. 108256
• Main Authors: Astorga, Solange E., Hu, Liang Xing, Marsili, Enrico, Huang, Yizhong
• Format: Journal Article
• Language: English
• Published: Elsevier Ltd 05.01.2020; Elsevier
• Subjects: Bioelectrochemistry; Biofilm-surface interaction; Electroactive biofilm; Extracellular electron transfer (EET); Micropillared electrode; Surface modification; Extracellular electron transfer (EET); Surface modification; Biofilm-surface interaction; Micropillared electrode; Bioelectrochemistry; Electroactive biofilm

Extracellular electron transfer (EET) from microorganisms to insoluble metals and electrodes is relevant to energy recovery from wastewater, green production of high-added value chemicals, and biosensors for food, environmental, and clinical applications. Microstructured electrode surfaces increase...