title: Electrochemical biofilm control: a review.
abstract: One of the methods of controlling biofilms that has widely been discussed in the literature is to apply a potential or electrical current to a metal surface on which the biofilm is growing. Although electrochemical biofilm control has been studied for decades, the literature is often conflicting, as is detailed in this review. The goals of this review are: (1) to present the current status of knowledge regarding electrochemical biofilm control; (2) to establish a basis for a fundamental definition of electrochemical biofilm control and requirements for studying it; (3) to discuss current proposed mechanisms; and (4) to introduce future directions in the field. It is expected that the review will provide researchers with guidelines on comparing datasets across the literature and generating comparable datasets. The authors believe that, with the correct design, electrochemical biofilm control has great potential for industrial use.
authors.affiliation: a The Gene and Linda Voiland School of Chemical Engineering and Bioengineering , Washington State University , Pullman , WA , USA.
authors.forename: Sujala T
authors.initials: ST
authors.lastname: Sultana
authors.affiliation: a The Gene and Linda Voiland School of Chemical Engineering and Bioengineering , Washington State University , Pullman , WA , USA.
authors.forename: Jerome T
authors.initials: JT
authors.lastname: Babauta
authors.affiliation: a The Gene and Linda Voiland School of Chemical Engineering and Bioengineering , Washington State University , Pullman , WA , USA.
authors.forename: Haluk
authors.initials: H
authors.lastname: Beyenal
mesh_terms: D018441:Biofilms / Q000254:growth & development*; D057219:Biofouling / Q000517:prevention & control*; D002713:Chlorine / Q000737:chemistry; D055664:Electrochemical Techniques / Q000295:instrumentation / Q000379:methods*; D004566:Electrodes; D006861:Hydrogen Peroxide / Q000737:chemistry; D008962:Models, Theoretical; D013481:Superoxides / Q000737:chemistry
chemical_list: D013481:Superoxides; D002713:Chlorine; D006861:Hydrogen Peroxide
keywords: biofilm; biofilm control; current; electrochemical; potential