000008593 001__ 8593 000008593 005__ 20231129124943.0 000008593 0247_ $$2DOI$$a10.6083/1z40kt475 000008593 037__ $$aETD 000008593 245__ $$aElectrochemical characterization of environmental electron transfer mediators 000008593 260__ $$bOregon Health and Science University 000008593 269__ $$a2020 000008593 336__ $$aDissertation 000008593 502__ $$bPh.D. 000008593 520__ $$aReduction-oxidation (redox) reactions are central to environmental chemical processes. Many redox reactions occur as sequences (e.g., photosystem II, which provide electrons for photosynthesis), with the intermediate species referred to as electron transfer mediators (ETMs). ETMs can be any molecule that helps transfer electrons from one chemical moiety to another. In the laboratory, ETMs are more specific, such as species that are well characterized, and undergo fast electron transfer in both oxidation and reduction reactions (reversible). Here, various electrochemical methods were used to characterize environmentally relevant ETMs, such as phenols and anilines, natural organic matter, and various iron oxides. 000008593 542__ $$fIn copyright - single owner 000008593 650__ $$aPhenol$$031886 000008593 6531_ $$aaniline hydrochloride 000008593 691__ $$aSchool of Medicine$$041369 000008593 692__ $$aDepartment of Environmental Science and Engineering$$041415 000008593 7001_ $$aPavitt, Ania S. 000008593 8564_ $$905e1ed64-8225-494e-a775-586339b53c73$$s79088380$$uhttps://digitalcollections.ohsu.edu/record/8593/files/Pavitt.Ania.2020.pdf 000008593 905__ $$a/rest/prod/1z/40/kt/47/1z40kt475 000008593 909CO $$ooai:digitalcollections.ohsu.edu:8593$$pstudent-work 000008593 980__ $$aTheses and Dissertations