Boron-Doped Diamond Electrocatalyst for Enhanced Anodic H2O2 Production

Mavrikis S, Göltz M, Rosiwal S, Wang L, Ponce-de-León C (2020)

Publication Language: English

Publication Type: Journal article

Publication year: 2020

Journal

ACS Applied Energy Materials American Chemical Society

DOI: 10.1021/acsaem.0c00093

Abstract

Electrochemical production of hydrogen peroxide (H2O2) constitutes a cost-effective and alternative method to the complex and energy-intensive anthraquinone oxidation process. The two-electron water oxidation reaction pathway, while unconventional, is an attractive option for H2O2 generation as it can be combined with suitable reduction reactions to effectuate simultaneous electrosynthesis of valuable chemicals at a large scale. In this work we demonstrate that a carbon-based catalyst, boron-doped diamond (BDD), achieves an H2O2 concentration and production rate of 29.0 mmol dm–3 and 19.7 μmol min–1 cm–2, respectively, illustrating the capability of BDD as a suitable electrocatalyst for H2O2 formation from water.

Authors with CRIS profile

Maximilian Göltz Lehrstuhl für Werkstoffwissenschaften (Werkstoffkunde und Technologie der Metalle) Stefan Rosiwal Lehrstuhl für Werkstoffwissenschaften (Werkstoffkunde und Technologie der Metalle)

Related research project(s)

Activity Characterisation of diamond electrodes Jan. 1, 2000 - Jan. 1, 2003

Involved external institutions

University of Southampton GB United Kingdom (GB)

How to cite

APA:

Mavrikis, S., Göltz, M., Rosiwal, S., Wang, L., & Ponce-de-León, C. (2020). Boron-Doped Diamond Electrocatalyst for Enhanced Anodic H2O2 Production. ACS Applied Energy Materials. https://dx.doi.org/10.1021/acsaem.0c00093

MLA:

Mavrikis, Sotirios, et al. "Boron-Doped Diamond Electrocatalyst for Enhanced Anodic H2O2 Production." ACS Applied Energy Materials (2020).

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