Personal profile
Biography
Current Positions:
Dean of Graduate Studies & Professor of Electrochemistry, School of Biological and Chemical Sciences
Director, Biomolecular Electronics Research Laboratory
Editor-in-Chief, Bioelectrochemistry (Elsevier)
email: [email protected]
Biographical Sketch
NIHED (now DCU): B.Sc. in Analytical Science, 1988
Dublin City University: Ph.D (M.R. Smyth and J.G Vos with visit to J. Wang in NMSU, now at Univ. of San Diego) 1993
University of Hawaii: Post-doctoral researcher (G.A. Rechnitz) 1991
Université de Montréal: Assistant Professor 1993
University of Galway: Lecturer/Senior Lecturer/Professor 1997-present
Ecole Normale Superieure, Paris: Visiting Academic (C. Amatore) 2003
University of New South Wales, Sydney: Senior Visitor (J.J. Gooding) 2009
Canterbury University, Christchurch, NZ: RSC JWT Jones Visiting Fellow (A. Downard) 2009
Curtin University, Perth, Australia: Visiting Professor (D. Arrigan) 2020
University of Galway: Dean, College of Science, 2014-2018
University of Galway: Dean of Graduate Studies, 2020-
Research Interests
The Biomolecular Electronics Research Laboratory, Director Prof. Dónal Leech, was established in Galway in 1997. Research in the laboratory focuses on preparation and characterisation of electron-transfer catalysts and modified electrode surfaces directed to eventual application as biomolecular electrochemical devices (sensors and fuel cell electrodes). Our research is undertaken by a group consisting of post-doctoral, doctoral, masters and undergraduate researchers working with collaborating partners within University of Galway, nationally and internationally (see publications for details). The research laboratory is located in the Ryan Institute of the University, and the laboratory is affiliated to the School of Biological & Chemical Sciences. The fundamental reactions that form the basis of most of our studies are electron transfer reactions. We have a particular interest in electron transfer reactions at the solidliquid interface and in harnessing biomolecular electron transfer events. The research programme is aimed at developing eventual applications in bioelectrochemical diagnostics and sensors, biomolecular interaction platforms & biofuel cell prototypes. We have in addition a research effort that seeks to underpin these areas of application, focused on synthesis and characterisation of electrode modifiers, surface analytical techniques, and electrochemical and biochemical methods. Should you require any further information on our research programme please browse our publications or contact Prof. Dónal Leech
Education/Academic qualification
B.SC., PH.D
Accepting PhD Students
- Accepting PhD Students
Expertise related to UN Sustainable Development Goals
In 2015, UN member states agreed to 17 global Sustainable Development Goals (SDGs) to end poverty, protect the planet and ensure prosperity for all. This person’s work contributes towards the following SDG(s):
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SDG 3 Good Health and Well-being
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SDG 6 Clean Water and Sanitation
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SDG 7 Affordable and Clean Energy
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SDG 8 Decent Work and Economic Growth
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SDG 14 Life Below Water
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SDG 15 Life on Land
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Collaborations and top research areas from the last five years
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Carbon nanograss and osmium redox polymer enhance biophotovoltaic current generation from the cyanobacterium Synechocystis sp. PCC 6803 forty-fold
Urbankova, J., Pankratova, G., Rezaei, B., Bombelli, P., Leech, D., Howe, C. J., Emnéus, J. & Keller, S. S., 1 Jun 2026, In: Journal of Power Sources. 676, 239928.Research output: Contribution to a Journal (Peer & Non Peer) › Article › peer-review
Open Access -
An Oxygen-Insensitive Electrochemical Biosensor for l-Lactate Using a Novel Flavin Mononucleotide-Dependent Lactate Dehydrogenase
Kidayaveettil, R., Schulz, C., Felice, A. K. G., Suetzl, L. & Leech, D., 2 Oct 2025, In: ACS Electrochemistry.Research output: Contribution to a Journal (Peer & Non Peer) › Article › peer-review
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Development of flexible nanoporous gold electrodes for the detection of glucose
Demurtas, D., Alvarez-Malmagro, J., Rathore, A., Mandal, T., Quintero-Jaime, A. F., Belochapkine, S., Lielpetere, A., Jayakumar, K., Leech, D., Schuhmann, W., Mano, N., Boiziau, C. & Magner, E., Oct 2025, In: Bioelectrochemistry. 165, 108949.Research output: Contribution to a Journal (Peer & Non Peer) › Article › peer-review
Open Access9 Citations (Scopus) -
Enzymatic biofuel cell on flexible nanoporous gold electrodes
Demurtas, D., Alvarez-Malmagro, J., Quintero-Jaime, A. F., Mandal, T., Gounel, S., Reichhart, T. M. B., Lielpetere, A., Felice, A. K. G., Schulz, C., Ludwig, R., Pita, M., de Lacey, A. L., Leech, D., Schuhmann, W., Mano, N. & Magner, E., Dec 2025, In: Bioelectrochemistry. 166, 109034.Research output: Contribution to a Journal (Peer & Non Peer) › Article › peer-review
Open Access -
Effect of Protection Polymer Coatings on the Performance of an Amperometric Galactose Biosensor in Human Plasma
Figueiredo, C., Psotta, C., Jayakumar, K., Lielpetere, A., Mandal, T., Schuhmann, W., Leech, D., Falk, M., Pita, M., Shleev, S. & De Lacey, A. L., Apr 2024, In: Biosensors. 14, 4, 167.Research output: Contribution to a Journal (Peer & Non Peer) › Article › peer-review
Open Access4 Citations (Scopus)
Activities
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Reshma Kidayaveettil
Leech, D. (Primary Supervisor)
2024 → …Activity: Other › Current Postgraduates (Research) Supervised
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Tanushree Mandal University of Galway
Leech, D. (Primary Supervisor)
2023 → 2024Activity: Other › Postgraduates Supervised
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Kavita Jayakumar University of Galway
Leech, D. (Primary Supervisor)
2023 → 2024Activity: Other › Postgraduates Supervised
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Richard Bennett University of Galway
Leech, D. (Primary Supervisor)
2020 → 2024Activity: Other › Postgraduates Supervised
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Conan Mercer University of Galway
Leech, D. (Primary Supervisor)
2019 → 2024Activity: Other › Postgraduates Supervised