Dr Efstathios Papadimitriou
BSc in Geology (Greece) 1986, PhD in Marine Chemistry (UK) 1995.
I have been working as Marine Carbonate Chemist on Lab-on-Chip chemical sensor development (chemical assay development, sensor calibration/validation) with the Ocean Technology and Engineering group at NOC-Southampton (NOCS, UK) since 2018.
From 1998 to 2017, I worked as Marine Chemist with the Stable Carbon Isotope and the Biogeochemistry groups in Ocean Sciences at Bangor University (UK) in deep sea, sea ice, and Blue Carbon ecosystem studies, which culminated in laboratory studies of the dissolved CO2 system at sub-zero temperatures (solubility and kinetics of the hydrated calcium carbonate polymorph ikaite, equilibrium dissociation constants of dissolved CO2).
Full Publication list: https://orcid.org/000-0001-8540-1169
Publications
Hammermeister, Emily M.
ORCID: https://orcid.org/0000-0002-1739-761X; Wimart-Rousseau, Cathy
ORCID: https://orcid.org/0000-0002-9416-2873; Papadimitriou, Stathys; Trucco-Pignata, Pablo; Chaney, Edward
ORCID: https://orcid.org/0000-0001-9090-9506; Templeton, Robert; Phillips, Alexander B.
ORCID: https://orcid.org/0000-0003-3234-8506; Loucaides, Socratis
ORCID: https://orcid.org/0000-0001-5285-660X.
2026
Coastal Marine Carbon and Air‐Sea Fluxes Quantified From pH Sensors on an Extended AUV Deployment.
Journal of Geophysical Research: Oceans, 131 (8).
10.1029/2025JC023213
2026
Article
Hammermeister, Emily M.
ORCID: https://orcid.org/0000-0002-1739-761X; Cryer, Sarah E.; Saderne, Vincent
ORCID: https://orcid.org/0000-0003-3968-2718; Pisapia, Chiara
ORCID: https://orcid.org/0000-0001-8813-8589; Papadimitriou, Stathys; Fowell, Sara E.
ORCID: https://orcid.org/0000-0002-9835-4725; Ludgate, Jake; Schaap, Allison
ORCID: https://orcid.org/0000-0001-5391-0516; Loucaides, Socratis
ORCID: https://orcid.org/0000-0001-5285-660X; Johnson, Maggie D.
ORCID: https://orcid.org/0000-0002-1319-2545.
2026
Metabolic Dynamics of an Offshore Coral Reef in the Central Red Sea: Observations From Autonomous Sensors.
Global Biogeochemical Cycles, 40 (10).
10.1029/2025GB008960
2026
Article
Hammermeister, Emily M.
ORCID: https://orcid.org/0000-0002-1739-761X; Papadimitriou, Stathys
ORCID: https://orcid.org/0000-0001-8540-1169; Arundell, Martin; Ludgate, Jake; Schaap, Allison
ORCID: https://orcid.org/0000-0001-5391-0516; Mowlem, Matthew C.; Fowell, Sara E.
ORCID: https://orcid.org/0000-0002-9835-4725; Chaney, Edward; Loucaides, Socratis
ORCID: https://orcid.org/0000-0001-5285-660X.
2025
New capability in autonomous ocean carbon observations using the Autosub Long-Range AUV equipped with novel pH and total alkalinity sensors.
Environmental Science & Technology, 59 (14).
7129-7144.
10.1021/acs.est.4c10139
2025
Article
Dalman, Laura A.
ORCID: https://orcid.org/0000-0002-3931-6753; Meiners, Klaus M.
ORCID: https://orcid.org/0000-0001-7118-9136; Thomas, David N.
ORCID: https://orcid.org/0000-0001-8832-5907; Deman, Florian
ORCID: https://orcid.org/0000-0001-6647-7360; Bestley, Sophie
ORCID: https://orcid.org/0000-0001-9342-669X; Moreau, Sébastien
ORCID: https://orcid.org/0000-0001-9446-812X; Arrigo, Kevin R.
ORCID: https://orcid.org/0000-0002-7364-876X; Campbell, Karley
ORCID: https://orcid.org/0000-0001-5008-0705; Corkill, Matthew
ORCID: https://orcid.org/0000-0002-5847-3738; Cozzi, Stefano
ORCID: https://orcid.org/0000-0003-0116-742X; Delille, Bruno
ORCID: https://orcid.org/0000-0003-0502-8101; Fransson, Agneta
ORCID: https://orcid.org/0000-0003-1403-2110; Fraser, Alexander D.
ORCID: https://orcid.org/0000-0003-1924-0015; Henley, Sian F.
ORCID: https://orcid.org/0000-0003-1221-1983; Janssens, Julie
ORCID: https://orcid.org/0000-0003-1789-9940; Lannuzel, Delphine
ORCID: https://orcid.org/0000-0001-6154-1837; Munro, David R.
ORCID: https://orcid.org/0000-0002-1373-7402; Nomura, Daiki
ORCID: https://orcid.org/0000-0003-3047-4023; Norman, Louisa
ORCID: https://orcid.org/0000-0001-9720-4664; Papadimitriou, Stathys
ORCID: https://orcid.org/0000-0001-8540-1169; Schallenberg, Christina
ORCID: https://orcid.org/0000-0002-3073-7500; Tison, Jean‐Louis
ORCID: https://orcid.org/0000-0002-9758-3454; Vancoppenolle, Martin
ORCID: https://orcid.org/0000-0002-7573-8582; van der Merwe, Pier
ORCID: https://orcid.org/0000-0002-7428-8030; Fripiat, François
ORCID: https://orcid.org/0000-0002-2591-6301.
2025
Observation‐based estimate of net community production in Antarctic sea ice.
Geophysical Research Letters, 52 (7).
10.1029/2024GL113717
2025
Article
Schaap, Allison
ORCID: https://orcid.org/0000-0001-5391-0516; Papadimitriou, Stathys; Mawji, Edward; Walk, John; Hammermeister, Emily
ORCID: https://orcid.org/0000-0002-1739-761X; Mowlem, Matthew; Loucaides, Socratis
ORCID: https://orcid.org/0000-0001-5285-660X.
2025
Autonomous sensor for in situ measurements of total alkalinity in the ocean.
ACS Sensors, 10 (2).
795-803.
10.1021/acssensors.4c02349
2025
Article
Wang, Z.
ORCID: https://orcid.org/0000-0001-7103-6025; McQuillan, S.; Steigenberger, S.; Papadimitriou, E.; Chakraborty, I.; Gardes, F.; Mowlem, M.; Ismaeel, R..
2024
Development and optimisation of a photonic waveguide device for methane detection.
In: 2024 Conference on Lasers and Electro-Optics Pacific Rim (CLEO-PR), Incheon, Republic of Korea, 4th - 9th August 2024.
IEEE, 1-2.
2024
Conference item
Mowlem, Matthew; Abdi, Ehsan; Abualhaija, Rana; Alrefaey, Ahmed; Arundell, Martin; Briggs, Nathan
ORCID: https://orcid.org/0000-0003-1549-1386; Bhuiyan, Wahida; Butement, Jonathan; Cardwell, Christopher L.
ORCID: https://orcid.org/0000-0003-1305-4174; Carvalho, Filipa
ORCID: https://orcid.org/0000-0002-8355-4329; Catalano, Camile; Evans, Susan
ORCID: https://orcid.org/0000-0003-1756-0568; Forrester, Reuben; Giering, Sarah
ORCID: https://orcid.org/0000-0002-3090-1876; Gizeli, Electra; Glynne-Jones, Peter; Guidi, Lionel; Guo, Weili; Hanz, Rudolf
ORCID: https://orcid.org/0000-0003-2123-1599; Hartle Mougiou, Katherine; Hayes, Dan; Irisson, Jean-Olivier; Köser, Kevin; Lopez-Garcia, Patricia
ORCID: https://orcid.org/0000-0002-4689-2775; Ludgate, Jake; Massot Campos, Miguel; McQuillan, Jon; Montresor, Marina; Moore, C. Mark; Morgan, Hywel; Masoudi, Mojtaba; Murphy, Caroline; Morris, Andrew
ORCID: https://orcid.org/0000-0002-5465-411X; Nakath, David; Oxborough, Kevin; Papadimitriou, Efstathios; Patey, Matthew
ORCID: https://orcid.org/0000-0001-8677-2818; Picheral, Marc; Regan, Fiona; Robidart, Julie
ORCID: https://orcid.org/0000-0001-9805-3570; Siracusa, Fabrizio; Spenser, Dan; Schaap, Allison
ORCID: https://orcid.org/0000-0001-5391-0516; Schuback, Nina; Thornton, Blair; Valiadi, Martha; Walk, John; Weng, Xiangyu; Wilson, Euan
ORCID: https://orcid.org/0000-0002-2371-9080.
2023
Technologies for Ocean Sensing project developments in imaging and sensing.
In: OCEANS 2023, Limerick, Ireland, 5-8 June 2023.
2023
Conference item
Monk, Samuel A.; Schaap, Allison
ORCID: https://orcid.org/0000-0001-5391-0516; Hanz, Rudolf
ORCID: https://orcid.org/0000-0003-2123-1599; Borisov, Sergey M.; Loucaides, Socratis; Arundell, Martin; Papadimitriou, Stathys; Walk, John; Tong, Daisy; Wyatt, James; Mowlem, Matthew.
2021
Detecting and mapping a CO2 plume with novel autonomous pH sensors on an underwater vehicle.
International Journal of Greenhouse Gas Control, 112, 103477.
10.1016/j.ijggc.2021.103477
2021
Article
Yin, Tianya; Papadimitriou, Stathys; Rérolle, Victoire M.C.; Arundell, Martin; Cardwell, Christopher L.
ORCID: https://orcid.org/0000-0003-1305-4174; Walk, John; Palmer, Martin R.; Fowell, Sara E.
ORCID: https://orcid.org/0000-0002-9835-4725; Schaap, Allison
ORCID: https://orcid.org/0000-0001-5391-0516; Mowlem, Matthew C.; Loucaides, Socratis.
2021
A novel lab-on-chip spectrophotometric pH sensor for autonomous in situ seawater measurements to 6000 m depth on stationary and moving observing platforms.
Environmental Science & Technology, 55 (21).
14968-14978.
10.1021/acs.est.1c03517
2021
Article
Schaap, Allison
ORCID: https://orcid.org/0000-0001-5391-0516; Koopmans, Dirk; Holtappels, Moritz; Dewar, Marius; Arundell, Martin; Papadimitriou, Stathys; Hanz, Rudolf
ORCID: https://orcid.org/0000-0003-2123-1599; Monk, Samuel; Mowlem, Matthew; Loucaides, Socratis.
2021
Quantification of a subsea CO2 release with lab-on-chip sensors measuring benthic gradients.
International Journal of Greenhouse Gas Control, 110, 103427.
10.1016/j.ijggc.2021.103427
2021
Article
Flohr, Anita
ORCID: https://orcid.org/0000-0002-5018-5379; Schaap, Allison
ORCID: https://orcid.org/0000-0001-5391-0516; Achterberg, Erik P.; Alendal, Guttorm; Arundell, Martin; Berndt, Christian; Blackford, Jerry; Böttner, Christoph; Borisov, Sergey M.; Brown, Robin; Bull, Jonathan M.; Carter, Liam; Chen, Baixin; Dale, Andrew W.; de Beer, Dirk; Dean, Marcella; Deusner, Christian; Dewar, Marius; Durden, Jennifer
ORCID: https://orcid.org/0000-0002-6529-9109; Elsen, Saskia; Esposito, Mario; Faggetter, Michael; Fischer, Jan P.; Gana, Amine; Gros, Jonas; Haeckel, Matthias; Hanz, Rudolf
ORCID: https://orcid.org/0000-0003-2123-1599; Holtappels, Moritz; Hosking, Brett; Huvenne, Veerle
ORCID: https://orcid.org/0000-0001-7135-6360; James, Rachael; Koopmans, Dirk; Kossel, Elke; Leighton, Timothy G.; Li, Jianghui; Lichtschlag, Anna
ORCID: https://orcid.org/0000-0001-8281-2165; Linke, Peter; Loucaides, Socratis; Martínez-Cabanas, María; Matter, Juerg M.; Mesher, Thomas; Monk, Samuel; Mowlem, Matthew; Oleynik, Anna; Papadimitriou, Efstathios; Paxton, David; Pearce, Christopher
ORCID: https://orcid.org/0000-0002-4382-2341; Peel, Kate; Roche, Ben; Ruhl, Henry; Saleem, Umer; Sands, Carla; Saw, Kevin; Schmidt, Mark; Sommer, Stefan; Strong, James
ORCID: https://orcid.org/0000-0001-8603-097X; Triest, Jack; Ungerböck, Birgit; Walk, John; White, Paul; Widdicombe, Steve; Wilson, Robert Euan
ORCID: https://orcid.org/0000-0002-2371-9080; Wright, Hannah; Wyatt, James; Connelly, Douglas.
2021
Towards improved monitoring of offshore carbon storage: A real-world field experiment detecting a controlled sub-seafloor CO2 release.
International Journal of Greenhouse Gas Control, 106, 103237.
10.1016/j.ijggc.2020.103237
2021
Article
Monk, Samuel; Arundell, Martin; Papadimitriou, Efstathios; Loucaides, Socratis; Schaap, Allison; Mowlem, Matthew. 2020 An autonomous in situ total dissolved inorganic carbon sensor miniaturised utilising microfluidic lab-on-chip technology. In: Ocean Sciences Meeting, San Diego, California, 16-21 February 2020.
2020
Conference item
Piano, Marco; Papadimitriou, Stathys; Roche, Ronan; Bowers, David; Kennedy, Paul; Kennedy, Hilary. 2019 The atmospheric carbon sequestration potential of man-made tidal lagoons. Continental Shelf Research, 181. 90-102. 10.1016/j.csr.2019.05.011
2019
Article