Lecture
Application of electroanalysis from health to archaeology
- at -
- ICM Saal 3
- Type: Lecture
Lecture description
R. Pauliukaite (LT), P. Rivera (LT), J. Stonyte (LT), M. Abdelkader (LT), E. Voitechovic (LT), I. Hassan (LT), P. Morkyte (LT), K. Harb (LT), J. Gaidukevic (LT), V. Zutautas (LT)
Traditionally, electroanalysis have been used for the qualitative and quantitative detection of small electroactive molecules. Electoanalysis includes many techniques, which allow to detect even large and/or non-electroactive compounds either indirectly or via resistance changes, as in the case of an impedimetric sensor. Moreover, recent developments have improved the reproducibility and robustness of these electrodes, thereby enabling the application of electroanalytical techniques in continuous monitoring [1] and point-of-care settings.
In our group, we are developing electrochemical sensors for various applications, including health monitoring (e.g. neurotransmitter [2-5] or heavy metal detection), plant growth monitoring and heavy metal detection in leaves [6], as well as the investigation of archaeological samples and the detection of fungi. During the sensor development, strong attention is paid to new materials, including carbon nanomaterials [2-5,7] and conducting polymers [7]. We will present and discuss the peculiarities of synthesising, characterising and applying materials to electrochemical sensing of various analytes.
References
1. P. Rivera, F. Della Pelle, J. Stonyte, W.C.M.A. de Melo, A. Abouhagger, R. Pauliukaite, ACS Sensors, 12 (2025) 9183-9202.
2. R. Aukštakojytė, G. Niaura, V. Bukauskas, J. Barkauskas, R. Pauliukaitė, J. Gaidukevič, Surf. Interfaces, 46 (2024) 104041.
3. J. Gaidukevič, R. Trusovas, A. Sartanavičius, R. Pauliukaitė, G. Niaura, M. Kozłowski, J. Barkauskas, Mater. Res. Bull., 178 (2024) 112916.
4. G. Rimkute, R. Pauliukaite, G. Niaura, J. Barkauskas, J. Gaidukevic, Appl. Surf. Sci. 686 (2025) 162107.
5. G. Rimkute, R. Pauliukaite, G. Niaura, J. Gaidukevic, Appl. Surf. Sci., 713 (2025) 164379.
6. M. Abdelkader, S. Tučkute, R. Pauliukaite, Chemija, 36 (2025) 197–205.
7. V. Žutautas, R. Trusovas, A. Sartanavičius, K. Ratautas, A. Selskis, R. Pauliukaite, Chemosensors, 11 (2023) 329.
Traditionally, electroanalysis have been used for the qualitative and quantitative detection of small electroactive molecules. Electoanalysis includes many techniques, which allow to detect even large and/or non-electroactive compounds either indirectly or via resistance changes, as in the case of an impedimetric sensor. Moreover, recent developments have improved the reproducibility and robustness of these electrodes, thereby enabling the application of electroanalytical techniques in continuous monitoring [1] and point-of-care settings.
In our group, we are developing electrochemical sensors for various applications, including health monitoring (e.g. neurotransmitter [2-5] or heavy metal detection), plant growth monitoring and heavy metal detection in leaves [6], as well as the investigation of archaeological samples and the detection of fungi. During the sensor development, strong attention is paid to new materials, including carbon nanomaterials [2-5,7] and conducting polymers [7]. We will present and discuss the peculiarities of synthesising, characterising and applying materials to electrochemical sensing of various analytes.
References
1. P. Rivera, F. Della Pelle, J. Stonyte, W.C.M.A. de Melo, A. Abouhagger, R. Pauliukaite, ACS Sensors, 12 (2025) 9183-9202.
2. R. Aukštakojytė, G. Niaura, V. Bukauskas, J. Barkauskas, R. Pauliukaitė, J. Gaidukevič, Surf. Interfaces, 46 (2024) 104041.
3. J. Gaidukevič, R. Trusovas, A. Sartanavičius, R. Pauliukaitė, G. Niaura, M. Kozłowski, J. Barkauskas, Mater. Res. Bull., 178 (2024) 112916.
4. G. Rimkute, R. Pauliukaite, G. Niaura, J. Barkauskas, J. Gaidukevic, Appl. Surf. Sci. 686 (2025) 162107.
5. G. Rimkute, R. Pauliukaite, G. Niaura, J. Gaidukevic, Appl. Surf. Sci., 713 (2025) 164379.
6. M. Abdelkader, S. Tučkute, R. Pauliukaite, Chemija, 36 (2025) 197–205.
7. V. Žutautas, R. Trusovas, A. Sartanavičius, K. Ratautas, A. Selskis, R. Pauliukaite, Chemosensors, 11 (2023) 329.
