All Outputs (6)

Sensing mechanism of RuO2–SnO2 thick film pH sensors studied by potentiometric method and electrochemical impedance spectroscopy (2015)
Journal Article
Manjakkal, L., Cvejin, K., Kulawik, J., Zaraska, K., Szwagierczak, D., & Stojanovic, G. (2015). Sensing mechanism of RuO2–SnO2 thick film pH sensors studied by potentiometric method and electrochemical impedance spectroscopy. Journal of Electroanalytical Chemistry, 759, 82-90. https://doi.org/10.1016/j.jelechem.2015.10.036

In this work, we developed thick film pH sensors based on the nanostructured RuO2–SnO2 system and analyzed their sensing mechanism using the potentiometric and electrochemical impedance spectroscopic (EIS) methods. The crystal structure and morpholog... Read More about Sensing mechanism of RuO2–SnO2 thick film pH sensors studied by potentiometric method and electrochemical impedance spectroscopy.

Potentiometric RuO2–Ta2O5 pH sensors fabricated using thick film and LTCC technologies (2015)
Journal Article
Manjakkal, L., Zaraska, K., Cvejin, K., Kulawik, J., & Szwagierczak, D. (2016). Potentiometric RuO2–Ta2O5 pH sensors fabricated using thick film and LTCC technologies. Talanta, 147, 233-240. https://doi.org/10.1016/j.talanta.2015.09.069

The paper reports on the preparation, properties and application of potentiometric pH sensors with thick film RuO2–Ta2O5 sensing electrode and Ag/AgCl/KCl reference electrode screen printed on an alumina substrate. Furthermore, it presents fabricatio... Read More about Potentiometric RuO2–Ta2O5 pH sensors fabricated using thick film and LTCC technologies.

Development and characterization of miniaturized LTCC pH sensors with RuO 2 based sensing electrodes (2015)
Journal Article
Manjakkal, L., Synkiewicz, B., Zaraska, K., Cvejin, K., Kulawik, J., & Szwagierczak, D. (2016). Development and characterization of miniaturized LTCC pH sensors with RuO 2 based sensing electrodes. Sensors and Actuators B: Chemical, 223, 641-649. https://doi.org/10.1016/j.snb.2015.09.135

This work describes the development of a low cost miniaturized solid state pH sensor using LTCC (low temperature cofired ceramic) technology. Thick film sensing electrodes screen printed on LTCC substrates were made of RuO2 and RuO2-Ta2O5-glass based... Read More about Development and characterization of miniaturized LTCC pH sensors with RuO 2 based sensing electrodes.

Electrochemical Impedance Spectroscopic Analysis of RuO2 Based Thick Film pH Sensors (2015)
Journal Article
Manjakkal, L., Djurdjic, E., Cvejin, K., Kulawik, J., Zaraska, K., & Szwagierczak, D. (2015). Electrochemical Impedance Spectroscopic Analysis of RuO2 Based Thick Film pH Sensors. Electrochimica Acta, 168, 246-255. https://doi.org/10.1016/j.electacta.2015.04.048

The conductimetric interdigitated thick film pH sensors based on RuO2 were fabricated and their electrochemical reactions with solutions of different pH values were studied by electrochemical impedance spectroscopy (EIS) technique. The microstructura... Read More about Electrochemical Impedance Spectroscopic Analysis of RuO2 Based Thick Film pH Sensors.

Planar Impedancemetric NO Sensor with Thick Film Perovskite Electrodes Based on Samarium Cobaltite (2015)
Journal Article
Cvejin, K., Manjakkal, L., Kulawik, J., Zaraska, K., & Szwagierczak, D. (2015). Planar Impedancemetric NO Sensor with Thick Film Perovskite Electrodes Based on Samarium Cobaltite. Electroanalysis, 27(3), 760-769. https://doi.org/10.1002/elan.201400602

Impedancemetric NO sensors were fabricated, comprising yttria stabilized zirconia disc with thick film Sm0.9Sr0.1CoO3−δ electrodes of different design. Impedance measurements were performed at 600–800 °C for frequencies 0.01 Hz–100 kHz, in gas mixtur... Read More about Planar Impedancemetric NO Sensor with Thick Film Perovskite Electrodes Based on Samarium Cobaltite.

Microstructural, Impedance Spectroscopic and Potentiometric Analysis of Ta₂O₅ Electrochemical Thick Film pH Sensors (2015)
Journal Article
Manjakkal, L., Cvejin, K., Bajac, B., Kulawik, J., Zaraska, K., & Szwagierczak, D. (2015). Microstructural, Impedance Spectroscopic and Potentiometric Analysis of Ta₂O₅ Electrochemical Thick Film pH Sensors. Electroanalysis, 27(3), 770-781. https://doi.org/10.1002/elan.201400571

Two types of pH sensors based on Ta2O5 thick films, interdigitated conductimetric and potentiometric ones, were screen printed on an alumina substrate. Their properties were characterized by X-ray diffraction, Raman spectroscopy, scanning electron mi... Read More about Microstructural, Impedance Spectroscopic and Potentiometric Analysis of Ta₂O₅ Electrochemical Thick Film pH Sensors.