All Outputs (47)

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://do

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.

Characterization and applicability of Sm0.9Sr0.1CoO3-δ in oxygen sensors (2014)
Journal Article
Cvejin, K., Manjakkal, L., Kulawik, J., Zaraska, K., & Szwagierczak, D. (2014). Characterization and applicability of Sm0.9Sr0.1CoO3-δ in oxygen sensors. Microelectronics International, 31(3), 154-157. https://doi.org/10.1108/mi-11-2013-0075

Purpose This paper aims to investigate different properties of synthesized perovskite Sm0.9Sr0.1CoO3-δ and its potential for application in potentiometric oxygen sensors. Design/methodology/approach The powder was obtained through solid-state re... Read More about Characterization and applicability of Sm0.9Sr0.1CoO3-δ in oxygen sensors.

Fabrication of thick film sensitive RuO2-TiO2 and Ag/AgCl/KCl reference electrodes and their application for pH measurements (2014)
Journal Article
Manjakkal, L., Cvejin, K., Kulawik, J., Zaraska, K., Szwagierczak, D., & Socha, R. P. (2014). Fabrication of thick film sensitive RuO2-TiO2 and Ag/AgCl/KCl reference electrodes and their application for pH measurements. Sensors and Actuators B: Chemical,

In this work thick film potentiometric and conductimetric sensors based on mixed metal oxides RuO2 and TiO2 were fabricated and investigated. For potentiometric sensors, pH sensitive RuO2-TiO2 electrode and a reference Ag/AgCl/KCl electrode were deve... Read More about Fabrication of thick film sensitive RuO2-TiO2 and Ag/AgCl/KCl reference electrodes and their application for pH measurements.

The Effect of Sheet Resistivity and Storage Conditions on Sensitivity of RuO2 Based pH Sensors (2014)
Journal Article
Manjakkal, L., Cvejin, K., Kulawik, J., Zaraska, K., & Szwagierczak, D. (2014). The Effect of Sheet Resistivity and Storage Conditions on Sensitivity of RuO2 Based pH Sensors. Key Engineering Materials, 605, 457-460. https://doi.org/10.4028/www.scientific

The increasing fresh water deficiency due to environmental pollution demands accurate, reliable and highly sensitive sensors for online monitoring of water pollution. Solid state sensors are helpful for fabricating and implementing low cost wireless... Read More about The Effect of Sheet Resistivity and Storage Conditions on Sensitivity of RuO2 Based pH Sensors.

Synthesis of Perovskite Sr Doped Lanthanide Cobaltites and Ferrites and Application for Oxygen Sensors: A Comparative Study (2014)
Journal Article
Cvejin, K., Manjakkal, L., Kulawik, J., Zaraska, K., & Szwagierczak, D. (2014). Synthesis of Perovskite Sr Doped Lanthanide Cobaltites and Ferrites and Application for Oxygen Sensors: A Comparative Study. Key Engineering Materials, 605, 483-486. https://d

Perovskites with formula A1-xSrxBO3-δ (A = La, Nd, Sm; B = Fe or Co) have been synthesized by solid state reaction method and have been studied as materials for oxygen sensor application. The obtained powders were used for making thick film pastes th... Read More about Synthesis of Perovskite Sr Doped Lanthanide Cobaltites and Ferrites and Application for Oxygen Sensors: A Comparative Study.

A Low-Cost pH Sensor Based on RuO2 Resistor Material (2013)
Journal Article
Manjakkal, L., Cvejin, K., Kulawik, J., Zaraska, K., & Szwagierczak, D. (2013). A Low-Cost pH Sensor Based on RuO2 Resistor Material. Nano Hybrids, 5, 1-15. https://doi.org/10.4028/www.scientific.net/nh.5.1

Fresh water deficiency caused by climate change calls for employing novel measures to ensure safety of drinking water supply. Wireless sensor networks can be used for monitoring hydrological conditions across wide area, allowing flow forecasting and... Read More about A Low-Cost pH Sensor Based on RuO2 Resistor Material.