Haku
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Printed platforms for paper-based analytical applications
(Åbo Akademi - Åbo Akademi University, 2014-10-17)
Paper-based analytical technologies enable quantitative and rapid analysis of analytes from various application areas including healthcare, environmental monitoring and food safety. Because paper is a planar, flexible and ...
Ion selective electrodes for determination of low and ultra low concentrations of lead (II) in natural waters
(Åbo Akademi - Åbo Akademi University, 2012-06-14)
Monitoring natural waters for toxic components is essential for human well-being. Since
the content of pollutants occurring in natural ecosystems should be kept as low as
possible, there is an ongoing search for analytical ...
Modelling of potentiometric ion sensors
(Åbo Akademi - Åbo Akademi University, 2013-09-30)
Potentiometric ion sensors are a very important subgroup of electrochemical sensors, very attractive for practical applications due to their small size, portability, low-energy consumption, relatively low cost and not ...
Electrochemical and spectroelectrochemical characterization of alkylated and thiolated polyanilines
(Åbo Akademi - Åbo Akademi University, 2012-03-09)
Electroactive ion exchange membranes based on conducting polymers
(Åbo Akademi - Åbo Akademi University, 2012-12-14)
Ion exchange membranes are indispensable for the separation of ionic species. They can
discriminate between anions and cations depending on the type of fixed ionic group
present in the membrane. These conventional ion ...
Solid-state reference and ion-selective electrodes : towards portable potentiometric sensing
(Åbo Akademi - Åbo Akademi University, 2015-05-08)
Potentiometric sensors are very attractive tools for chemical analysis because of their simplicity, low power consumption and low cost. They are extensively used in clinical diagnostics and in environmental monitoring. ...
Synthesis, characterization and chemical sensor application of conducting polymers
(Åbo Akademi - Åbo Akademi University, 2013-12-18)
Polymeric materials that conduct electricity are highly interesting for fundamental studies and beneficial for modern applications in e.g. solar cells, organic field effect transistors (OFETs) as well as in chemical and ...
Application of Hydrophobic Solid Contacts in Ion-Selective Electrodes
(Åbo Akademi - Åbo Akademi University, 2017-10-13)
Ionophore-based ion-selective electrodes (ISEs) are attractive tools for environmental monitoring, process control and clinical analysis. Recent developments in ISE research, such as single-use disposable sensors, require ...
Coulometric Transduction Method for Solid-Contact Ion-Selective Electrodes
(Åbo Akademi University, 2021-06-11)
As one of the pioneering works in the field of solid-contact ion-selective electrodes (SCISEs), a new coulometric transduction method was proposed by Bobacka’s group from Åbo Akademi University. This thesis work was carried ...