Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Konstantin Mikhelson"'
Publikováno v:
Membranes, Vol 14, Iss 4, p 74 (2024)
Electrochemical impedance and chronopotentiometric measurements with Na+-selective solvent polymeric (PVC) membranes containing a neutral ionophore and a cation exchanger revealed low-frequency resistance, which is ascribed to Na+ ion transfer across
Externí odkaz:
https://doaj.org/article/c2304d4dfab142dc8b6ea902645db48b
Publikováno v:
Membranes, Vol 12, Iss 11, p 1048 (2022)
The possibility of voltammetric ion sensing is demonstrated, for the first time, for ion-selective electrodes (ISEs) containing an internal aqueous solution. ISEs selective to calcium, lithium and potassium ions are used as model systems. The interna
Externí odkaz:
https://doaj.org/article/e7157eb7d2194ece853c9eb9674e23e7
Autor:
Anna Bondar, Konstantin Mikhelson
Publikováno v:
Sensors, Vol 22, Iss 3, p 1145 (2022)
The possibility of analysis using charge curve fitting in constant potential coulometric mode instead of using a calibration plot is explored, for the first time. The results are compared with the analysis based on the use of a calibration plot. A Ca
Externí odkaz:
https://doaj.org/article/aeb9dd8a5ad94ed3afa79f6bb9e41d20
Publikováno v:
Membranes, Vol 11, Iss 5, p 344 (2021)
The dependence of the bulk resistance of membranes of ionophore-based ion-selective electrodes (ISEs) on the composition of mixed electrolyte solutions, within the range of the Nernstian potentiometric response, is studied by chronopotentiometric and
Externí odkaz:
https://doaj.org/article/6351b9eae5f644e8939aa170bea4740b
Publikováno v:
Proceedings, Vol 2, Iss 13, p 825 (2018)
It is demonstrated for the first time that the registration of the optode signal under non-equilibrium conditions reduces analysis time and shifts the sensor working range. The fabrication of optode-like color standards for digital color analysis (DC
Externí odkaz:
https://doaj.org/article/2cf2575d3db849ee84c5489c8d6a5ba4
Autor:
Arina Ivanova, Konstantin Mikhelson
Publikováno v:
Sensors, Vol 18, Iss 7, p 2062 (2018)
The electrochemical properties of ion-exchanger-based solvent polymeric ion-selective electrodes (ISEs)—bulk and interfacial resistance, capacitance, and polarization under a galvanostatic current step—are studied, with a nitrate ISE based on tet
Externí odkaz:
https://doaj.org/article/c6b42b91dd4e49dc9013bfef4636c3d0
Autor:
Anna, Bondar, Konstantin, Mikhelson
Publikováno v:
Sensors (Basel, Switzerland). 22(3)
The possibility of analysis using charge curve fitting in constant potential coulometric mode instead of using a calibration plot is explored, for the first time. The results are compared with the analysis based on the use of a calibration plot. A Ca
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::a66279f71070a51c9ff70b3d6e54d7c8
https://pubmed.ncbi.nlm.nih.gov/35161889
https://pubmed.ncbi.nlm.nih.gov/35161889
Publikováno v:
Journal of Solid State Electrochemistry; Jan2009, Vol. 13 Issue 1, p69-75, 7p