National Repository of Grey Literature 4 records found  Search took 0.00 seconds. 
Study on structure and behavior of water in vicinity of hydrophilic surfaces
Slaninová, Eva ; Pekař, Miloslav (referee) ; Sedláček, Petr (advisor)
The main aim of the bachelor thesis was focused on study of the effect of hydrophilic surfaces on the structure and behavior of water. Especially, it deals with the new experimental findings with regard to the anomaly behavior of water in vicinity of hydrophilic surfaces where explore the formation of structured water in as it is called exclusion zones. Exclusion zones were studied along the hydrophilic surfaces (Nafion) and examined from the point of view of the kinetics of exclusion zone, the effect of addition of ions and polar compounds and study the structure of the hydrated Nafion using infrared spectroscopy.
Utilization of thermal analysis in study on water behavior in the vicinity of hydrophilic/hydrophobic surfaces.
Vacek, Jakub ; Obruča, Stanislav (referee) ; Sedláček, Petr (advisor)
The main aim of the bachelor thesis was focused on study of behavior of water in the vicinity of hydrophilic and hydrophobic surfaces using thermal analysis. Based on literature research were designed and realised series of experiments. When solution were used basic methods such as moisture analyzer and more sophisticated method such as isothermal titration calorimetry, thermogravimetric analysis and differential scanning calorimetry. The main goal of this thesis was to find out whether these methods are useful for studying the hydration of the surfaces.
Study on structure and behavior of water in vicinity of hydrophilic surfaces
Slaninová, Eva ; Pekař, Miloslav (referee) ; Sedláček, Petr (advisor)
The main aim of the bachelor thesis was focused on study of the effect of hydrophilic surfaces on the structure and behavior of water. Especially, it deals with the new experimental findings with regard to the anomaly behavior of water in vicinity of hydrophilic surfaces where explore the formation of structured water in as it is called exclusion zones. Exclusion zones were studied along the hydrophilic surfaces (Nafion) and examined from the point of view of the kinetics of exclusion zone, the effect of addition of ions and polar compounds and study the structure of the hydrated Nafion using infrared spectroscopy.
Utilization of thermal analysis in study on water behavior in the vicinity of hydrophilic/hydrophobic surfaces.
Vacek, Jakub ; Obruča, Stanislav (referee) ; Sedláček, Petr (advisor)
The main aim of the bachelor thesis was focused on study of behavior of water in the vicinity of hydrophilic and hydrophobic surfaces using thermal analysis. Based on literature research were designed and realised series of experiments. When solution were used basic methods such as moisture analyzer and more sophisticated method such as isothermal titration calorimetry, thermogravimetric analysis and differential scanning calorimetry. The main goal of this thesis was to find out whether these methods are useful for studying the hydration of the surfaces.

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