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Printing inks optimization for gallery dosimeters
Kabelková, Markéta ; Klusoň, Petr (referee) ; Veselý, Michal (advisor)
This bachelor thesis focuses on the optimization of print inks for gallery dosimeters. The experimental part deals with the preparation of a light dosimeter based on two dyes, optimizing their composition with respect to the technique of application of the layers and the sensitivity of dosimeter. The optimization was performed on dependence of pH values, dyes ratio and amount of polymer binder. The layers were applied in various ways, either with individual dyes in two layers over them, or mixing both dyes and applying one layer. The layers were prepared and then they were exposed and studied in detail for their color response to the light. The aim was to prepare a sensitive dosimeter with a clearly recognizable color change.
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Sensitivity calibration of visible light dosimeter
Škarvadová, Adéla ; Klusoň, Petr (referee) ; Veselý, Michal (advisor)
The diploma thesis deals with light dosimeters and modern printing and coating techniques for thin-film formation. The subject of experimental study is the optimization of photosensitive compositions for the preparation of disposable, printed and thin-film dosimeters for visible light. Sensitivity, reproducibility and irreversibility of their color change were optimized. Compositions were calibrated for desired light dose. Functional samples for gallery were fabricated and stability of functional samples were tested at high temperatures of storing.
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Sensitivity calibration of visible light dosimeter
Škarvadová, Adéla ; Klusoň, Petr (referee) ; Veselý, Michal (advisor)
The diploma thesis deals with light dosimeters and modern printing and coating techniques for thin-film formation. The subject of experimental study is the optimization of photosensitive compositions for the preparation of disposable, printed and thin-film dosimeters for visible light. Sensitivity, reproducibility and irreversibility of their color change were optimized. Compositions were calibrated for desired light dose. Functional samples for gallery were fabricated and stability of functional samples were tested at high temperatures of storing.
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Printing inks optimization for gallery dosimeters
Kabelková, Markéta ; Klusoň, Petr (referee) ; Veselý, Michal (advisor)
This bachelor thesis focuses on the optimization of print inks for gallery dosimeters. The experimental part deals with the preparation of a light dosimeter based on two dyes, optimizing their composition with respect to the technique of application of the layers and the sensitivity of dosimeter. The optimization was performed on dependence of pH values, dyes ratio and amount of polymer binder. The layers were applied in various ways, either with individual dyes in two layers over them, or mixing both dyes and applying one layer. The layers were prepared and then they were exposed and studied in detail for their color response to the light. The aim was to prepare a sensitive dosimeter with a clearly recognizable color change.
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