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Electrical and Computer Engineering
Missouri University of Science and Technology
<p>Imaging systems in chemistry<br />Luminescence<br />Ruthenium<br />Oxygen -- Measurement</p>
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Quantitative Oxygen Imaging With A Display Screen And A Color Camera, Sanghan Park
Quantitative Oxygen Imaging With A Display Screen And A Color Camera, Sanghan Park
Masters Theses
"Optical oxygen sensing uses luminophores such as metal complex dyes that respond to oxygen when illuminated by their specific excitation wavelengths. Traditional optical instruments are mostly spectrometric instruments based on the measurements of emission, absorption or reflection. There is, however, a great need to develop simple, economical, photometric detection components toward quantitative and two-dimensional imaging instruments.
In this work, familiar optoelectronic devices were utilized to demonstrate a simple determination method of gaseous oxygen both quantitatively and qualitatively. A liquid crystal display (LCD) screen and a color charge-coupled device (CCD) camera were employed as a light source for fluorescence excitation and …