Search Results - cassandra+fraser

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Mechanochromic Chemical Sensors Courtesy of Fraser Lab Executive SummaryResearchers at the University of Virginia have developed a family of light-emitting boron dye compounds that are easily tuned and that change appearance with scratching and heating.BackgroundChemical dyes are used for innumerable applications, from biomedical diagnosis to LEDs in television screens. The... Published: 3/8/2012   |   Inventor(s): Cassandra Fraser, Guoqing Zhang Keywords(s): Electronics Category(s): Electronic & Optical, Miscellaneous

Dual Fluorescent/Phosphorescent Oxygen Sensors Courtesy of Fraser Lab Samples exhibiting the tunable wavelength of the boron dyes Executive SummaryResearchers at the University of Virginia have developed a family of light-emitting boron dye compounds that are easily tuned and that emit fluorescence and oxygen-sensitive phosphorescence after illumination. BackgroundChemical... Published: 3/8/2012   |   Inventor(s): Cassandra Fraser, Guoqing Zhang, Jianbin Chen Keywords(s): Diagnostics Category(s): Electronic & Optical, Diagnostics & Assays