Fiber-optic carbon dioxide sensor based on fluorinated xerogels doped with HPTS

Physics & Astronomy

• xerogels 78%
• carbon dioxide 57%
• fiber optics 49%
• sensors 33%
• nitrogen 24%
• atmospheres 23%
• dyes 19%
• fluorescence 16%
• hydroxides 12%
• silicates 10%
• standard deviation 10%
• acids 9%
• salts 9%
• cations 9%
• vapor phases 8%
• performance 4%

Engineering & Materials Science

• Xerogels 100%
• Fiber optics 57%
• Carbon dioxide 51%
• Fluorescence 31%
• Sensors 28%
• Positive ions 17%
• Fiber optic sensors 16%
• Silicates 16%
• Salts 12%
• Acids 12%
• Gases 7%

Chemical Compounds

• Carbon Dioxide 43%
• Nitrogen 33%
• Fluorescence Intensity 32%
• Fluorescent Dye 19%
• Purity 18%
• Hydroxide 15%
• Time 13%
• Dye 11%
• Cation 10%
• Gas 9%
• Liquid Film 8%