Infrared absorption spectrum of CO2 at 4,3 µm

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SUMMARY

The discussion focuses on the infrared absorption spectrum of carbon dioxide (CO2), specifically the absorption band at approximately 4.3 µm. Participants share resources and express the need for solid materials regarding the optical properties of CO2. A recommended resource is a chart available at Caltech's website, which provides a visual representation of the spectrum with absorbance on the vertical axis and wavelength on the horizontal axis. This information is crucial for anyone studying the optical characteristics of CO2.

PREREQUISITES
  • Understanding of infrared spectroscopy
  • Familiarity with optical properties of gases
  • Knowledge of CO2 molecular structure
  • Basic skills in interpreting spectral data
NEXT STEPS
  • Research the infrared absorption spectrum of CO2 in detail
  • Explore advanced spectroscopy techniques for gas analysis
  • Study the impact of temperature on CO2 absorption characteristics
  • Examine the role of CO2 in atmospheric science and climate change
USEFUL FOR

Researchers, students, and professionals in atmospheric science, environmental studies, and optical engineering who are focused on the properties and effects of carbon dioxide in various applications.

hwest
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Hello! I'm writing a thesis about the optical properties of CO2. However I'm having a hard time finding any solid material about the basic info of the absorption spectrum of CO2. I'm especially interested in the absorption band at approximately 4,3µm. If any of you guys know some good articles or books about it then let me know! I would really appreciate it, Thanks!
 
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Also if anyone could find a decent picture of the spectrum with absorbance on the vertical axis and wavelength on the horizontal axis i would appreciate it!
 
How about: http://www.wag.caltech.edu/home/jang/genchem/infrared.htm
There's a chart there.
 

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