FAQ - Frequently Asked Questions

  • Font Size
  • S
  • M
  • L
  • No : 4913
  • Date of Issue : 2021/02/02 08:54
  • Print

(FTIR) FTIR Analysis Basic Qestion

(FTIR) FTIR Analysis Basic Qestion
Category : 

Answer

Click here for FTIR Analysis Basic Qestion.
The following Q & A is described.
Q: Is FTIR affected by the environment?
Q: How deep does the infrared light penetrate at the position of contact between the prism and sample during ATR measurements?
Q: What sort of sample concentration should I use for measurements by the KBr pellet method or diffuse reflection method?
Q: I can see noise near 4000 to 3400 cm-1 and 2000 to 1300 cm-1 in the spectrum. How can I get rid of it?
Q: Can you tell me why the spectrum baseline is curved?
Q: MCT detectors used in infrared microscopes have different wavenumber ranges. On what basis should I select my detector?
Q: MCT detectors are said to be high-sensitivity detectors. In what circumstances are they needed?
Q: What is the maximum size that can be measured with an infrared microscope?
Q: I get extremely high noise with microscope transmission measurements. What is it caused by?

May I have your opinion?

Please provide your feedback below. This is for feedback only. You will not receive a response.

To Top of Page

This site uses the FAQ system "PKSHA FAQ", which is a product of PKSHA Communication Inc.