Peak-to-peak distance in Electron Paramagnetic Resonance is related to magnetic dipolar interaction, so it must have a way to get the average spin-to-spin distance from the peak-to-peak distance.
Peak to peak field separation can actually relate to different magnetic interactions depending on the type of system and spectrum. Can you provide an example of the type of spectrum? In general, the most reliable way to extract information from complicated EPR spectra is through simulation. For that I recommend Easyspin. With this program you can define any arbitrary spin system (unless it is very large) and add a magnetic dipolar interaction term, if you have more than one electron spin.
Best regards
Dear Nicolas,
Thank you for your prompt answer. Our systems are sub-micron Stober silica particles grafted with amiosilane groups, then with different amount of Cu(II) chemisorbed on the amino moieties. Of course we can provide an example spectrum, please, let me know your personal e-mail. Our e-mail is [email protected] .
Best Regards
Dear Tamer,
Thanks for your prompt answer, I´ll read the papers.
Best Regards
Hello, I sent you an email the other day, so you could send me the spectrum. Have you seen it?
- Badges
- Science topic
- Similar topics
- Chemistry
- Biochemistry
- Biochemical Techniques
- Blotting Techniques
- Immunoblotting
- Dyes