there were 3 peaks instead of 2. it might be possible that some of the NH2 groups were oxidized during processing. - Using the given information, which N is possible for each peak, Including the possible 'surprise' peak? -how can I estimate how many N atoms were oxidized in each empirical formula, using the given peak ratios?
Hi Lana,
looking at all the questions you posted recently, it looks like you want us to do your homework for you. That's not what ResearchGate is intended for.
no I am just trying to learn this subject all alone by myself so I have a lot of questions
if you have some good source that tesches/explains this subject it would be highly appreciated if u share it :)
Here is a recent free review about XPS:
https://www.sciencedirect.com/science/article/pii/S2666523922001222
also on ResearchGate
Article Review on surface-characterization applications of X-ray pho...
edit: some more
https://xpslibrary.com/basics-of-xps/
https://doi.org/10.1116/6.0000412
https://www.thermofisher.com/de/de/home/materials-science/learning-center/surface-analysis.html
- Badges
- Science topic
- Similar topics
- Philosophy
- Ethics