XPS peak at near 283.3 eV?

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G. Greczynski

You need to first write what your sample is. Then make sure that the spectrometer is correctly calibrated. At this BE you can expect various carbides like for example TiC.

Gaurav Kumar Yogesh

Thanks for commets..

Actually I have expecting a carbon nanomaterial after carbonization of flower extract material. So I have took the survey scan of carbon nanomaterials. I have got the peak at the 283.6 eV, which I cannot understand reasons for its existence.

What elements do you see except for C ?