What is synchrotron radiation?
What is synchrotron radiation?
What is synchrotron radiation?
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N K-edge<br />
GRA-x: Graphene-urea annealed<br />
at x degree<br />
N1: Pyridinic C-N<br />
N2: Amino C-N<br />
N3: Graphitic C-N<br />
N4: Urea C-N<br />
N5: C-N σ* excitation