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\bibitem{Bafekry_etal2019} {\textquotedblleft}\textit{Two-dimensional carbon nitride (2DCN) nanosheets : tuning of novel electronic and magnetic properties by hydrogenation, atom substitution and defect engineering}{\textquotedblright}. Bafekry A, Shayesteh SF, Peeters FM, Journal of applied physics \textbf{126}, 215104 (2019).   http://doi.org/10.1063/1.5120525

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