Investigation of N-doped Graphene as an Absorbent for some Gases: A DFT Study

International Journal of Bio-Inorganic Hybrid Nanomaterials

مقاله 3، دوره 8، شماره 3، مهر 2019، صفحه 111-114   

نوع مقاله: Research Paper

چکیده

At the present theoretical study, DFT calculations were performed for elucidating the
reaction, absorption energy and the quantum molecular descriptors including electronic chemical potential, chemical hardness, Homo, Lumo, band gap energy (Eg) and finding the most active nitrogen-doped graphene sheet (N-G) for absorption H2S, CH4, N2 and CO2 gases. Finally it found that nitrogen-doped graphene absorbs most of the H2S gas.

کلیدواژه‌ها

DFT؛ Different Properties؛ Nitrogen-doped graphene sheet؛ Some gases