Adenine Adsorption on Ag Doped Graphene : A Theoretical Insight

Authors

  • Baliram Lone  Nanomaterials Research Laboratory, Department of Physics, Vinayakrao Patil Mahavidyalaya, Vaijapur-423701, Dist. Chhatrapati Sambhjinagar, Maharashtra, India

DOI:

https://doi.org/10.32628/IJSRSET2411141

Keywords:

Adenine, Silver, Graphene, DFT, HOMO-LUMO

Abstract

The adsorption phenomenon of Adenine on silver (Ag) doped graphene extensively studied by using density functional theory (DFT) method to insight the role of DNA nucleobase adenine as adsorbent. Our theoretical findings suggest that the structural and electronic properties of the complex system of graphene-adenine (Gr-Ade) strong depends on Silver (Ag) atom. The DNA base adenine molecule is adsorbed on pristine graphene, while there is strong chemisorption phenomenon is observed on Ag-doped graphene. We successfully reported the Dipole moment, HOMO-LUMO and density of states (DOS). The complex biomolecular system (Gr-Ag-Ade) studied could be used to assemble DNA based biosensors in different fields as well.

References

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International Journal of Scientific Research in Science, Engineering and Technology

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Published

2024-02-29

Issue

Volume 11, Issue 1, January-February-2024

Section

Research Articles

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This work is licensed under a Creative Commons Attribution 4.0 International License.

How to Cite

[1]
Baliram Lone "Adenine Adsorption on Ag Doped Graphene : A Theoretical Insight" International Journal of Scientific Research in Science, Engineering and Technology (IJSRSET), Print ISSN : 2395-1990, Online ISSN : 2394-4099, Volume 11, Issue 1, pp.272-277, January-February-2024. Available at doi : https://doi.org/10.32628/IJSRSET2411141