Turkish Journal of Computer and Mathematics Education
Journal license

Journal

Turkish Journal of Computer and Mathematics Education


Volume
& Issue

Volume 12, Issue 3


Published
on

April 5, 2021


Pages

3642-3649


DOI

Article

Degree based and neighbourhood degree-sum based topological indices of PAH(Dimer 1) in graphene context


Authors

Tamilarasi C Affiliation:
Hindustan Institute of Technology and Science, Chennai, Tamilnadu, India
and F. Simon Raj Affiliation:
Hindustan Institute of Technology and Science, Chennai, Tamilnadu, India


Abstract

In this paper, twenty degree -based topological indices and seven neighbourhood degree -sum-based topological indices of Dimer 1 (two units of chrysene) [4] 0D & 1D in the graphene context are enumerated. The Oligomer Approach[3] is practiced here to explore the interconnection between PAH ( cove type periphery based on 11, 11' -dibromo-5,5'-bis chrysene as a key monomer-Dimer 1) and graphene numerically through the indices.


Keywords

Neighbourhood degree, Degree of vertex, TIs (Topological Indices), NTIs (Neighbourhood Topological Indices), Oligomer Approach, cove-edged, (11, 11'-dibromo-5, 5'-bischrysene), Dimer 1, Linear Chain(LCn), Radial Expansion, PAHs (Polycyclic Aromatic Hydrocarbons), GQDs (Graphene Quantum Dots), GNRs (Graphene Nano Ribbons), GNS (Graphene Nano Sheets)


Citation

C, T. & Raj, F. S. (2021). Degree based and neighbourhood degree-sum based topological indices of pah(dimer 1) in graphene context. Turkish Journal of Computer and Mathematics Education, 12(3), 3642–3649.

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