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Research Articles

Computation of the different topological indices of nanostructures

Authors:

Najmeh Soleimani,

IR
About Najmeh

Department of Mathematics, Karaj Branch, Islamic Azad University, Karaj, Iran.

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Mohammad Javad Nikmehr ,

IR
About Mohammad

Department of Mathematics, Karaj Branch, Islamic Azad University, Karaj, Iran.

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Hamid Agha Tavallaee

IR
About Hamid

Department of Mathematics, Karaj Branch, Islamic Azad University, Karaj, Iran.

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Abstract

In this research study, several topological indices have been investigated for linear [n]-Tetracene, V- Tetracenic nanotube, H-Tetracenic nanotube and Tetracenic nanotori. The calculated indices are first, second, third and modified second Zagreb indices. In addition, the first and second Zagreb coindices of these nanostructures were calculated. The explicit formulae for connectivity indices of various families of Tetracenic nanotubes and nanotori are presented in this manuscript. These formulae correlate the chemical structure of nanostructures to the information about their physical features.

J.Natn.Sci.Foundation Sri Lanka 2015 43 (2): 127 - 133

How to Cite: Soleimani, N., Nikmehr, M.J. and Tavallaee, H.A., 2015. Computation of the different topological indices of nanostructures. Journal of the National Science Foundation of Sri Lanka, 43(2), pp.127–133. DOI: http://doi.org/10.4038/jnsfsr.v43i2.7940
Published on 30 Jun 2015.
Peer Reviewed

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