Eur. Phys. J. Plus (2021) 136: 287
https://doi.org/10.1140/epjp/s13360-021-01275-5

Regular Article

On physical analysis of degree-based entropy measures for metal–organic superlattices

Department of Mathematics, COMSATS University Islamabad, Lahore Campus, Lahore, Pakistan

^a shazman724@gmail.com

Received: 19 January 2021
Accepted: 24 February 2021
Published online: 4 March 2021

Abstract

Two-dimensional materials have fascinated extensive attention due to their novel optical and mechanical properties for prospective applications. In (QSPR/QSAR) studies, the biological activity of underlying structure is associated with physical properties of structure by using topological indices. A huge spectrum of topological indices is available, among which the degree-based indices are used in this study. These indices have substantial iteration with the total $\pi$-electron energy. Moreover, we measure the graph entropies to obtain the structural information of two-dimensional trans-Pd–$({\mathrm{NH}}_2)\mathrm{S}$ lattice and a metal–organic superlattice.