Browsing by Author "Zhao, Weidong"

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On Analysis of Topological Co-Indices for Triangular Benzenoids and Starphene Nanotubes
(Taylor & Francis Ltd, 2023) Zhao, Weidong; Siddiqui, Muhammad Kamran; Kirmani, Syed Ajaz K.; Hussain, Nazir; Ullah, Hameed; Cancan, Murat
A chemical graph is a molecular complex that significantly explains the molecular structres. In this way atoms are identified by vertices and that are connected by lines known as edges of graph. Triangular benzenoids and starphene nanotubes are an inorganic compound with trigonal crystal system. We have computed the degree-based topological co-indices of triangular benzenoids and starphene nanotubes, that are successfully linked with its thermodynamic properties.
On Degree Based Topological Indices of Transition Metal-Tetra Cyano Polycyclic Benzene Organic Network
(Taylor & Francis Ltd, 2022) Zhao, Weidong; Nadeem, Muhammad Faisal; Cancan, Murat; Siddiqui, Muhammad Kamran; Ali, Kashif; Siddiqui, Hafiz Muhammad Afzal; Kanwal, Salma
In this paper, we discuss the degree based topological properties of the novel planar metal-organic networks TM - TCNB. Interestingly, the TM - TCNB systems are metallic in any event in one turn heading and show long-run ferromagnetic coupling on the off chance that for attractive structures, which speak to perfect applicants and a fascinating possibility of uncommon applications in spintronics. Chemical graph theory plays an important role in modeling and designing any chemical structure. The topological indices are the numerical invariants of a molecular graph and are very useful for predicting their physical properties. We have computed the degree based topological indices for this metal-organic networks TM - TCNB.