Abstract
In recent past 2D metal trihalides have evolved as useful gapless semiconductor due to their physical properties like low dimensional magnetism and thermo electric performance. Such highly appreciable physical properties of these material are because enormous natural properties like half-metallicity, polarization, spin-orbit coupling impacts, layered structure and low cost. Layered formation of these materials provides an opportunity for the field of mathematical chemistry for identification of patterns and computation of mathematical properties. This article is dedicated to compute vertex-edge-degree based topological characterization of 2D trihalides. General mathematical expressions of several vertex-edge-degree based topological indices are presented in terms of research outcomes so they can be effectively used in future industrial projects.
Highlights
Recently, 2D graphene materials have gotten impressive consideration inferable from their novel electrical, thermal and mechanical properties [1]–[3]. Animated by such scans for novel 2D materials, a few investigation have been done on other two dimensional novel materials with surprising electrical, attractive and topological properties, for example, hexagonal boron nitride, progress metal dichalcogenides, transition metal and heavy main fundamental gathering trihalides with uncommon Dirac half-metallicity, novel topological spintronic properties emerging from enormous spin-orbit coupling of heavy particles and inalienable charge [4]–[11]. These 2D materials find different applications in various regions for example, optoelectronics, spintronics, room temperature radiation finders, chemical and biological sensors, supercapacitors, etc., [12]–[17] attributable to their wide band holes, stoping force, strange attractive properties emerging from open-shell d orbitals and spinorbit coupling all of which add to their novel properties and upgraded usefulness [4]
In the current investigation as we are dealing 2D metal halides, we propose a novel way to deal with characterizing their properties through ve-degree topological descriptors
We give a general result for each metal trihalides, which are used to obtained any ve-degree topological descriptors
Summary
2D graphene materials have gotten impressive consideration inferable from their novel electrical, thermal and mechanical properties [1]–[3] Animated by such scans for novel 2D materials, a few investigation have been done on other two dimensional novel materials with surprising electrical, attractive and topological properties, for example, hexagonal boron nitride, progress metal dichalcogenides, transition metal and heavy main fundamental gathering trihalides with uncommon Dirac half-metallicity, novel topological spintronic properties emerging from enormous spin-orbit coupling of heavy particles and inalienable charge [4]–[11].
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