Degree-based topological indices and entropies of diamond crystals

Abdul Rauf Khan, Zafar Ullah, Muhammad Imran, Muhammad Salman, Arooj Zia, Fairouz Tchier, Shahid Hussain

Research output: Contribution to journalArticlepeer-review

2 Citations (Scopus)

Abstract

High hardness, low friction coefficient and chemical resistance are only a few of the exceptional mechanical qualities of diamond. Diamonds can be artificially created to have different levels of conductivity, or they can be single, micro or nanocrystalline and highly electrically insulating. It also has high biocompatibility and is famous for being mechanically robust. Due to its high hardness, lack of ductility and difficulty in welding, diamond is a challenging material to construct devices with. Diamonds have experienced a rise in attention as a biological material in recent decades due to new synthesis and fabrication techniques that have eliminated some of these disadvantages. In general, entropic measurements are used for investigating the chemical or biological properties of molecular structures. This study calculates several important (Formula presented.) -Banhatti entropies, redefined Zagreb entropies and atom-bond sum connectivity entropy for diamond crystals. We also present a numeric and graphical explanations of obtain indices.

Original languageEnglish
JournalScience Progress
Volume107
Issue number3
DOIs
Publication statusPublished - Jul 1 2024

Keywords

  • Degree
  • diamond
  • entropy
  • mathematical modelling
  • molecular structure
  • topological index

ASJC Scopus subject areas

  • General

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