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Predicted Carbon Forms

  • Boris Ildusovich Kharisov
  • Oxana Vasilievna Kharissova
Chapter

Abstract

As it has been shown above, a grand variety of carbon allotropes and forms is currently known. They can be very common (graphite, coal) or rare (nanoplates or nanocups) and can be well-developed industrially (carbon black) or intensively studied on nano-level (carbon nanotubes or graphene), doped with metals and functionalized with organic and organometallic moieties. At the same time, applying modern computational methods, a host of new carbon nanoforms (e.g., novamene [1] or protomene [2]) are possible, which have not yet been observed experimentally. An efficient and reliable methodology for crystal structure prediction was developed [3], merging ab initio total energy calculations and a specifically devised evolutionary algorithm. This method allows one to predict the most stable crystal structure and a number of low-energy metastable structures for a given compound at any P-T conditions without requiring any experimental input. While in many cases it is possible to solve crystal structure from experimental data, theoretical structure prediction is crucially important for several reasons.

Keywords

Graphyne Metallic carbon Prismane Penta-graphene Superdense carbon allotropes 

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Copyright information

© Springer Nature Switzerland AG 2019

Authors and Affiliations

  • Boris Ildusovich Kharisov
    • 1
  • Oxana Vasilievna Kharissova
    • 1
  1. 1.Universidad Autónoma de Nuevo LeónMonterreyMexico

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