Applications of Nanographite Powder

Table of Contents

Introduction - Graphite
Characteristics of Graphite
About EMFUTUR Technologies

Introduction - Graphite

Graphite has been in use since the 15th century. Pencil marking is formed by sheets of graphite sliding off and settling onto the paper. However, now, graphite has found use in many different applications other than as a writing tool.

Characteristics of Graphite

Graphite is composed of extremely strong fibers made of series of stacked parallel layer sheets. The material is black in color and optically opaque. It is inert to weathering and demonstrates softness graded below talc. It is used for applications in paints, carbon additives, electrical brushes, conductive coatings, batteries, dry-film lubricants, lubricating oils and greases thanks to its greasy friction-resistant properties.

Graphite is a representation of a typical layered polymeric crystal, where each fullerene acts as a molecule to form molecular crystals (fullerites). In graphite, the covalent bonding of each carbon atom to three other carbon atoms provides a trigonal geometry to the material. Bond angle in the material is 120° and each carbon atom is sp2 hybridized. Three out of four valence electrons of each carbon atom are involved in the formation of covalent bond with three other carbon atoms, whereas the fourth electron freely moves in the structure of the material.

The basic hexagonal ring is a result of the combination of basic trigonal units. The C-C bond length in the hexagonal ring is 1.42 Å. These rings create flat layers in graphite. These layers are stacked in parallel, one above the other. These layers are at a distance of 3.35 Å and are connected through weak van der Waals forces only. Since these layers can slide over each other, the material is very soft. Fourth electron of each carbon atom creates delocalized p-bonds, which spread homogeneously over all carbon atoms. This allows the graphite to conduct electricity in the direction parallel to its planes.


Nanographite powder is used for many different applications, such as graphene/diamond precursor, high conductor, energy-storing, super lubricant, and much more. The following are the applications of nanographite powder:

  • Carbon brushes
  • Aerospace applications
  • Grinding wheels
  • Batteries
  • Paint production
  • Lubricants
  • Coatings
  • Metallurgical applications
  • Mechanical Applications
  • Electrical Applications
  • Nuclear Industry
  • Chemical Industry
  • Refractory Materials


The following are the products offered by EMFUTUR Technologies:

  • Natural graphite
  • Monolayer graphene film
  • Graphene nanoplatelets aggregates
  • Graphene nanoplatelets 5 nm
  • Nanographite powder
  • Graphite/diamond mixture

About EMFUTUR Technologies

EMFUTUR Technologies is a high quality Nanomaterials supplier, offering nanoparticles, nanopowders, micron powders, and CNTs (carbon nanotubes) in small quantity for researchers and in bulk order for industry groups.

EMFUTUR Technologies product quality emphases the significance of purest Nanomaterials with uniform composition free of impurities for advanced research and production purposes.

With a portfolio of products targeting the needs of almost all Nanotechnology work groups, we help our customers by delivering best products with the assurance of quality.

This information has been sourced, reviewed and adapted from materials provided by EMFUTUR Technologies.

For more information on this source, please visit EMFUTUR Technologies.


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