graphitic

A thin sheet of graphitic metal between her and open space.

They are among the most common metamorphic rocks; some of them are graphitic and others calcareous.

The country rock in the proximity of the mine is a black graphitic slate, though the schist belt lies a short distance to the east.

Alumina favored the deposition of the graphitic carbon nitrides layers on the exposed surface.

Electrical contact is first established by deposition of graphitic carbon onto the surface of the cathode.

Small graphitic crystals in meteoritic iron are called cliftonite.

Graphitic systems are molecules and crystals formed of carbon atoms in sp2 hybridization.

From these districts also a black variety is well known, filled with minute graphitic enclosures, often exceedingly small and rendering the mineral nearly opaque.

However, by the close of the twentieth century, chemists were exploring methods to fabricate extremely small graphitic objects that could be considered single molecules.

There were a number of previous attempts to make atomically thin graphitic films by using exfoliation techniques similar to the drawing method.

These breakthroughs also helped to attract attention to other production techniques, such as epitaxial growth of ultra-thin graphitic films.

Graphitic acid may refer to:

These papers reported the observation of very thin graphitic fragments (possibly monolayers) by transmission electron microscopy.

Graphite, nanotubes, and fullerenes are examples of graphitic systems.

As nanoscale graphitic structures, carbon nanotubes are of great interest for their thermal properties.

Temperatures above 1000 C result in predominantly graphitic carbon and an observed shrinkage of the material due to graphitization.

Grey cast iron has graphitic flakes which deflect a passing crack and initiate countless new cracks as the material breaks.

Several models have been presented to account for this bump which include graphitic grains with a mixture of PAH molecules.

Gray iron, or grey iron, is a type of cast iron that has a graphitic microstructure.

The Polk Creek Shale is a black, fissile, graphitic shale.

A typical chemical composition to obtain a graphitic microstructure is 2.5 to 4.0% carbon and 1 to 3% silicon.

Graphitic carbon nitride can be made by polymerization of cyanamide, dicyandiamide or melamine.

While studying the effects of high temperature on carborundum, he had found that silicon vaporizes at about 4,150 C (7,500 F), leaving behind graphitic carbon.

They cite several papers in which graphene or ultra-thin graphitic layers were epitaxially grown on various substrates.

In the latter case, researchers occasionally observed extremely thin graphitic flakes ("few-layer graphene" and possibly even individual layers).