Sentences with phrase «of the graphite particles»
The answer lay in the shape, size, and distribution of the graphite particles in the cast iron.
https://www.sciencedaily.com/
(d) The reconstructed 3 - D model of the graphite particles in (b).
The researchers found dozens of graphite particles in a small dark patch on the sample — a region just 0.1 square millimeter in area — as well as seven needle - shaped rolls of carbon called graphite whiskers.
Not exact matches
At a purely physical level these words are nothing more than a collection of meaningless particles of graphite.
Five years ago, a team led by Richard Smalley at Rice University in Houston came up with a new production method that blasts a graphite target with lasers in the presence of catalytic metal particles.
They report that this architecture allows compatibility between silicon and natural graphite and addresses the issues of severe side reactions caused by structural failure of crumbled graphite dust and uncombined residue of silicon particles by conventional mechanical milling.
Pencil graphite contains wax, and while this wax is still soft, minute particles of graphite...
In the new study, researchers placed tiny particles of silicon carbide (one represented by the group of tan molecules in this artist's concept) covered with graphite (hexagonal networks of gray atoms) in a vacuum chamber that duplicated the deep - space conditions surrounding many stars (temperatures between 900 and 1500 kelvins and pressures less than one - billionth that found at Earth's surface).
But graphite, the form of carbon found in pencil lead but also found coating the surface of many particles of interstellar dust, is also made of one - atom - thick sheets of carbon atoms arranged into hexagonal rings.
I was more referring to grease - like compounds that typically have tiny particles of aluminum, copper, graphite, or other high - load bearing chemicals.
Graphite is used in all of our so - called «green» powered batteries and is mined in China emitting deadly fine air particles resulting in a lethal smog that washes down from the skies in an ash laden rain that covers crops and water.