Graphite crystal. Computer model of the molecular structure of a graphite crystal. Graphite is used in pencil leads and as a lubricant. It is composed of parallel layers of hexagonally arranged carbon atoms. Within each layer the carbon atoms (spheres) are linked by strong covalent bonds (grey rods). This Van der Waals' bonding is strong enough to hold the layers together, yet weak enough to let them slide over each other. This also confers graphite's softness and its ability to act as a lubricant..

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Creative#:

TOP06663732

Source:

達志影像

Authorization Type:

RM

Release Information:

須由TPG 完整授權

Model Release:

NO

Property Release:

NO

Right to Privacy:

No

Same folder images:

Same folder images