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2. Dry lubricant - Wikipedia

   en.wikipedia.org/wiki/Dry_lubricant

   Ceramics. Another application is for cases where chemically active lubricant additives have not been found for a particular surface, such as polymers and ceramics. High temperature. Graphite and MoS 2 act as lubricants at high temperature and in oxidizing atmosphere environments, where liquid lubricants typically will not survive. A typical ...

3. Molybdenum disulfide - Wikipedia

   en.wikipedia.org/wiki/Molybdenum_disulfide

   A tube of commercial graphite powder lubricant with molybdenum disulfide additive (called "molybdenum") [33] Due to weak van der Waals interactions between the sheets of sulfide atoms, MoS 2 has a low coefficient of friction. MoS 2 in particle sizes in the range of 1–100 μm is a common dry lubricant. [34]

4. Molybdenite - Wikipedia

   en.wikipedia.org/wiki/Molybdenite

   Molybdenite is extremely soft with a metallic luster, and is superficially almost identical to graphite, to the point where it is not possible to positively distinguish between the two minerals without scientific equipment. It marks paper in much the same way as graphite.

5. Graphite - Wikipedia

   en.wikipedia.org/wiki/Graphite

   Graphite (/ ˈ ɡ r æ f aɪ t /) is a crystalline allotrope (form) of the element carbon. It consists of many stacked layers of graphene, typically in the excess of hundreds of layers. Graphite occurs naturally and is the most stable form of carbon under standard conditions.

6. Materials for use in vacuum - Wikipedia

   en.wikipedia.org/wiki/Materials_for_use_in_vacuum

   It can be used at higher temperatures than MoS 2. Tungsten disulfide used to be significantly more expensive, but molybdenum disulfide prices have risen to a comparable range. [7] Usable from −188 to +1316 °C in vacuum, from −273 to +650 °C in normal atmosphere. [8] Hexagonal boron nitride is a graphite-like dry lubricant used in space ...

7. Under-the-radar Jimmy Butler destinations, Shams vs ... - AOL

   www.aol.com/sports/under-radar-jimmy-butler...

   The NBA world has been enraptured all week by the idea of Miami Heat SF/SG Jimmy Butler being available in trade rumors. Kevin O'Connor is joined as always on Fridays by Yahoo Sports NBA ...