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Molecular Machinery: различия между версиями
→Turbopump
Rodion (обсуждение | вклад) |
Rodion (обсуждение | вклад) |
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=== Turbopump === | === Turbopump === | ||
Not much is known about this design. Macroscale vacuum pumps are limited by the vapor pressure of their lubricants. Fullerene, being a superlubricant, has no such problem, and so fullerene-coated diamondoid positive-displacement pumps can be constructed to serve as UHV pumps. | Not much is known about this design. Macroscale vacuum pumps are limited by the vapor pressure of their lubricants. Fullerene, being a superlubricant, has no such problem, and so fullerene-coated diamondoid positive-displacement pumps can be constructed to serve as UHV pumps. | ||