The K-Cell utilises the principle of molecular effusion (demonstrated by Knudsen in 1909). Material to be deposited is heated to a suitable vapour pressure in a isothermal enclosure with an aperture in its wall. The advantage of this type of source is its ability to reproducibly deposit material with coverages ranging from sub-monolayer to continuous films.
We also offer K-Cells with different crucible materials and:
Capacity: 5, 10, 40, and 100 cc
Max. Temperature : 600, 800, 1000, 1300 Celsius
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