Wiped Thin Film Evaporator

Wiped Thin Film Evaporator. A thin film of gold is evaporated on the specimen TEM grid to obtain zoneaxis ED patterns superimposed with a ring pattern from the polycrystalline gold film In practice it is desirable to optimize the thickness of the gold film so that only one or two sharp rings are obtained on the superimposed ED pattern Thicker gold film would normally give multiple gold rings but it will.

H A N D B O O K O F Pharmaceutical Manufacturing Formulations Sterile Products VOLUME 6 © 2004 by CRC Press LLC Handbook of Pharmaceutical Manufacturing Formulations.

Handbook of Pharmaceutical Manufacturing Formulation

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