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Meaning of diffusion-barrier | Babel Free

Noun CEFR C2

Definitions

A thin layer (usually micrometres thick) of metal usually placed between two other metals. It is done to act as a barrier to protect either one of the metals from corrupting the other.

CEFR level

C2
Mastery
This word is part of the CEFR C2 vocabulary — mastery level.
See all C2 English words →

See also

diffusionism diffusionist diffusionlessness Diffusions diffusiophoresis diffusity

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