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interdiffusion

interdiffusion

8.9
The process where two materials move into each other and mix where they touch
  • noun
  • /ˌɪntərdɪˈfjuːʒən/
  • Specialized
translation icon : interdifusión
  • The interdiffusion of the two liquids created a colorful gradient in the beaker.

Examples

  • During the experiment, the interdiffusion of gases showed how quickly they spread into each other.

  • The scientists studied the interdiffusion of two metals to understand how they mixed at high temperatures.

  • The degradation of a Cu conductor in a multilayer structure by corrosion, poor adhesion, or interdiffusion is an important concern.

    Academic text (1998)

Synonyms

diffusion
vsinterdiffusion
  • Specialized
3 4.8

Movement of particles from a crowded area to a less crowded area

is mutual exchange between two substances not one-directional movement
interpenetration
vsinterdiffusion
1 8.5

A way that two or more things pass through each other and mix

is the same mutual action but by microscopic mixing of particles
interfusion
vsinterdiffusion
7.5

Mixing different things together to make one whole

involves molecular exchange between materials rather than simple bulk blending
intermixture
vsinterdiffusion
7.0

Different things joined together to make one thing

is the process of particles moving into each other not mere combining
commixture
vsinterdiffusion
9.7

Putting different things together to make one thing

focuses on particle-level movement between substances not just mixing action

Antonyms

172 3.7

A state of being alone and cut off from other people physically or emotionally

89 2.6

The process of moving apart or staying apart

How Mixed

blending
1 2.7
interdiffusion
  • Specialized
8.9
separation
8 3.2

Surface Forms

Morphology

interdiffusion = diffusion (transparent) = inter + diffusion

Formed by adding the productive prefix 'inter-' ('between/mutual') to the noun 'diffusion', yielding a clear scientific meaning of mutual diffusion between substances.

Etymology

Interdiffusion starts with inter- meaning 'between' and contains diffuse meaning 'to spread'. It describes two materials spreading into each other where they touch, so it means the process of them mixing at their edge.