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passivation

Pronunciation: [ˌpæs.ɪˈveɪ.ʃən]

Word

Learn how to use passivation in a sentence: 6 audio examples across 2 meanings.

Context: “chemistry”

(noun) a process that makes a metal less reactive or more resistant to corrosion. Imagine putting on a protective layer that stops the metal from rusting or reacting with things in the environment.

Example

The passivation of stainless steel helps it resist rust even in wet conditions.

Example

Without passivation, the metal started to corrode quickly.

Example

What methods can we use for the passivation of metals?

Context: “electronics”

(noun) the process of making a surface or component inactive or non-reactive. It's like switching something off so it won't interfere with other parts. For example, some electronic circuits need passivation to work well.

Example

The passivation of the circuit helps prevent unwanted reactions that might cause the device to malfunction.

Example

If we don't carry out passivation, the component could become damaged by electrical interference.

Example

Why is passivation important for the longevity of electronic devices?

How to pronounce passivation

Pronunciation: [ˌpæs.ɪˈveɪ.ʃən]

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