thermionically Definition
in a manner that involves the emission of electrons from a heated surface.
Using thermionically: Examples
Take a moment to familiarize yourself with how "thermionically" can be used in various situations through the following examples!
Example
The electrons are emitted thermionically from the cathode.
Example
The device operates by thermionically emitting electrons from a heated filament.
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Summary: thermionically in Brief
The adverb 'thermionically' [thur-mee-on-ik-lee] describes a process that involves the emission of electrons from a heated surface. It is often used in scientific contexts, such as 'The device operates by thermionically emitting electrons from a heated filament.'