Assertion: noble gas | /r/ObjectUse | used in excimer lasers
Facets:
Source sentences:
text: The noble gases are used in excimer lasers, which are based on short-lived electronically excited molecules known as excimers.
text: The noble gases are used in excimer lasers, which are based on short-lived electronically excited molecules known as excimers.
text: The noble gases are used in excimer lasers, which are based on short-lived electronically excited molecules known as excimers.
text: Noble gases can be used in excimer lasers because they form excimers in electronically excited states that are transiently present.