Assertion: elemental boron | /r/ObjectUse | used as dopant
Facets:
value: in the semiconductor industry
type: LOCATION
Source sentences:
text: Elemental boron is used as a dopant in the semiconductor industry.
text: Elemental boron is used as a dopant in the semiconductor industry.
text: Elemental boron is used as a dopant in the semiconductor industry.
text: Elemental boron is used as a dopant in the semiconductor industry, while boron compounds play important roles as light structural materials, insecticides and preservatives, and reagents for chemical synthesis.