Assertion: boron's electron | /r/HasProperty | hole
Facets:
Source sentences:
text: Dark circles in the conduction band are electrons and light circles in the valence band are holes.
text: An electron acceptor dopant is an atom which accepts an electron from the lattice, creating a vacancy where an electron should be called a hole which can move through the crystal like a positively charged particle.
text: Dark circles in the conduction band are electrons and light circles in the valence band are holes.