Assertion: solar cell's electron | /r/CapableOf | undergo many interactions
Facets:
value: with the crystal materials
type: OTHER
value: with lattice
type: OTHER
Source sentences:
text: In traditional materials like silicon, the distance from the emission site to the electrode where they are harvested is too far to allow this to occur; the electron will undergo many interactions with the crystal materials and lattice, giving up this extra energy as heat.