Assertion: perovskite solar cell | /r/CapableOf | show remarkable progress
Facets:
value: in recent years
type: TEMPORAL
value: with rapid increases in conversion efficiency
type: OTHER
Source sentences:
text: Perovskite solar cells have shown remarkable progress in recent years with rapid increases in conversion efficiency, from reports of about 3% in 2006 to over 24% in 2019.