Assertion: perovskite solar cell | /r/CapableOf | demonstrate competitive efficiencies
Facets:
value: with potential for higher performance
type: OTHER
Source sentences:
text: Perovskite solar cells have demonstrated competitive efficiencies with potential for higher performance, but the stability of perovskite solar cells is limited compared to that of leading PV technologies: They don’t stand up well to moisture, extended periods of light, or high heat.