Korean researchers unmask two key defects that hold back silicon solar cell efficiency
SMRTR summary
Korean researchers identified two distinct defects that limit the efficiency of silicon heterojunction solar cells, the most advanced silicon-based solar technology currently available. Using an improved analysis method that tracks the full response of these defects over time, they discovered what was previously thought to be one defect signature actually represents two independent defect types with different characteristics and energy levels.
SMRTR provides this summary for quick context. The original article belongs to Interesting Engineering.
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