Project News Details
Title:
New research uncovers interface-level physical mechanisms driving UV degradation in TOPCon solar cells
Detail:
New research from China reveals that ultraviolet degradation in TOPCon solar cells is governed by interface-level physical mechanisms involving hydrogen dynamics, defect formation, and charge evolution. These processes are strongly influenced by the design of the silicon nitride/aluminum oxide passivation stack, which determines long-term device stability.
Source:
PV-Magazine
Published Date:
07.05.2026
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