UNSW researchers identified a new damp-heat degradation mechanism in TOPCon modules with laser-fired contacts, driven primarily by rear-side recombination and open-circuit voltage loss rather than ...

Photovoltaic (PV) modules constitute a critical component in the global renewable energy landscape. However, their long‐term performance is often compromised by degradation phenomena that stem from ...

Researchers at SUPSI found that six Swiss PV systems installed in the late 1980s and early 1990s show exceptionally low degradation rates of just 0.16% to 0.24% per year after more than 30 years of ...

A new study of solar installations from the 1980s and ’90s found many still generating most of their original power.

The authority refused to issue an advance ruling after finding that the same issue was already under investigation by customs officers. The ruling reiterates that pending investigations bar ...