Accelerated testing by French certification body Certisolis finds wide performance divergence and design vulnerabilities in tunnel oxide passivated contact (TOPCon) solar modules that current ...

Spain's Enertis Applus has launched a new unit of its mobile laboratory in Australia after rollouts to Brazil, Chile, Mexico and Europe– markets where the company already operates mobile laboratories ...

Figure 1. Enertis Applus+ technicians performing terrestrial nighttime EL inspection on a PV plant (left), while an aerial night-time EL inspection is being conducted using a drone (right). Image: ...

The PV Review, 2025: this year has seen many papers and reports on solar PV modules reliability and performance issues.

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 ...

...while EPFL boosts efficiency of perovskite solar cells with rubidium stabilization. Relative power loss of various commercial module types after UV testing. Reports of UV-induced degradation in ...

The result relates to the company’s Comet 3N modules and has been confirmed by independent testing agency TÜV Nord in Germany ...