At the same time, these next-gen panels also have the potential to increase the performance, efficiency, and durability of solar energy. Research into advanced solar technologies generally follows one of two approaches: changing the form of solar panels, or changing the materials for greater performance. This is impressive, as usually when solar panels are shaded, they can experience reverse-bias stress, which can permanently damage traditional solar cells. This breakthrough comes at a critical juncture for the global solar energy sector. “Maintaining a generation growth rate aligned with the NZE Scenario will require doubling of annual [solar energy] capacity additions by 2030,” reports the International Energy Agency.