glimmering across the curved metal roof of Isabelle and Patrice Girard-Donnat’s home. Affectionately dubbed Le Kiosque—a nod to the open-walled structures that dot parks across France—the ...

The new product, called Panel Energy, will combine Midsummer's copper indium gallium di-selenide (CIGS) solar panels with Medacciai's curved metal roof technology and will consist of a curved ...