MiaSolé, the Santa Clara, California-based solar panel manufacturer, has come to an agreement with Juwi Solar to sell the German renewable-energy development company 7.5 megawatts (MW) worth of solar photovoltaic (PV) panels. One megawatt worth of panels — enough to power about 200 California homes for an entire year — was already delivered to Juwi Solar earlier this year.

In developing its thin-film solar panels, MiaSolé uses copper indium gallium selenide (CIGS), an alternative semiconductor to silicon, which is used in most conventional panels. Juwi Solar will use the panels in large-scale, rooftop and ground-mounted solar energy installations throughout Germany. Joseph Laia, CEO of MiaSolé, sees this partnership as the beginning of the company’s panels being used in large-scale developments:

“MiaSolé is proud to be supplying panels to one of Germany’s leading renewable energy companies. This is the beginning of what we hope to be a long-term partnership focused on large scale solar deployments.”

The agreement accounts for roughly one-third of MiaSolé’s 2010 goal. The company plans to deploy a total of 22 MW worth of solar PV panels this calendar year and boost the efficiency of its panels from 10.5 percent to 13 percent.

In related news, the Germany Center for Solar Energy and Hydrogen Research (ZSW) has broken a new efficiency record in the laboratory for thin-film CIGS panels, via Renewable Energy World.