‘Less is more’: Ultrathin heterojunction cells offering industrial cost reduction

Because of its symmetrical a-Si/c-Si/a-Si structure, silicon heterojunction (SHJ) cell technology offers the possibility to use much thinner wafers, and thus to reduce material and production cost. In order to evaluate the industrial feasibility of these thinner heterojunction cells, wafers from the standard thickness of 160μm down to 40μm were processed on the heterojunction pilot line at CEA-INES.

From bifacial PV cells to bifacial PV power plants

Bifacial PV technology raises new challenges for the characterization and modelling of solar cells and modules, as well as for the yield predictions of power plants, as the contribution of the rear side can significantly affect the performance of these types of device.

Oman oil and gas firm plans tender for 100MW solar project

Oman’s state-owned oil and gas company Petroleum Development Oman (PDO) has issued an Expression of Interest (EOI) document for its first renewable energy project, a 100MW(AC) solar farm to be built in the southern region of the country.