Imec, a partner in EnergyVille, announced it has realized bifacial n-PERT solar cells using an industrially-compatible process with a record-setting front-side conversion efficiency of 22.8%. Used bifacially under standard front illuminations conditions in conjunction with an additional 0.15 sun rear illumination, these cells can produce the equivalent energy of 26.2% monofacial cells.   With a projected potential low cost-of-ownership at module level (< 0.30 $/Wp), the newly developed bifa...