15%-Efficient multicrystalline-silicon photovoltaic modules: Cell processing and characterization
16.0% Efficiency of large area (10 cmx10 cm) thin film polycrystalline silicon solar cell
16.4% efficient, thin active layer silicon solar cell grown by liquid phase epitaxy
20% efficient solar cells fabricated from epitaxially grown and freestanding n-type wafers
24% Efficient perl silicon solar cell: Recent improvements in high efficiency silicon cell research