We designed the InGaP single-junction solar cell by optimizing thicknesses of p' -type emitter and n-type base layers using a Silvaco ATLAS. The thicknesses of emitter and base layers were optimized at 50 nm and 1 mm, respectively , leading to the i...
We designed the InGaP single-junction solar cell by optimizing thicknesses of p' -type emitter and n-type base layers using a Silvaco ATLAS. The thicknesses of emitter and base layers were optimized at 50 nm and 1 mm, respectively , leading to the increased conversion efficiency. For the optimized solar cell structure, the Voc= 1.34 V, Jsc= 13.52 ㎃/㎠ and fill factor= 79.1 % were obtained under AM1.5g illumination, exhibiting a conversion efficiency of 14.28%