Absorption enhancement in thin film a-Si solar cells with double-sided SiO<sub>2</sub> particle layers

Absorption enhancement in thin film a-Si solar cells with double-sided SiO₂ particle layers

Chen Le^a),^b), Wang Qing-Kang†^a), Shen Xiang-Qian^a), Chen Wen^b), Huang Kun^a), Liu Dai-Ming^a)

Ultimate efficiencies of the “top and bottom” solar cells with the different diameters of top and bottom SiO₂ particles. The 0-nm sample also represents the flat model.