The n-type Si-based materials applied on the front surface of IBC-SHJ solar cells

Bao Jianhui^{1, 2}, Tao Ke^{2, †}, Lin Yiren¹, Jia Rui^{2, ‡}, Liu Aimin^{3, §}

The (a) J_sc, (b) V_oc, (c) FF, and (d) E_ff of IBC-SHJ solar cells with different doping concentrations and band gaps.