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. 2024 Dec 19;14(54):39954–39967. doi: 10.1039/d4ra05974c

Table 3. Extracted values of K1 and K2 from Fig. 8 and recombination coefficient for MoTe2-based PVSCs with and without N-doped Cu2O BSF layer. Here, Rd0, Ri,b0, Rd, Ri,b, and Sbe are calculated at a bias voltage of 1.0 V.

Condition K SW K LW K WL K SW K LW K WL R d (cm−2 s−1) R i,b (cm−2 s−1) R d (cm−2 s−1) R i,b (cm−2 s−1) S b (cm s−1)
Without N-doped Cu2O-BSF layer 10 073 14 173.8 9748.3 2076.7 2110.4 2901 1.1 × 108 1.6 × 103 2.77 × 1016 3.98 × 1011 200
with N-doped Cu2O-BSF layer 2.56 × 109 1.36 × 1011 3.64 × 109 0.1676 0.0049 0.123 7.1 × 106 1.3 × 10−3 1.75 × 1015 3.35 × 105 1.69 × 10−3