P3HT:PCBM Incorporated with Silicon Nanoparticles as Photoactive Layer in Efficient Organic Photovoltaic Devices

Table 1

The photovoltaic characteristics, namely 𝑉_oc, 𝐽_sc, FF, and PCE, for P3HT:PCBM:Si NP OPVs with various Si NP concentration.

Concentration of Si NP (wt%)	𝑉oc (V)	𝐽sc (mA/cm^2)	FF	PCE (%)
0	0.599	8.38	60.12	3.01
0.07	0.599	8.54	61.08	3.12
0.35	0.599	9.48	60.42	3.38
0.70	0.649	6.56	53.17	2.27