Furthermore, automated analysis obtains the following parameters for each combinatorial cell: 1 sun short circuit photocurrent (Jsc), open circuit photovoltage (Voc), maximum power point (Mpp), fill factor (FF), current and voltage of maximum power point, shunt resistance (Rsh) and, series resistance (Rs).
Table 1 The open-circuit voltage (V oc ), fill factor (FF), short-circuit current (I sc ), and conversion efficiency of QD TJSC No.
The values of open-circuit voltage (Voc), fill factor (FF), short-circuit current (Isc), and convention efficiency are listed in Table 1.
Our study reveals that the device's open-circuit voltage (Voc) is almost independent with PEDOT's sheet resistance, and the lower sheet resistance PEDOT has, the better fill factor (FF), short-circuit current density (Jsc) and performance solar cell devices can get.
Minimum FF at the current-matching condition is observed at a certain composition, x p - InGaN InGaN ‒ t o ‒ S i.
As the xn- InGaN increases, minimum FF at the current-matching condition is observed at a certain composition, x n - InGaN InGaN ‒ t o ‒ S i.
For each composition, minimum FF at the current-matching condition is observed at the w n - InGaN InGaN ‒ t o ‒ S i.
Current all polymer solar cells still suffer from low fill factors (FF) and short-circuit current density (Jsc) compared with the conventional polymer/fullerene system.
When the NiS or NiS/Gr CE was decorated with Ag nanoparticles, the FF, the short-circuit current density (J sc), and PCE all showed remarkable improvement.
Comparing with the DSSCs with ClO4−-PEDOT/FTO counter electrode, the photocurrent voltage (I V) measurement reveals that the photocurrent conversion efficiency, fill factor (FF) and short-circuit current density (JSC) of DSSCs with a ClO4−-PEDOT/TiO2/FTO CE increase.
Incorporating ICO:H instead of conventional Sn-doped In2O3 (ITO) films and hydrogenated In2O3 (IO H) films, improved the fill factor (FF) and short-circuit current density (Jsc) simultaneously.
