Table 2.

Parameters for masked DSCs using electrolytes with different ionic liquids with MPN and MeCN as solvent. Measurements^a were made on the day of sealing the cells. See Supporting Information File 1, Table S1 for data for multiple DCSs. Data are referenced with respect to a DSC with N719.

Electrolyte	JSC [mA cm−2]	VOC [mV]	ff [%]	η [%]	Rel. η [%]
E1	0.34	451	73	0.11	1.8
E2	0.54	427	71	0.17	2.8
E1a	0.24	418	68	0.07	1.2
E2a	0.25	432	69	0.07	1.2
E3	0.29	480	73	0.10	1.6
E4	0.82	542	69	0.31	5.1
N719	13.87	705	62	6.02	100

^aJ_SC = short-circuit current density; V_OC = open-circuit voltage; ff = fill factor; η = photoconversion efficiency; Rel. η = η relative to N719 set to 100%.