1. Comparison of Some Sulfide-Based Materials for CE Applications in DSSCs Measured at 100 mW/cm² .

CE	electrolyte	active area (cm2)	Jsc(mA/cm2)	Voc (V)	FF	PCE (%)	ref.
CoS	I3 –/I–	0.16	7.51	0.52	0.61	2.40
NiS	I3 –/I–	0.16	5.72	0.57	0.63	2.06
ZnS	I3 –/I–	0.16	5.39	0.46	0.45	1.12
CoNi2S4	I3 –/I–	0.16	11.24	0.54	0.66	4.04
Zn0.76Co0.24S	I3 –/I–	0.16	10.49	0.55	0.61	3.52
Zn0.76Co0.24S	I3 –/I–	N/R	16.12	0.76	0.65	7.94
MoS2	I3 –/I–	N/R	13.48	0.73	0.51	5.01
MoS2/PEDOT	I3 –/I–	N/R	13.73	0.74	0.69	7.00
CuS	polysulfide	0.2	16.34	0.64	0.38	3.83
CuS-G	I3 –/I–	N/R	10.33	0.71	0.66	4.83
NSeC	I3 –/I–	N/R	18.87	0.70	0.74	9.79

^aN/R: not reported.