Table 3.

Light response characteristics of relevant photocatalysts

Materials	Bandgap (eV)	Light absorption range (nm)	Application	Rct (Ω)	Photocurrent density	Stability	References
GdVO4	2.2	390–770	SC	4.2			[46]
Ce-doped V2O5	2.23	420–480	SC	0.48		95.2% (5000 cycles)	[47]
GO-NiO	2.77	200–700	SC			98% (6000 cycles)	[48]
Cu2O/MXn	1.868	300–800	SC			91.01% (5000 cycles)	[49]
Fe5%NiO	3.21	375–425	SC				[50]
MoS2/Graphene	1.8	200–700	Li–O2 battery				[51]
Ag@ZnO	3.11	370–550	Li–O2 battery		~ 0.042 mA cm−2	93.73% (CE)	[52]
NiFe-TiO2	2.73	200–800	Zn-air battery	6		60 cycles (30h)	[53]
CoS2/CuS@CNT-C3N4		420–800	Zn-air battery		~ 0.016 mA cm−2	3800 cycles (643h)	[54]
Co3O4	2.20 (Direct) 1.35 (Indirect)	400–755	Zn-air battery	11.1			[55]
Bi2O3/TiO2	3.00	250–452		~ 3250	0.56 mA cm−2		[56]
Cu2O/WO3/TiO2	2.35	415–515	SC	208.10	1.40 mA cm−2	95.17% (1000 cycles)	[57]
MoS2/TiO2	3.19			~ 1800			[58]
CTH/MoS2-TAA	1.90 (3D MoS2)	350–750	SC	0.1		97.5% (10,000 cycles)	[59]
6% Fe-doped CeO2	2.43		SC			99.36% (100 cycles)	[60]
Al–MnO2	1.40		Zn-ion battery	75.7	30 mA	96% (1000 cycles)	[61]
CsPbI1.8Br1.2	1.66		Battery	0.62			[62]

CE means cycle efficiency