However, the maximum efficiency obtained for ZnO/EoY hybrid structures when applied in DSSCs is only 2.3%[11]] despite the closely matched energy levels between EoY and ZnO.
Although the maximum efficiency obtained here is much smaller than that calculated theoretically by Schwede et al., Nature Materials 9 (2010) 762, it may be higher than those of traditional solar cells and thermionic devices as long as the gap width of two electrodes is rationally designed.
The maximum inhibition efficiencies obtained for EA and FA are 99.08 and 98.41%, respectively, at 150 ppm.
Table 4 Minimum and maximum discounted efficiencies obtained when the operational parameters are varied Injection rate, MCF/day Injection period, day Soaking period, day Cycle rate limit, STB/day Efficiency, STB/MCF Min.
Table 5 Minimum and maximum discounted efficiencies obtained when reservoir/hydraulic-fracture parameters are varied Matrix permeability, mD Fracture permeability, mD Fracture width, ft Fracture half-length, ft Efficiency, STB/MCF Min.
Maximum efficiencies were obtained for a co-flow, parallel electric field in conjunction with the Actilex B701 fibre.
In addition, the possible significant correlation between these variables and removal efficiency was studied from which the maximum efficiencies were obtained at 5.57 mg/L, 51.49 °C, 0.018 g and 10.73 min corresponding to metal ions concentration, temperature, CSG-BiPO4/FePO4 and sonication time, respectively.
Almost the same maximum efficiencies were obtained in all cases with a difference of around ±1%, suggesting that the selected cross-validation technique is not producing corpus-adjusted trained models.
The maximum inhibition efficiency obtained is around 85%%.
Eventually, the maximum conversion efficiency obtained for TiO2/1.0 wt.% In2S3-DSSC is 5.80%.
