The phrase "attributed to the efficient" is grammatically correct and can be used in written English.
It can be used when discussing the qualities or characteristics that are ascribed to something or someone that is efficient.
Example: "The success of the project was largely attributed to the efficient management of resources."
Alternatives: "ascribed to the efficient" or "credited to the efficient".
The improvements in device efficiency is attributed to the efficient injection and balance in charge carriers resulting from the tuned work function of the PEDOT PSS.
Hence, the enhanced photocatalytic activity can be attributed to the efficient charge transfer on the surface oxygen vacancy.
The superior high-rate and high-capacity performance of the sample is attributed to the efficient hierarchical nanostructures.
This could be attributed to the efficient charge transport of RGO and hence reduced recombination rate of excited carriers.
This improvement in performance is attributed to the efficient transport of the charge carriers generated in CdS.
Moreover, on the basis of the calculated energy bands, the obviously enhanced photocatalytic performance can be attributed to the efficient separation of photoinduced electron hole pairs.
Comparing with that of the pristine TiO2, the photocatalytic activity for the oxygen evolution was obviously enhanced after depositing the WO3 layer, attributing to the efficient separation and the restrained recombination of the photogenerated charges.
The test results show that the hierarchical porous carbon with higher mesopores content exhibited better cycle and rate performance after loading 70 wt% sulfur, attributing to the efficient penetration of electrolyte and migration of Li+.
This was attributed to the more efficient incorporation of indium into the (100) lattice.
The phenomenon has been attributed to the more efficient hydrolysis of powder samples in aqueous acid media due to the large effective surface area.
Such a remarkable enhancement of photocatalytic activity was mainly attributed to the highly efficient separation of charge carriers between the nanosheets-coupled heterojunction interface, enlarged specific surface area and porosity volume, and high content of generated activated oxygen species (H2O2).
