Sentence examples for been a persistent objective from inspiring English sources

Pursuit of cost−effective and efficient counter electrodes (CEs) has been a persistent objective for dye−sensitized solar cells (DSSCs).

Enhancement of light harvesting has been a persistent objective for elevating dye excitation and therefore power conversion efficiency of dye-sensitized solar cells (DSSCs).

Exploration of cost effective counter electrodes (CEs) with simple technique for large scale synthesis has been a persistent objective for dye sensitized solar cells (DSSCs).

Exploiting cost-effectiveness and highly efficient counter electrodes (CEs) has been a persistent objective for large-scale practical application of dye-sensitized solar cells (DSSCs).

Pursuit of cost-effective and efficient counter electrodes (CEs) is a persistent objective for dye-sensitized solar cells (DSSCs).

Pursuit of technological implementation with enhanced photoelectric conversion efficiency and power generation ability in the dark is a persistent objective for dye-sensitized solar cells (DSSCs).

U.S. poverty has been a persistent problem.

Exploiting highly electrocatalytic and cost-effectiveness counter electrodes (CEs) in dye-sensitized solar cells (DSCs) has been regarded as a persistent objective.

It's a persistent thing.

Multitasking is a persistent myth.

House Republicans are a persistent lot.