Sentence examples for improved device stability from inspiring English sources
The current work confirmed that the CVD synthesized C-CQDs could serve as a solution processed ETL for use in organic solar cells with improved device stability.
As a result, graphene field-effect transistors showed nearly symmetric Id Vg characteristics with a minimal hysteresis and drastically improved device stability in air for more than a month could be obtained.
Here we report the successful demonstration of an inverted ZnO np:P3HT blend solar cells that is made possible through the use of a pH neutralized PEDOT PSS hole transport layer, and show how the inverted device architecture leads to greatly improved device stability under white light exposure.
Addition of a ZnS layer by SILAR does not lead to enhanced efficiency but further improves device stability.
To improve device stability, intensive investigation on the degradation mechanism of ECPs is urgently needed.
Latest examples include the work by Durrant et al. where illumination with UV light during film processing is shown to improve device stability due to oligomerization of PCBM molecules [60].
Recently, engineering novel CTLs have received significant attention by researchers seeking to improve device stability to air and moisture exposure, solution process-ability at low temperatures, and to achieve desirable band structures in order to improve performance of the OPVs.
The use of a solid hole conductor dramatically improved the device stability compared to (CH3NH3 PbI3 -sensitized liquid junction cells.
Afterwards, the poly 3,4-ethylenedioxythiophene)/poly 3,4-ethylenedioxythiophene/poly- styrene-sulfonateto the substrate and was annealed at 150°C for 20 min, which could smooth the ITO surface and improved the device stability by hindering oxygen and indium diffusion through the anode.
Remarkably, devices containing 20%% of the (PCB 2C2 show significantly improved thermal device stability with a reduction in the PCE by 20%% occurring only after 2000 minutes.
Molybdenum oxide (MoO3) has gained significant attention for improving device performance and stability in OSCs [81, 82, 83, 84].
