Abstract
Y3Al5O12:Ce phosphors have been prepared and used as an effective scattering layer on top of a transparent layer of nanocrystalline TiO2 for dye sensitized solar cells (DSSCs). The Y3Al5O12:Ce scattering layer increases the photocurrent of DSSCs due to the enhanced light harvesting mainly via the improved light absorption and scattering. Under one sun illumination (AM 1.5G, 100 mW cm−2), a high efficiency of 7.91% was achieved for the cell with a Y3Al5O12:Ce scattering layer, which is an increase of 13.5% compared to the cell without a scattering layer (6.97%).
| Original language | English |
|---|---|
| Pages (from-to) | 958-960 |
| Number of pages | 3 |
| Journal | Chemical Communications |
| Volume | 48 |
| Issue number | 7 |
| DOIs | |
| State | Published - 3 Jan 2012 |