Abstract
An approach to enhance the efficiency of polymer photovoltaic cells using self-organization of polymer cells, was discussed. Polymer solar cells have shown potential to harness solar energy in a cost-effective way. Controlling the active layer growth rate results in an increased hole mobility and balanced charge transport. It was found that it resulted in much-improved device performance particularly in external quantum efficiency.
Original language | English |
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Pages (from-to) | 864-868 |
Number of pages | 5 |
Journal | Nature Materials |
Volume | 4 |
Issue number | 11 |
DOIs | |
Publication status | Published - 1 Nov 2005 |
Externally published | Yes |
ASJC Scopus subject areas
- General Chemistry
- General Materials Science
- Condensed Matter Physics
- Mechanics of Materials
- Mechanical Engineering