HIGHLY EFFICIENT ORGANIC SOLAR CELLS UTILIZING SURFACE PLASMONIC METAL NANOPARTICLES

摘要

PURPOSE: An organic thin film solar cell with high efficiency using the surface plasmon resonance phenomenon of metal nanoparticles is provided to prevent aggregation by stabilizing the metal nanoparticles. CONSTITUTION: A transparent electrode layer and a metal electrode pattern layer are arranged on a substrate. A buffer layer and an active layer are located between the transparent electrode layer and the metal electrode pattern layer. A temporary layer is formed on the buffer layer. The active layer is formed on the temporary layer and is doped with metal nanoparticles. [Reference numerals] (AA,CC) Light; (BB) Metal electrode