| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an organic thin-film solar cell of a new "reverse type" structure which plays a role in reducing CO<SB POS="POST">2</SB>emission as a measure for global warming prevention. <P>SOLUTION: The organic thin-film solar cell, formed on a substrate by laminating a transparent electrode, an electron transport layer, a photoelectric conversion layer, a hole transport layer, and a counter electrode in this order, wherein a work function of the electron transport layer is larger than a work function of the counter electrode, and the electron transport layer is formed by depositing a particle of a metal oxide. <P>COPYRIGHT: (C)2013,JPO&INPIT |
