| 摘要 |
<p>The present invention relates to a photovoltaic cell comprising of first and second electrodes and a plurality of aligned semiconducting nanorods disposed between the electrodes, each nanorod being electrically connected to the first electrode and electrically insulated from the second electrode. A plurality of photoresponsive nanocrystals surround and are bound to the nanorods. A semiconductor polymer surrounds the nanorods and is bound to the nanocrystals and to at least the second electrode. The nanocrystals act as heteroj unctions channeling a first charge carrier into the nanorods and a second charge carrier into the polymer.</p> |
