| 摘要 |
<p>Provided is a photoelectric conversion device comprising an electrically conductive film, a photoelectric conversion film, and a transparent electrically conductive film, wherein the photoelectric conversion film contains a fullerene or a fullerene derivative and a photoelectric conversion material having an absorption spectrum satisfying at least either the following condition (A) or (B): » M �¢ 1 < » L �¢ 1 and » M �¢ 2 < » L �¢ 2 » M �¢ 1 < » L �¢ 1 and ” �¢ » M �¢ 1 - » L �¢ 1 > ” �¢ » M �¢ 2 - » L �¢ 2
wherein » L1 , » L2 , » M1 and » M2 are the wavelength at an absorption intensity of 1/2 of the maximum absorption intensity in the wavelength range of from 400 to 800 nm, each of » L1 and » L2 represents the wavelength in a chloroform solution spectrum when the photoelectric conversion material is dissolved in chloroform, and each of » M1 and » M2 represents the wavelength in a thin-film absorption spectrum of the photoelectric conversion material alone, provided that » L1 <» L2 and » M1 <» M2 .</p> |
