| 摘要 |
PROBLEM TO BE SOLVED: To provide an ink composition containing a solvent that has a high flashing point and is less likely to damage an active layer, from which, therefore, an organic photoelectric conversion element having high photoelectric conversion efficiency can be safely manufactured.SOLUTION: The ink composition is used for forming a functional layer, by a coating method, in an organic photoelectric conversion element that has an active layer and the functional layer formed on the active layer. The ink composition contains pentyl alcohol as a solvent by 50 wt.% or more relative to the whole amount of solvents. |
