| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a photoelectric conversion element material which is used for a photoelectric conversion element, allowing film formation by vapor deposition or spin coating and also exhibiting excellent performance (high photoelectric conversion efficiency), in particular, suitably used for a photoelectric conversion material.SOLUTION: An organic thin film solar cell element material contains a compound represented by the general formula [1] in the figure or by a specific structural formula. In the general formula [1], X represents -O- or -S-; and Rto Reach represent a hydrogen atom or a substituent.)</p> |
