摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide an electrolyte having sufficient photoelectric conversion efficiency in an assembled dye sensitized solar battery cell. <P>SOLUTION: The electrolyte contains iodine, lithium iodide, and 1,1-dialkyl pyrrolidinium iodide. Regarding additive amounts of components, it is preferable that lithium iodide is 1 to 5 moles and 1,1-dialkyl pyrrolidinium iodide is 5 to 15 moles for 1 mole of iodine. <P>COPYRIGHT: (C)2012,JPO&INPIT</p> |