ユウキ ニジ デンチ オヨビ タイヨウ デンチ エノ オウヨウ オ シコウ シタ カヨウセイ アンテイ ユウキ チュウセイ ラジカル ノ ゴウセイ
Synthesis of Soluble and Stable Organic Neutral Radicals toward the Development of Secondary Battery and Solar Cell
森田, 靖 ,
鍵谷, 大輔 ,
菅原, 哲村田, 剛志
総合技術研究所研究報告=Bulletin of Research Institute for Industrial Technology.
70 , 2015-09-30 , 愛知工業大学
New trioxotriangulene (TOT) type stable neutral radicals having linear alkoxy carbonyl groups were synthesized toward the application for the cathode active materials in the new type liquid-phase secondary bartery and for the solution-processed semiconductive materials such as photovoltaic cells. The TOT derivatives were soluble to several organic solvents such as CH2Cl2 and THF，etc as a result of the introduction of long alkyl groups. The effect of substituent groups on the redox properties was investigated by the cyclic voltammetry in the solution state. The electronic-spin structure was elucidated by the ESR spectrum and quantum chemical calculation.