| Budget Amount *help |
¥23,530,000 (Direct Cost: ¥18,100,000、Indirect Cost: ¥5,430,000)
Fiscal Year 2019: ¥3,510,000 (Direct Cost: ¥2,700,000、Indirect Cost: ¥810,000)
Fiscal Year 2018: ¥12,220,000 (Direct Cost: ¥9,400,000、Indirect Cost: ¥2,820,000)
Fiscal Year 2017: ¥7,800,000 (Direct Cost: ¥6,000,000、Indirect Cost: ¥1,800,000)
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| Outline of Final Research Achievements |
I have developed several organic radicals possessing high photostability and luminescent properties. In previous studies, the decomposition of radicals upon photoirradiation is a bottleneck to investigate their luminescent properties. In this study, I have prepared a novel luminescent radical bisPyTM whose photostability is higher than that of TIPS pentacene, known as a photostable closed-shell molecule. Furthermore, I have revealed for the first time that the emission properties of radicals can be controlled by applying magnetic field. This is the first realization of interplay between spin and luminescence in radicals.
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