Publications
6 shownNearly 100% internal phosphorescence efficiency in an organic light-emitting device
We demonstrate very high efficiency electrophosphorescence in organic light-emitting devices employing a phosphorescent molecule doped into a wide energy gap host. Using bis(2-p...
Efficient up-conversion of triplet excitons into a singlet state and its application for organic light emitting diodes
A material possessing a very small energy gap between its singlet and triplet excited states, ΔE1−3, which allows efficient up-conversion of triplet excitons into a singlet stat...
Thermally Activated Delayed Fluorescence from Sn<sup>4+</sup>–Porphyrin Complexes and Their Application to Organic Light Emitting Diodes — A Novel Mechanism for Electroluminescence
Electroluminescence based on TADF, that is, thermally activated delayed fluorescence, is demonstrated in Sn4+–porphyrin complexes. On excitation by a short electrical pulse, pro...
Frequent Co-Authors
Researcher Info
- h-index
- 6
- Publications
- 6
- Citations
- 14,736
- Institution
- Kyushu University
External Links
Identifiers
- ORCID
- 0000-0001-6117-9604
Impact Metrics
h-index
6
h-index: Number of publications with at least h citations each.