Stimulated Emission from a Needle‐like Single Crystal of an End‐Capped Fluorene/Phenylene Co‐oligomer
Source abstract
Abstract
Owing to light confinement, naturally shaped needle‐like organic semiconductor single crystals of an end‐capped fluorene/phenylene co‐oligomer provide low‐threshold unidimensional stimulated emission. The Figure shows a photograph of the ∼1.5 mm long crystals, and gain‐narrowed normalized emission spectra from a polycrystal (dotted line) and a single crystal at 700 μJ cm–2 (unbroken line).
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Research context
OpenAlex topics: Luminescence and Fluorescent Materials · Organic Electronics and Photovoltaics · Photochromic and Fluorescence Chemistry
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (27)
Show source-provided references
1. 10.1016/0009-2614(96)00450-210.1016/0009-2614(96)00450-2 ↗
2. 10.1038/382695a010.1038/382695a0 ↗
3. 10.1002/1521-4095(200011)12:22<1655::AID-ADMA1655>3.0.CO;2-210.1002/1521-4095(200011)12:22<1655::AID-ADMA1655>3.0.CO;2-2 ↗
4. 10.1016/S1359-0286(99)00006-610.1016/S1359-0286(99)00006-6 ↗
5. 10.1109/2944.66946910.1109/2944.669469 ↗
6. 10.1063/1.10674310.1063/1.106743 ↗
7. 10.1080/1542140740808319710.1080/15421407408083197 ↗
8. 10.1002/adma.1997009151210.1002/adma.19970091512 ↗
9. 10.1016/S0301-0104(97)00215-210.1016/S0301-0104(97)00215-2 ↗
10. 10.1063/1.12128410.1063/1.121284 ↗
11. 10.1002/1521-4095(20020404)14:7<498::AID-ADMA498>3.0.CO;2-Y10.1002/1521-4095(20020404)14:7<498::AID-ADMA498>3.0.CO;2-Y ↗
12. 10.1063/1.143579710.1063/1.1435797 ↗
13. 10.1002/1521-4095(20020116)14:2<119::AID-ADMA119>3.0.CO;2-710.1002/1521-4095(20020116)14:2<119::AID-ADMA119>3.0.CO;2-7 ↗
14. 10.1021/cm980036e10.1021/cm980036e ↗
15. E. P. Woo M. Inbasekaran W. Shiang G. R. Roof WO Patent 9 705 184 1995.
16. 10.1021/cr00039a00710.1021/cr00039a007 ↗
17. 10.1021/op990107a10.1021/op990107a ↗
18. 10.1016/0032-3861(93)90313-Y10.1016/0032-3861(93)90313-Y ↗
19. 10.1080/1058725920802873410.1080/10587259208028734 ↗
20. 10.1039/b109089p10.1039/b109089p ↗
21. 10.1021/ja026958710.1021/ja0269587 ↗
22. 10.1063/1.12431410.1063/1.124314 ↗
23. 10.1002/1521-4095(200107)13:14<1053::AID-ADMA1053>3.0.CO;2-710.1002/1521-4095(200107)13:14<1053::AID-ADMA1053>3.0.CO;2-7 ↗
24. 10.1088/1464-4258/2/4/30610.1088/1464-4258/2/4/306 ↗
25. 10.1063/1.10858110.1063/1.108581 ↗
26. 10.1063/1.11474710.1063/1.114747 ↗
27. SHELX97 (includes SHELXS97 SHELXL97 CIFTAB) Programs for Crystal Structure Analysis (Release 97‐2) G. M. Sheldrick Göttingen Germany1998.