| ชื่อเรื่อง | : | Two-photon-induced singlet fission in rubrene single crystal |
| นักวิจัย | : | Ma, Lin , Galstyan, Gegham , Zhang, Keke , Kloc, Christian , Sun, Handong , Soci, Cesare , Michel-Beyerle, Maria Elisabeth , Gurzadyan, Gagik G. |
| คำค้น | : | - |
| หน่วยงาน | : | Nanyang Technological University, Singapore |
| ผู้ร่วมงาน | : | - |
| ปีพิมพ์ | : | 2556 |
| อ้างอิง | : | Ma, L., Galstyan, G., Zhang, K., Kloc, C., Sun, H., Soci, C., et al. (2013). Two-photon-induced singlet fission in rubrene single crystal. Journal of chemical physics, 138(18). , 0021-9606 , http://hdl.handle.net/10220/10998 , http://dx.doi.org/10.1063/1.4804398 |
| ที่มา | : | - |
| ความเชี่ยวชาญ | : | - |
| ความสัมพันธ์ | : | Journal of chemical physics |
| ขอบเขตของเนื้อหา | : | - |
| บทคัดย่อ/คำอธิบาย | : | The two-photon-induced singlet fission was observed in rubrene single crystal and studied by use of femtosecond pump-probe spectroscopy. The location of two-photon excited states was obtained from the nondegenerate two-photon absorption (TPA) spectrum. Time evolution of the two-photon-induced transient absorption spectra reveals the direct singlet fission from the two-photon excited states. The TPA absorption coefficient of rubrene single crystal is 52 cm/GW at 740 nm, as obtained from Z-scan measurements. Quantum chemical calculations based on time-dependent density functional theory support our experimental data. |
| บรรณานุกรม | : |
Ma, Lin , Galstyan, Gegham , Zhang, Keke , Kloc, Christian , Sun, Handong , Soci, Cesare , Michel-Beyerle, Maria Elisabeth , Gurzadyan, Gagik G. . (2556). Two-photon-induced singlet fission in rubrene single crystal.
กรุงเทพมหานคร : Nanyang Technological University, Singapore. Ma, Lin , Galstyan, Gegham , Zhang, Keke , Kloc, Christian , Sun, Handong , Soci, Cesare , Michel-Beyerle, Maria Elisabeth , Gurzadyan, Gagik G. . 2556. "Two-photon-induced singlet fission in rubrene single crystal".
กรุงเทพมหานคร : Nanyang Technological University, Singapore. Ma, Lin , Galstyan, Gegham , Zhang, Keke , Kloc, Christian , Sun, Handong , Soci, Cesare , Michel-Beyerle, Maria Elisabeth , Gurzadyan, Gagik G. . "Two-photon-induced singlet fission in rubrene single crystal."
กรุงเทพมหานคร : Nanyang Technological University, Singapore, 2556. Print. Ma, Lin , Galstyan, Gegham , Zhang, Keke , Kloc, Christian , Sun, Handong , Soci, Cesare , Michel-Beyerle, Maria Elisabeth , Gurzadyan, Gagik G. . Two-photon-induced singlet fission in rubrene single crystal. กรุงเทพมหานคร : Nanyang Technological University, Singapore; 2556.
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