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Organic Non-linear Optic Materials

Organic Non-linear Optic Materials. A novel technology in Physics, Chemistry, Biology, Medicine, Material, Micro-electronics, and so on…. Duan Xiaofei 2005-9-30. 2 μm. Overview. Introduction TPA (two-photon absorption) SHG (second harmonic generation) Application

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Organic Non-linear Optic Materials

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  1. OrganicNon-linear OpticMaterials A novel technology in Physics, Chemistry, Biology, Medicine, Material, Micro-electronics, and so on… Duan Xiaofei 2005-9-30

  2. 2μm

  3. Overview • Introduction • TPA (two-photon absorption) • SHG (second harmonic generation) • Application • MPM (Multi-photon microscopy) • TPIP (two-photon-initiated polymerization) • Novel TPA Materials & Future Application • Conclusion

  4. Overview • Introduction • TPA (two-photon absorption) • SHG (second harmonic generation) • Application • MPM (Multi-photon microscopy) • TPIP (two-photon-initiated polymerization) • Novel TPA Materials & Future Application • Conclusion

  5. Introduction: Physics

  6. Introduction: Physics 光克尔效应、四波混频、 二次谐波、双光子吸收

  7. Introduction: Timeline Organic TPA 1995 1930 Goppert-Mayer Ann.Physik,1931,9,273~295 Physics, Biology, Chemistry, Medicine, Material, Micro-electronics 1960 Kaiser Phys.Rev.Lett,1961,39,1347~1348 1990 Denk: MPM

  8. Introduction: TPA

  9. Introduction: TPA

  10. Introduction: TPA

  11. Introduction: SHG

  12. Overview • Introduction • TPA (two-photon absorption) • SHG (second harmonic generation) • Application • MPM (Multi-photon microscopy) • TPIP (two-photon-initiated polymerization) • Novel TPA Materials & Future Application • Conclusion

  13. MPM From Prof. W. W. Webb

  14. Amine Live cell MPM Webb, W. W. Science1997,275, 530

  15. MPM: NADH

  16. MPM: NADH

  17. MPM: Brain

  18. MPM: Heart

  19. MPM: Lung

  20. MPM: Liver

  21. Lymphocyte Cahalan, C Science2002296 1869

  22. Cell Division Germain T. Science2002296 1873

  23. MPM: Plants

  24. MPM: Diseases Cancer Bowel disease Alzheimer's Disease

  25. MPM From INO

  26. MPM From INO

  27. Overview • Introduction • TPA (two-photon absorption) • SHG (second harmonic generation) • Application • MPM (Multi-photon microscopy) • TPIP (two-photon-initiated polymerization) • Novel TPA Materials & Future Application • Conclusion

  28. TPA

  29. TPIP

  30. TPIP Perry, J. W.; Marder, S. R.; Qin, J. G. Nature1999,398, 51

  31. TPIP 2μm Kawata, S. Nature2001,412, 697

  32. TPIP 2μm Kawata, S. Nature2001,412, 697

  33. TPIP

  34. TPIP Gong, Q. H. Chem. Phys. Lett.2003, 374

  35. Overview • Introduction • TPA (two-photon absorption) • SHG (second harmonic generation) • Application • MPM (Multi-photon microscopy) • TPIP (two-photon-initiated polymerization) • Novel TPA Materials & Future Application • Conclusion

  36. Webb’s model Webb, W. W. Science1998, 281, 1653

  37. Webb’s model Webb, W. W. Science1998, 281, 1653

  38. Webb’s model Barlow, S. J. Am. Chem. Soc2005, 127, 10844

  39. Webb’s model D-D`-A`-A Marder, S. R. J. Am. Chem. Soc2005, 127, 7282

  40. Webb’s model Bazan, G. C. J. Am. Chem. Soc2005, 127, 7282

  41. Dendritic Frechet, J. M. J. Chem. Mater., 2000, 12, 2838

  42. Dendritic Frechet, J. M. J. Chem. Mater., 2000, 12, 2838

  43. Dendritic Goodson, III T. J. Am. Chem. Soc2005, 127, 10128

  44. Self-Assembly Kobuke, Y. J. Am. Chem. Soc2003, 125, 13356

  45. Self-Assembly Osuka, A. J. Am. Chem. Soc2005, 127, 535

  46. Self-Assembly Osuka, A. J. Am. Chem. Soc2005, 127, 535

  47. Heteroatoms Charndrashekar, T. K. J. Am. Chem. Soc2005, 127, 11608

  48. FRET Enhanced TPA Frechet, J. M. J. J. Am. Chem. Soc.2003,125, 1448

  49. FRET Enhanced TPA Frechet, J. M. J. J. Am. Chem. Soc.2003,125, 1448

  50. Singlet Oxygen Frechet J. M. J. J. Am. Chem. Soc.2004,126, 5380

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