Printed Nanostructured Optoelectronic Devices and Systems

By Uli Lemmer

Light Technology Institute, Karlsruhe Institute of Technology, Karlsruhe, Germany

Published on

Abstract

The use of printing technologies offers a variety of interesting advantages and prospects for future mass fabricated devices and systems for a wide range of applications. In this talk I will first discuss nanophotoniclight management structures in large area optoelectronic devices and the possibilities offered by organic semiconductor lasers [1] and organic photodiodes [2] for sensing applications. Furthermore the talk will discuss recent progress for energy harvesting in sensor systems based on printable photovoltaic cells and thermoelectric generators.

Bio

Uli Lemmer received the Diploma degree in Physics from RWTH Aachen University in 1990 and a Ph.D. from the University of Marburg in 1995. From 1995 to 1996, he held a postdoctoral position with the University of California at Santa Brbara. He was heading the Organic Optoelectronics group at the University of Munich from 1996 to 2002. In 2002 he was appointed a full Professor and Director of the Light Technology Institute, Karlsruhe Institute of Technology (KIT). Since 2013 he is also a co-director of the Institute of Microstructure Technology. He is the coordinator of the Karlsruhe School of Optics & Photonics (KSOP) since 2006 and he is furthermore heading the device physics competence center within the InnovationLabin Heidelberg. His research interests are optoelectronic devices and the technology and the applications of printable organic and inorganic semiconductors.

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References

  1. X. Liu et al.,TailoredSurface-Enhanced Raman NanopillarArrays Fabricated by Laser-Assisted Replication for Biomolecular Detection using Organic Semiconductor Lasers, ACS Nano 9, 260 (2015).
  2. R.Ecksteinet al., Aerosol-Jet Printed Flexible Organic Photodiodes: Semi-Transparent, Color Neutral, and Highly Efficient, Adv. Electron. Mater. 1, 1500101 (2015).

Cite this work

Researchers should cite this work as follows:

  • Uli Lemmer (2017), "Printed Nanostructured Optoelectronic Devices and Systems," https://nanohub.org/resources/26601.

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Time

Location

Room 1001, Birck Nanotechnology Center, Purdue University, West Lafayette, IN

Printed Nanostructured Optoelectronic Devices and Systems
  • Printed nanostructured optoelectronic devices and systems 1. Printed nanostructured optoele… 0
    00:00/00:00
  • Outline 2. Outline 54.521187854521187
    00:00/00:00
  • Materials 3. Materials 194.76142809476144
    00:00/00:00
  • Organic Semiconductor Deposition 4. Organic Semiconductor Depositi… 217.88455121788456
    00:00/00:00
  • Organic Gain Materials – Broad Gain Spectra 5. Organic Gain Materials – Bro… 284.21755088421759
    00:00/00:00
  • Organic Distributed Feedback Lasers 6. Organic Distributed Feedback L… 339.17250583917252
    00:00/00:00
  • Thermal and UV- Nanoimprint 7. Thermal and UV- Nanoimprint 421.15448782115448
    00:00/00:00
  • Resonators 8. Resonators 507.57424090757428
    00:00/00:00
  • Laser diode pumping 9. Laser diode pumping 598.49849849849852
    00:00/00:00
  • How about perovskite lasers? 10. How about perovskite lasers? 750.05005005005012
    00:00/00:00
  • Perovskite Laser Properties 11. Perovskite Laser Properties 806.94027360694031
    00:00/00:00
  • Perovskite Laser Tunabiltiy 12. Perovskite Laser Tunabiltiy 853.55355355355357
    00:00/00:00
  • Perovskite Laser Stability 13. Perovskite Laser Stability 879.87987987987992
    00:00/00:00
  • Outline 14. Outline 957.92459125792459
    00:00/00:00
  • Lab-on-chip systems 15. Lab-on-chip systems 968.46846846846847
    00:00/00:00
  • Integrated Fluorescence Excitation 16. Integrated Fluorescence Excita… 997.96463129796462
    00:00/00:00
  • Towards organic Raman LOCs 17. Towards organic Raman LOCs 1058.4584584584586
    00:00/00:00
  • Laser-Assisted Replication 18. Laser-Assisted Replication 1086.4197530864199
    00:00/00:00
  • Laser-Assisted Replication 19. Laser-Assisted Replication 1132.1988655321989
    00:00/00:00
  • Replicated COC-Chips 20. Replicated COC-Chips 1151.3179846513181
    00:00/00:00
  • Towards organic Raman LOCs 21. Towards organic Raman LOCs 1194.5945945945946
    00:00/00:00
  • Ink-Jet-Printing of Laser Pixels 22. Ink-Jet-Printing of Laser Pixe… 1210.3436770103438
    00:00/00:00
  • Ink-Jet-Printed Organic Laser 23. Ink-Jet-Printed Organic Laser 1243.0096763430097
    00:00/00:00
  • Ink-Jet-Printed Organic Laser 24. Ink-Jet-Printed Organic Laser 1290.3903903903904
    00:00/00:00
  • Raman Scattering 25. Raman Scattering 1325.759092425759
    00:00/00:00
  • Towards organic Raman LOCs 26. Towards organic Raman LOCs 1376.6433099766434
    00:00/00:00
  • Fiber Coupled Raman Spectroscopy 27. Fiber Coupled Raman Spectrosco… 1398.0647313980649
    00:00/00:00
  • SERS Measurements of Rh6G 28. SERS Measurements of Rh6G 1400.6673340006673
    00:00/00:00
  • Outline 29. Outline 1549.2492492492493
    00:00/00:00
  • Lab-on-chip systems 30. Lab-on-chip systems 1554.5545545545547
    00:00/00:00
  • Organic photodiodes 31. Organic photodiodes 1581.9486152819486
    00:00/00:00
  • Heterojunction in organic photodiodes 32. Heterojunction in organic phot… 1606.63997330664
    00:00/00:00
  • Dark current reduction by blocking layers 33. Dark current reduction by bloc… 1653.4534534534535
    00:00/00:00
  • Frequency response 34. Frequency response 1727.1938605271939
    00:00/00:00
  • Working principle of an Aerosol Jet Printer (AJP) 35. Working principle of an Aeroso… 1783.983983983984
    00:00/00:00
  • Examples: Aerosol Jet Printing 36. Examples: Aerosol Jet Printing 1858.4584584584586
    00:00/00:00
  • Device Architecture: PEDOT:PSS/AZO cathode 37. Device Architecture: PEDOT:PSS… 1899.3660326993661
    00:00/00:00
  • ITO-free OPDs 38. ITO-free OPDs 1951.1511511511512
    00:00/00:00
  • Dynamic Characterization of OPDs w/ and w/o ITO 39. Dynamic Characterization of OP… 1965.9993326659994
    00:00/00:00
  • Fully AJ Printed ITO-Free Photodiodes 40. Fully AJ Printed ITO-Free Phot… 1996.4964964964966
    00:00/00:00
  • Self-Alignment of Ag-Back-Electrode 41. Self-Alignment of Ag-Back-Elec… 2002.5692359025693
    00:00/00:00
  • Self-Alignment of Ag-Back-Electrodes 42. Self-Alignment of Ag-Back-Elec… 2008.6753420086754
    00:00/00:00
  • Self-Aligned Organic Photodetectors 43. Self-Aligned Organic Photodete… 2068.7354020687353
    00:00/00:00
  • A fully AJ printed 44. A fully AJ printed "camera" ch… 2085.8191524858194
    00:00/00:00
  • Outline 45. Outline 2231.4647981314647
    00:00/00:00
  • Inkjet printing system 46. Inkjet printing system 2260.4270937604274
    00:00/00:00
  • Spin-coating vs. Ink-jet printing 47. Spin-coating vs. Ink-jet print… 2284.150817484151
    00:00/00:00
  • Improved surface topography 48. Improved surface topography 2310.7107107107108
    00:00/00:00
  • Efficiencies of multipass printed SCs 49. Efficiencies of multipass prin… 2330.1634968301637
    00:00/00:00
  • Basics of TE-modules 50. Basics of TE-modules 2375.1751751751754
    00:00/00:00
  • Printed Thermoelectric Generators 51. Printed Thermoelectric Generat… 2430.3636970303637
    00:00/00:00
  • Folding and wrapping thick TEGs 52. Folding and wrapping thick TEG… 2493.2265598932267
    00:00/00:00
  • Folding and wrapping thick TEGs 53. Folding and wrapping thick TEG… 2505.9392726059396
    00:00/00:00
  • Printed Thermoelectric Generators 54. Printed Thermoelectric Generat… 2572.1388054721388
    00:00/00:00
  • OTEGO 55. OTEGO 2721.5882549215885
    00:00/00:00
  • Summary 56. Summary 2812.3790457123791
    00:00/00:00