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A New Generation of Highly Efficient Light Sources

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Forschungsspitzen und Spitzenforschung
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Abstract

In the last 5 years a close co-operation between the Bonn-Rhein-Sieg University of Applied Sciences and the Philips Research Laboratories in Aachen has been established. In this article I want to report on the co-operation of the Department of Electrical Engineering, Mechanical Engineering and Technical Journalism with Philips. Besides a number of diploma theses on the field of water treatment with new discharge lamps, power electronics and modelling of electromagnetic field configurations, there is running also an activity on a new generation of highly efficient light sources based on molecular discharges.

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References

  1. Patent US 548129 (1895)

    Google Scholar 

  2. Patent US 548575 (1895)

    Google Scholar 

  3. Patent US 565776 (1896)

    Google Scholar 

  4. Patent US 1020109 (1912)

    Google Scholar 

  5. J.T. Dolan, M.G. Ury and C.H.Wood, A novel high efficacy microwave powered light source, 6th Int. Symp. on Light Sources, Budapest (1992).

    Google Scholar 

  6. B. Eliasson, U. Kogelschatz, Appl. Phys. B 46 (1988) 299

    Article  Google Scholar 

  7. U. Kogelschatz, B. Eliasson, W. Egli, Dielectric-Barrier Discharges. Principle and Applications , ICPIG XXIII, Toulouse, France (1997)

    Google Scholar 

  8. Patent US 5404076 (1995)

    Google Scholar 

  9. Patent US 5661365 (1997)

    Google Scholar 

  10. Patent WO_99_65052 (1999)

    Google Scholar 

  11. Turner, B.P., Ury, M.G., Leng, Y. and Love, W.G., Sulfur Lamps – Progress in Their Development, J. of the Illum. Eng. Soc., vol. 26, no. 1, pp. 10-16 (1997)

    Google Scholar 

  12. Speros, D.M., Caldwell, R.M. and Smyser, W.E., Thermodynamic and Kinetic Considerations Pertaining to Molecular Arcs, High Temp. Sci. 4 (1972) 99

    Google Scholar 

  13. Grabner, H., High Pressure Discharge in metal Halide Vapour with high visual Efficiency, ICPIG VIII, Vienna (1967) 228

    Google Scholar 

  14. Patent DE 1539516 (1969)

    Google Scholar 

  15. Zollweg, R.J. and Frost, L.S., Molecular Radiation from High Pressure Discharges – The Hg-SnI2 Arc, ICPIG VIII, Vienna (1967) 224

    Google Scholar 

  16. Patent GB 1283152 (1972), GB 1360677 (1974)

    Google Scholar 

  17. Dobrusskin, A., Metal halide lamps with rare earth additives, Light. Res. Tech. 3 (1971) 125

    Article  Google Scholar 

  18. Pilz, W. and Popp, H.-P., The Molecular Continua of the Lanthanide-Iodides, ICPIG XI, Prague (1973) 409

    Google Scholar 

  19. Patent US 3720855 (1973)

    Google Scholar 

  20. Lapatovich, W.P., Keeffe, W.M., Brates, N., Liebermann, R.W. and Maya, J., Metal Oxide Containing High Intensity Discharge Lamps, 4th Int. Symp. on Light Sources, Karlsruhe (1986)

    Google Scholar 

  21. Huber, K.P. and Herzberg, G., Molecular Spectra and Molecular Structure IV. Constants of Diatomic Molecules, Van Nostrand Reinhold, New York (1979)

    Google Scholar 

  22. D.O. Wharmby, "Molecular spectral intensities in LTE plasmas", in ‘Radiative Processes in Gas Discharge Plasmas’, eds. J. Proud & L.H. Luessen, NATO ASI Series B, Physics, vol. 149, Plenum Press, New York, (1986)

    Google Scholar 

  23. J. Baier, A. Körber, R. Scholl, R. Hilbig, Group IV-VI Compounds as Molecular Radiators in HID Plasmas, 10th Int. Symp. on Light Sources, Toulouse, France (2004)

    Google Scholar 

  24. A. Körber, Modelling the spectrum of a S2 high pressure discharge, 8th Int. Symp. on Light Sources, Greifswald, Germany (1998)

    Google Scholar 

  25. Heijden, H. van der, Mullen, J. van der, Baier, J. and Koerber, A., Radiative transfer of a molecular S2 B-X spectrum using semiclassical and quantum-mechanical radiation coefficients, J. Phys. B: At. Mol. Opt. Phys. 35 (2002) 3633

    Article  Google Scholar 

  26. Patent GB 2014358 (1979)

    Google Scholar 

  27. Patent US 4492898 (1985)

    Google Scholar 

  28. Patent US 4636692 (1987)

    Google Scholar 

  29. Patent US 4937503 (1990)

    Google Scholar 

  30. K.J.N. Badura, J.T. Verdeyen, IEEE J. Quant. Electr. QE-21 (1985) 748

    Article  Google Scholar 

  31. A.N. Didenko, G.A. Lyakhov, K.F. Shipilov, E.A. Vinogradov, Low Power Microwave Discharge in Sulfur Lamps, 7th Int. Symp. on Light Sources, Kyoto, Japan (1995)

    Google Scholar 

  32. N.D, Gibson, J.E. Lawler, J. Appl. Phys. 79 (1996) 86

    Article  Google Scholar 

  33. N.D, Gibson, U. Kortshagen, J.E. Lawler, J. Appl. Phys. 79 (1996) 7523

    Article  Google Scholar 

  34. S. Ukegawa, A Gallagher, J. Appl. Phys. 86 (1999) 5365

    Article  Google Scholar 

  35. V.M. Milenin, N.A. Timofeev, S.V. Kidalov, S.V. Kozyrev, A.Y. Vul, The effective low pressure gas discharge source of optical radiation based on hydroxyl OH, ICPIG XXIII, Toulouse, France (1997)

    Google Scholar 

  36. M. Aono, K. Kutsuna, H. Motomura, M. Jinno, “Emission characteristics of D2-Rare Gas Discharge Fluorescent Lamp”, ICPIG XXIX, Japan (2003)

    Google Scholar 

  37. Patent EP 1187173 (2002)

    Google Scholar 

  38. Patent EP 1187174 (2002)

    Google Scholar 

  39. IP.com Prior Art Database: publication identifier 'IPCOM000009393D' (2002)

    Google Scholar 

  40. Patent EP 1267389 (2003)

    Google Scholar 

  41. Patent WO 02/071440 (2002)

    Google Scholar 

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Scholl, R. (2009). A New Generation of Highly Efficient Light Sources. In: Zacharias, C., et al. Forschungsspitzen und Spitzenforschung. Physica-Verlag HD. https://doi.org/10.1007/978-3-7908-2127-7_17

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