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Journal Article (40)

  1. Journal Article
    Somel, M.; Franz, H.; Yan, Z.; Lorenc, A.; Guo, S.; Giger, T.; Kelso, J.; Nickel, B.; Dannemann, M.; Bahn, S. et al.; Webster, M. J.; Weickert, C. S.; Lachmann, M.; Paabo, S.; Khaitovich, P.: Transcriptional neoteny in the human brain. Proceedings of the National Academy of Sciences of the United States of America 106 (14), pp. 5743 - 5748 (2009)
  2. Journal Article
    Ruth, A. A.; Nickel, B.: Spin-lattice relaxation and rotational motion of aromatic triplet-state molecules in supercooled alkane solvents (Part 1). Journal of Physical Chemistry A 110 (9), pp. 3138 - 3150 (2006)
  3. Journal Article
    Walla, P. J.; Nickel, B.: Intramolecular proton transfer and tunnelling reactions of 14 hydroxyphenylbenzoxazole derivatives in Xenon at 15 K. Chemical Physics 312 (1-3), pp. 177 - 185 (2005)
  4. Journal Article
    Borowicz, P.; Nickel, B.: Triplet-triplet annihilation in viscous solutions as an example of non-Fickian diffusion. Journal of the Optical Society of America B-Optical Physics 22 (2), pp. 315 - 322 (2005)
  5. Journal Article
    Nickel, B.; Borowicz, P.; Ruth, A. A.; Troe, J.: Application of Smoluchowski's generalized theory to the kinetics of triplet-triplet annihilation of anthracene in viscous solution after long-pulse excitation. Physical Chemistry Chemical Physics 6 (13), pp. 3350 - 3363 (2004)
  6. Journal Article
    Jasny, J.; Nickel, B.; Borowicz, P.: Wavelength- and temperature-dependent measurement of refractive indices. Journal of the Optical Society of America B-Optical Physics 21 (4), pp. 729 - 738 (2004)
  7. Journal Article
    Ruth, A. A.; Lesche, H.; Nickel, B.: Temperature dependence of viscosity and density of cis-1,4/trans-1,3-dimethylcyclohexane and several other commonly used organic solvents. Zeitschrift fur Physikalische Chemie-International Journal of Research in Physical Chemistry & Chemical Physics 217 (6), pp. 707 - 722 (2003)
  8. Journal Article
    Gehring, M.; Nickel, B.: Delayed excimer fluorescence of fluoranthene due to triplet-triplet annihilation: Systematic study of the fluorescence from a weakly bound excimer. Zeitschrift für Physikalische Chemie 215, pp. 343 - 376 (2001)
  9. Journal Article
    Nickel, B.: A new algorithm for the numerical solution of diffusion problems related to the Smoluchowski equation. Zeitschrift für Physikalische Chemie 214, pp. 753 - 795 (2000)
  10. Journal Article
    Nickel, B.; Grellmann, K. H.; Stephan, J.; Walla, P. J.: Keto-enol tautomerism in the triplet state of hydroxyphenylbenzoxazoles in an alkane glass: Hydrogen tunneling and isotope effects down to 2 K. Berichte der Bunsen-Gesellschaft für Physikalische Chemie 102, pp. 436 - 447 (1998)
  11. Journal Article
    Nickel, B.: Pioneers in photophysics. EPA Newsletter 64, pp. 19 - 72 (1998)
  12. Journal Article
    Nickel, B.; Walla, P. J.: Anomaly of triplet-triplet energy transfer from 2-(2′-hydroxyphenyl)benzoxazole and similar compounds exhibiting intramolecular proton transfer. Chemical Physics 237, pp. 371 - 394 (1998)
  13. Journal Article
    Nickel, B.; Eisenberger, H.; Wick, M. T.; Steer, R. P.: Photophysical triplet state processes of 4H-1-benzopyrane-4-thione in a perfluoroalkane .3. Excitation wavelength dependence of luminescence quantum yields. Journal of the Chemical Society-Faraday Transactions 92 (7), pp. 1101 - 1104 (1996)
  14. Journal Article
    Eisenberger, H.; Nickel, B.; Ruth, A. A.; Steer, R. P.: Photophysical triplet state processes of 4-H-1-benzopyrane-4-thione in a perfluoroalkane .2. Delayed S-2->S-0 fluorescence due to triplet-triplet annihilation. Journal of the Chemical Society-Faraday Transactions 92 (5), pp. 741 - 746 (1996)
  15. Journal Article
    Nickel, B.: Orientation factor in Förster energy transfer with photoselection of donor and acceptor. Chemical Physics 198 (3), pp. 353 - 371 (1995)
  16. Journal Article
    Nickel, B.; Wilhelm, H. E.; Ruth, A. A.: Anti-Smoluchowski time dependence of the delayed fluorescence from anthracene in viscous solution due to triplet-triplet annihilation: effect of Förster energy transfer S1 + T1 → S0 + Tn on the initial spatial distribution of molecules in T1. Chemical Physics 188 (2-3), pp. 267 - 287 (1994)
  17. Journal Article
    Nickel, B.; Ruth, A. A.: Dual phosphorescence from 2-(2'-hydroxyphenyl)benzoxazole in amorphous solid solution: Temperature dependence of dispersive kinetics of nonexponential triplet decay. Chemical Physics 184 (1-3), pp. 261 - 271 (1994)
  18. Journal Article
    Wick, M. T.; Nickel, B.; Ruth, A. A.: The S0→S3 transition in 1, 2-benzanthracene. Experimental evidence for the statistical limit of vibronic coupling of S3 with S2. Chemical Physics Letters 215 (1-3), pp. 243 - 250 (1993)
  19. Journal Article
    Nickel, B.; Klemp, D.: The lowest triplet state of azulene-h8 and azulene-d8 in liquid solution. I. Survey, kinetic considerations, experimental technique, and temperature dependence of triplet decay. Chemical Physics 174 (2), pp. 297 - 318 (1993)
  20. Journal Article
    Nickel, B.; Klemp, D.: The lowest triplet state of azulene-h8 and azulene-d8 in liquid solution. II. Phosphorescence and E-type delayed fluorescence. Chemical Physics 174 (2), pp. 319 - 330 (1993)
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