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Results: 45
Number of items: 45
  • Open Access
    Dohnalová, K., Poddubny, A. N., Prokofiev, A. A., de Boer, W. D. A. M., Umesh, C. P., Paulusse, J. M. J., Zuilhof, H., & Gregorkiewicz, T. (2013). Surface brightens-up Si quantum dots: direct bandgap-like size-tunable emission. Light: Science & Applications, 2, e47. https://doi.org/10.1038/lsa.2013.3
  • Open Access
    Doğan, I., Kramer, N. J., Westermann, R. H. J., Dohnalová, K., Smets, A. H. M., Verheijen, M. A., Gregorkiewicz, T., & Sanden, M. C. M. (2013). Ultrahigh throughput plasma processing of free standing silicon nanocrystals with lognormal size distribution. Journal of Applied Physics, 113(13), 134306. https://doi.org/10.1063/1.4799402
  • Dohnalová, K., Fučiková, A., Umesh, C. P., Humpoličková, J., Paulusse, J. M. J., Valenta, J., Zuilhof, H., Hof, M., & Gregorkiewicz, T. (2012). Microscopic origin of the fast blue-green luminescence of chemically synthesized non-oxidized silicon quantum dots. Small, 8(20), 3185-3191. https://doi.org/10.1002/smll.201200477
  • Ondič, L., Dohnalová, K., Ledinský, M., Kromka, A., Babchenko, O., & Rezek, B. (2011). Effective Extraction of Photoluminescence from a Diamond Layer with a Photonic Crystal. ACS Nano, 5(1), 346-350. https://doi.org/10.1021/nn1021555
  • Wang, Y., Liu, K., Liu, X., Dohnalová, K., Gregorkiewicz, T., Kong, X., Aalders, M. C. G., Buma, W. J., & Zhang, H. (2011). Critical shell thickness of core/shell upconversion luminescence nanoplatform for FRET application. The Journal of Physical Chemistry Letters, 2(17), 2083-2088. https://doi.org/10.1021/jz200922f
  • Timmerman, D., Valenta, J., Dohnalová, K., de Boer, W. D. A. M., & Gregorkiewicz, T. (2011). Step-like enhancement of luminescence quantum yield of silicon nanocrystals. Nature Nanotechnology, 6, 710-713. https://doi.org/10.1038/NNANO.2011.167
  • Ha, N. N., Dohnalová, K., & Gregorkiewicz, T. (2011). Evaluation of free carrier losses to 1.54 mu m emission in Si/Si: Er nanolayers on SOI substrate for optical gain observation. Optical Materials, 33(7), 1094-1096. https://doi.org/10.1016/j.optmat.2010.08.025
  • Ha, N. N., Cueff, S., Dohnalová, K., Trinh, M. T., Rizk, R., Labbé, C., Yassievich, I. N., & Gregorkiewicz, T. (2011). Photon cutting for excitation Er3+ions in SiO2 sensitized by Si qunatum dots. Physical Review B, 84(24). https://doi.org/10.1103/PhysRevB.84.241308
  • Open Access
    Ondič, L., Kůsová, K., Cibulka, O., Pelant, I., Dohnalová, K., Rezek, B., Babchenko, O., Kromka, A., & Ganesh, N. (2011). Enhanced photoluminescence extraction efficiency from a diamond photonic crystal via leaky modes. New Journal of Physics, 13(6), Article 063005. https://doi.org/10.1088/1367-2630/13/6/063005
  • Kůsová, K., Cibulka, O., Dohnalová, K., Pelant, I., Valenta, J., Fučiková, A., Žídek, K., Lang, J., Englich, J., Matějka, P., Štěpánek, P., & Bakardjieva, S. (2010). Brightly luminescent organically capped silicon nanocrystals fabricated at room temperature and atmospheric pressure. ACS Nano, 4(8), 4495-4504. https://doi.org/10.1021/nn1005182
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