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1.Shining a light on upconversion
   By using lanthanide-doped upconversion nanoparticles, fibre-optic sensors can display sensitivities several orders of magnitude greater than those of existing fluorescent techniques.
2.Tunable lifetime nanocrystals
  Tuning the luminescence lifetimes of upconversion nanocrystals through lanthanide doping provides new
opportunities for optical multiplexing in the time domain for applications in imaging and security marking[ Last edited by QQ½Å̤³µ on 2014-1-18 at 17:59 ]
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  • ¸½¼þ 1 : Nature_Nanotechnology_2013_(8)_702.pdf
  • 2014-01-16 16:11:00, 125.67 K
  • ¸½¼þ 2 : Nature_Photon._(2014)_8,_10-12.pdf
  • 2014-01-16 16:11:16, 473.84 K

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great, thanks very much
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