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Showing 1–4 of 4 results
Advanced filters: Author: Cheryl Tajon Clear advanced filters

  • Lanthanide-doped upconverting nanoparticles exhibiting a 33,000 times increase in brightness and a 100 times increase in efficiency over bare upconverting nanoparticles are demonstrated. The findings are relevant in fields from solar energy to biophotonics.

    • David J. Garfield
    • Nicholas J. Borys
    • P. James Schuck
    Research
    Nature Photonics
    Volume: 12, P: 402-407

  • Energy-looping excitation in lanthanide-doped upconverting nanoparticles enables low-threshold continuous-wave lasing in stand-alone microcavities.

    • Angel Fernandez-Bravo
    • Kaiyuan Yao
    • P. James Schuck
    Research
    Nature Nanotechnology
    Volume: 13, P: 572-577

  • By using a near-IR optical excitation, upconverting nanoparticles may enable high-resolution imaging deep in tissue. Here, Tian et al. introduce alloyed upconverting nanoparticles with improved brightness due to newly described energy transfer pathways.

    • Bining Tian
    • Angel Fernandez-Bravo
    • Bruce E. Cohen
    ResearchOpen Access
    Nature Communications
    Volume: 9, P: 1-8