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Showing 1–4 of 4 results
Advanced filters: Author: Lucia Amidani Clear advanced filters
  • The authors investigate fundamental interactions in low-valent uranium compounds using resonant inelastic X-ray scattering, providing insights into their complex electronic structures and contributing to our understanding of actinide chemistry.

    • C. L. Silva
    • L. Amidani
    • K. O. Kvashnina
    ResearchOpen Access
    Nature Communications
    Volume: 15, P: 1-10
  • Broadband near-infrared (IR) light-emitting diodes (LEDs) are desirable for smart devices and bio-imaging applications, but the efficiency is limited by the phosphor materials. The authors report broadband emission in Eu-Tb co-doped CaS due to metal-to-metal charge transfer between dopants, and build a broadband near-IR LED with output surpassing the state of the art.

    • Jonas J. Joos
    • David Van der Heggen
    • Luis Seijo
    ResearchOpen Access
    Nature Communications
    Volume: 11, P: 1-11
  • Mn-doped UO2 is a promising nuclear fuel, and is predicted to undergo favourable grain growth during service. This study uses diffraction, spectroscopy and ab initio calculations to study the effect of redox and structure, finding that grain growth may in fact be suppressed.

    • Gabriel L. Murphy
    • Elena Bazarkina
    • Nina Huittinen
    ResearchOpen Access
    Communications Materials
    Volume: 5, P: 1-12