On the sensitization of Eu 3+ with Ce 3+ and Tb 3+ by composite structured Ca 2 LuHf 2 Al 3 O 12 garnet phosphors for blue LED excitation
2018; Royal Society of Chemistry; Volume: 48; Issue: 1 Linguagem: Inglês
10.1039/c8dt04125c
ISSN1477-9234
AutoresS. Fischer, Tim Pier, Thomas Jüstel,
Tópico(s)Perovskite Materials and Applications
ResumoLuminescence quenching by metal-to-metal charge transfer between Ce 3+ and Eu 3+ was reduced significantly by spatial separation of activator and sensitizer in core-shell like composite particles.
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