Effects of Bi3+ ions on luminescence of dumbbell-like SrMoO4 and SrMoO4:Eu3+ microcrystals

Bai, Yanhong; Bai, Chunyan; Mo, Guoli

doi:10.1016/j.cplett.2015.08.019

Cited by 20 publications

(1 citation statement)

References 40 publications

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“…Therefore, a multitude of effects are devoted to design inorganic phosphor particles with well-defined size, uniform shape, and high crystallinity. To date, oceans of phosphors with various morphologies have been fabricated by different methods [7][8][9][10][11][12][13][14][15]. And it is widely accepted that one of the promising and popular strategies of shape and size control is to carefully select an appropriate organic additive with functional groups.…”

Section: Introductionmentioning

confidence: 99%

Controllable synthesis and luminescence of YPO4:Ln3+ (Ln = Eu and Sm) nanotubes

Sun

2016

J Mater Sci: Mater Electron

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YPO 4 :Ln 3? (Ln = Eu and Sm) nanotubes were synthesized by a precipitation process in the presence of SDS. The XRD results showed that all samples have a xenotime type tetragonal structure, indicating that doped rare earth ions have no influence on the phase. The SEM and TEM images showed that all samples are nanotubes. On basis of the morphology of samples and the properties of SDS, the possible formation mechanism was speculated. YPO 4 :Eu 3? and YPO 4 :Sm 3? nanotubes showed characteristic emission bands of Eu 3? and Sm 3? ions, respectively. For YPO 4 :Eu 3? /Sm 3? nanotubes, the codoping Sm 3? ions can enhance the emission intensity of Eu 3? ions.

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