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LaF3:Yb3+/Ho3+ nanocrystals

Based on

2 Articles
2016 Most recent source

Composition

1

lanthanum(III) fluoride

lanthanum trifluoride lanthanum fluoride
Type Single Compound
Formula LaF3
Role raw materials
2

ytterbium(III) cation

ytterbium(III) ions ytterbium(III) ion ytterbium cation ytterbium ion ytterbium(3+) Yb(III) ion ytterbium3+ ytterbium Yb3+ ion Yb3+ ion Yb3+ Y3+
Type Single Compound
Formula Yb3+
Role dopant
3

holmium(III) cation

holmium(III) ion holmium cation holmium(III) holmium ion holmium(3+) holmium Ho ion Ho3+
Type Single Compound
Formula Ho3+
Role dopant

Properties

General physical and chemical properties

Property Value Nanomaterial Variant Source
longitudinal magnetic resonance relaxivity

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Applications

Characterization

Method Nanomaterial Variant Source
atomic force microscopy

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Biological effects

Preparation

Method 1

Type: Chemical synthesis
Source:
Starting materials
  • thulium(III) nitrate pentahydrate
  • ammonium fluoride
  • lanthanum(III) nitrate hexahydrate
See all (4)
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Product

LaF3:Yb3+/Ho3+ nanocrystals

Size: 10.1 - 15.1 nm

Medium/Support: none

Method 2

Type: Chemical synthesis
Source:
Starting materials
  • nitric acid, lanthanum(III) salt
  • holmium(III) chloride hexahydrate
  • ytterbium(III) acetate tetrahydrate
  1. HeVJruCJzAlu49g3k
Product

LaF3:Yb3+/Ho3+ nanocrystals

Diameter: ~ 9.8 nm

Hydrodynamic diameter: ~ 28 - ~ 31 nm

Medium/Support: none

References

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