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OA-capped Yb,Er-doped β-NaYF4 upconversion nanoparticles

Based on

7 Articles
2017 Most recent source

Composition

1

β-sodium yttrium tetrafluoride

sodium yttrium tetrafluoride sodium yttrium(III) fluoride β-sodium yttrium fluoride sodium yttrium fluoride sodium-yttrium fluoride β-NaYF4 β-NaYF4 NaYF4
Type Single Compound
Formula NaYF4
Role core
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

erbium(III) cation

erbium(III) ion erbium(3+) Er3+
Type Single Compound
Formula Er3+
Role dopant
4

oleic acid

OA
Type Single Compound
Formula C18H34O2
Role layer

Properties

Applications

Characterization

Method Source
fluorescence spectroscopy

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Biological effects

Preparation

Method 1

Type: Chemical synthesis
Source:
Starting materials
  • ytterbium(III) trifluoroacetate
  • erbium(III) trifluoroacetate
  • oleic acid
See all (4)
  1. 3r8045MZf8
  2. adtPqw
  3. LmFksa
Product

OA-capped Yb,Er-doped β-NaYF4 upconversion nanoparticles

Method 2

Type: Chemical synthesis
Source:
Starting materials
  • sodium hydroxide
  • erbium (III) chloride
  • oleic acid
See all (6)
  1. AJrpe4UfKVaHQOHD685Lryj814gzcWch
  2. M9yDX
  3. K9888J
Product

OA-capped Yb,Er-doped β-NaYF4 upconversion nanoparticles

Method 3

Type: Chemical synthesis
Source:
Starting materials
  • erbium(III) acetate hydrate
  • ytterbium(III) acetate hydrate
  • yttrium acetate hydrate
  1. 8KLGCKLfbfcYmX
Product

OA-capped Yb,Er-doped β-NaYF4 upconversion nanoparticles

Method 4

Type: Chemical synthesis
Source:
Starting materials
  • yttrium(III) chloride
  • oleic acid
  • ytterbium(III) chloride
See all (4)
  1. TrX7TEPAYI724QzN4nwzIC
  2. zf61ug2
Product

OA-capped Yb,Er-doped β-NaYF4 upconversion nanoparticles

Method 5

Type: Chemical synthesis
Source:
Starting materials
  • erbium(III) acetate
  • yttrium(III) acetate
  • oleic acid
See all (4)
  1. NqCjZO0iwHIJ
  2. hDB987
Product

OA-capped Yb,Er-doped β-NaYF4 upconversion nanoparticles

References

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