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sodium alginate/polyethyleneimine-coated β-NaGdF4:Yb/Er

Based on

1 Articles
2014 Most recent source

Composition

1

sodium gadolinium(III) tetrafluoride

sodium gadolinium tetrafluoride sodium gadolinium(III) fluoride β-sodium gadolinium fluoride sodium gadolinium fluoride β-NaGdF4 β-NaGdF4
Type Single Compound
Formula NaGdF4
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

sodium alginate

AL
Type Biomolecule
Formula
Role layer
5

poly(iminoethylene)

polyethyleneimine polyaziridine PEI
Type Polymer
Formula
Role layer

Characterization

Method Nanomaterial Variant Source
infrared spectroscopy

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Preparation

Method 1

Type: Chemical synthesis
Source:
Starting materials
  • gadolinium(III) nitrate
  • ytterbium(III) nitrate
  • erbium(III) nitrate
  1. mJnIJ2L4P3kjlcHd
  2. E21XD8B2gblACppb1
  3. 9K6U
  4. 3raNDD
Product

sodium alginate/polyethyleneimine-coated β-NaGdF4:Yb/Er

Diameter: 100 nm

Medium/Support: none

Method 2

Type: Chemical synthesis
Source:
  1. G50zVN
  2. 8FV
Product

sodium alginate/polyethyleneimine-coated β-NaGdF4:Yb/Er

Diameter: ~ 50 nm

Medium/Support: none

Method 3

Type: Chemical synthesis
Source:
Starting materials
  • gadolinium(III) nitrate
  • ytterbium(III) nitrate
  • erbium(III) nitrate
  1. 8E7JPis2zfKOURfz
  2. I093l5Fhl1RaZP4c1
  3. t0Zo
  4. zINQLVu
Product

sodium alginate/polyethyleneimine-coated β-NaGdF4:Yb/Er

Diameter: 300 nm

Medium/Support: none

Method 4

Type: Chemical synthesis
Source:
Starting materials
  • gadolinium(III) nitrate
  • ytterbium(III) nitrate
  • erbium(III) nitrate
  1. thjuPLzPIebu1hgi
  2. D8EFMaKU6i9u9unK0
  3. hteN
  4. vuwBr7o
Product

sodium alginate/polyethyleneimine-coated β-NaGdF4:Yb/Er

Diameter: 200 nm

Medium/Support: none

Method 5

Type: Chemical synthesis
Source:
  1. jz4ZZA
  2. 3d7
Product

sodium alginate/polyethyleneimine-coated β-NaGdF4:Yb/Er

Size: not specified

Medium/Support: none

References

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