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aqueous precipitated HA particles

Based on

20 Articles
2015 Most recent source

Composition

1

calcium hydroxylapatite

hydroxylapatite hydroxyapatite HAp HA
Type Single Compound
Formula Ca10(PO4)6(OH)2
Role raw materials

Properties

General physical and chemical properties

Property Value Nanomaterial Variant Source
Surface area

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Catalytic properties

Reaction Value Nanomaterial Variant Source
vegetable oil transesterification

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Applications

Area Application Nanomaterial Variant Source
adsorbents/absorbers/ion exchange materials

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Characterization

Method Nanomaterial Variant Source
infrared spectroscopy

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X-ray diffraction

Biological effects

Biological system Test details Nanomaterial Variant Source
human osteosarcoma MG-63 cells

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Preparation

Method 1

Type: Chemical synthesis
Source:
Starting materials
  • diammonium hydrogen orthophosphate
  • calcium(II) nitrate tetrahydrate
  1. b56jBbmhtj6EU1rvs
  2. aK5gykCGoFG3Frcl
  3. 1UU90og
Product

aqueous precipitated HA particles

Crystallite size: ~ 90 nm

Size: 75 nm

Medium/Support: none

Method 2

Type: Chemical synthesis
Source:
Starting materials
  • femur bone
  1. DIzItDt8NJsVFhIh171pTHiA4q7MeTNmnBFrr1F0bfkl
  2. 00sGdciDwgr4uys
  3. jgYTAIR
Product

aqueous precipitated HA particles

Crystallite size: 45.37 nm

Medium/Support: none

Method 3

Type: Chemical synthesis
Source:
Starting materials
  • femur bone
  1. 29g3rRZYLpWqufxFX1Efk7YFV8zbu6nJrhcx94CHEMCC
  2. UbO3vDh3QdKMfAo
  3. rp14hv9
Product

aqueous precipitated HA particles

Crystallite size: 38.05 nm

Medium/Support: none

Method 4

Type: Chemical synthesis
Source:
Starting materials
  • femur bone
  1. TKQJpnHU2o8PppA9dEHFj2tq35qI0pI0iAMwpGZIRbzx
  2. h1w5ikPvd57jUNd
  3. Zoqzsj8
Product

aqueous precipitated HA particles

Crystallite size: 29.18 nm

Medium/Support: none

Method 5

Type: Chemical synthesis
Source:
Starting materials
  • diammonium hydrogen orthophosphate
  • calcium(II) nitrate tetrahydrate
  1. weUbMAtHIcWtGHbewY6gjXXr0tb
  2. TnaX9
  3. s17O1Do2shhE
  4. BIg9B6R
  5. 0k7iNdBo
  6. gvcl
  7. q2m1rtvEV
Product

aqueous precipitated HA particles

Crystallite size: ~ 15.9 nm

Size: 1450 - 2710 nm

Medium/Support: none

References

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