Loading ...

superparamagnetic iron oxide nanoparticles coated with cationically modified chitosan

Based on

1 Patents
2014 Most recent source

Composition

Image only illustrates the order and placement of components as described in literature.

1

iron(II,III) oxide

magnetite
Type Single Compound
Formula Fe3O4
Role core
2

cationically modified chitosan

ammonium chitosan CCh
Type Biomolecule
Formula
Role layer

Properties

General physical and chemical properties

Property Value Nanomaterial Variant Source
longitudinal relaxation rate dependent on medical imaging contrast agent

More information/entries available to subscribers only.

Or, view sample content

Applications

Area Application Nanomaterial Variant Source
diagnostics

More information available to subscribers only.

Or, view sample content

Characterization

Method Nanomaterial Variant Source
atomic force microscopy

More information/entries available to subscribers only.

Or, view sample content

Biological effects

Biological system Test details Nanomaterial Variant Source
BALB/c mouse

More information/entries available to subscribers only.

Or, view sample content

Preparation

Method 1

Type: Chemical synthesis
Source:
Starting materials
  • iron chloride (III) tetrahydrate
  • iron(II) chloride tetrahydrate
  • water
See all (4)
  1. R6oTlz
  2. uQkoN
Product

superparamagnetic iron oxide nanoparticles coated with cationically modified chitosan

Size: not specified

Medium: water

Support: none

Method 2

Type: Chemical synthesis
Source:
Starting materials
  • iron chloride (III) tetrahydrate
  • iron(II) chloride tetrahydrate
  • water
See all (4)
  1. VFuHjz
  2. 2jJ05
Product

superparamagnetic iron oxide nanoparticles coated with cationically modified chitosan

Size: not specified

Medium: water

Support: none

Method 3

Type: Chemical synthesis
Source:
Starting materials
  • iron chloride (III) tetrahydrate
  • iron(II) chloride tetrahydrate
  • water
See all (4)
  1. 5L3SGa
  2. ojgth
  3. SjLFQuSRpxTLNbnFBIhq5n40OR
Product

superparamagnetic iron oxide nanoparticles coated with cationically modified chitosan

Diameter: 10.2 - 13.6 nm

Hydrodynamic diameter: ~ 50 - 110 nm

Medium: water

Support: none

Method 4

Type: Chemical synthesis
Source:
Starting materials
  • iron chloride (III) tetrahydrate
  • iron(II) chloride tetrahydrate
  • water
See all (4)
  1. iC128A
  2. pjiHZ
  3. nVJDZRPXb
  4. 0o71sZgGIdz1k8V62PVeVDgbHM
Product

superparamagnetic iron oxide nanoparticles coated with cationically modified chitosan

Diameter: ~ 5 - 15 nm

Medium: water

Support: none

Method 5

Type: Chemical synthesis
Source:
Starting materials
  • iron chloride (III) tetrahydrate
  • iron(II) chloride tetrahydrate
  • water
See all (4)
  1. WcJGJA
  2. gfqQf
Product

superparamagnetic iron oxide nanoparticles coated with cationically modified chitosan

Size: not specified

Medium: water

Support: none

References

Full content is available to subscribers only

To view content please choose from the following:

We use cookies to improve your experience with our site. More information

Sign up for a free trial