MA36632B1 - Nanoparticules core shell a base de ferrites oxydes pirovskites et polymers - Google Patents
Nanoparticules core shell a base de ferrites oxydes pirovskites et polymersInfo
- Publication number
- MA36632B1 MA36632B1 MA36632A MA36632A MA36632B1 MA 36632 B1 MA36632 B1 MA 36632B1 MA 36632 A MA36632 A MA 36632A MA 36632 A MA36632 A MA 36632A MA 36632 B1 MA36632 B1 MA 36632B1
- Authority
- MA
- Morocco
- Prior art keywords
- ferrites
- pirovskite
- core shell
- shell nanoparticles
- nanoparticles based
- Prior art date
Links
- 239000002105 nanoparticle Substances 0.000 title abstract 2
- 229910000859 α-Fe Inorganic materials 0.000 title abstract 2
- 239000011258 core-shell material Substances 0.000 title 1
- 229920000642 polymer Polymers 0.000 title 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- 206010020843 Hyperthermia Diseases 0.000 abstract 1
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 abstract 1
- 229910017052 cobalt Inorganic materials 0.000 abstract 1
- 239000010941 cobalt Substances 0.000 abstract 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 abstract 1
- 230000036031 hyperthermia Effects 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 229910052748 manganese Inorganic materials 0.000 abstract 1
- 239000011572 manganese Substances 0.000 abstract 1
- 230000007704 transition Effects 0.000 abstract 1
Landscapes
- Hard Magnetic Materials (AREA)
- Thermotherapy And Cooling Therapy Devices (AREA)
- Magnetic Ceramics (AREA)
Abstract
La présente invention concerne un procédé de fabrication de nano-ferrites-oxyde (core) abase de fer, cobalt et manganese (co-mnfe2o4) pour 1’app1ication hyperthermiemagnétique. Les ferrites-oxyde prepares sous forme de nanoparticules mono-dispersées et unetaille entre 12 et 15 nm. Ces nano-ferrites ont de propriétés magnétiques innovante pourpapplication hyperthermie magnétique ; une température de transition supérieure a 300 k, unmoment de saturation supérieur a 60 emu/ g et un champ coercitive supérieur a 800 oe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MA36632A MA36632B1 (fr) | 2013-12-30 | 2013-12-30 | Nanoparticules core shell a base de ferrites oxydes pirovskites et polymers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MA36632A MA36632B1 (fr) | 2013-12-30 | 2013-12-30 | Nanoparticules core shell a base de ferrites oxydes pirovskites et polymers |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MA20150222A1 MA20150222A1 (fr) | 2015-07-31 |
| MA36632B1 true MA36632B1 (fr) | 2016-07-29 |
Family
ID=54338026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MA36632A MA36632B1 (fr) | 2013-12-30 | 2013-12-30 | Nanoparticules core shell a base de ferrites oxydes pirovskites et polymers |
Country Status (1)
| Country | Link |
|---|---|
| MA (1) | MA36632B1 (fr) |
-
2013
- 2013-12-30 MA MA36632A patent/MA36632B1/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| MA20150222A1 (fr) | 2015-07-31 |
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