Register to reply

Magnetic Nanoparticles

by Sylvester1
Tags: magnetic, nanoparticles
Share this thread:
Sylvester1
#1
Jul4-14, 09:18 AM
P: 23
Hello Everybody,

i would like to ask if anyone around here has any prior knowledge regarding magnetic nanoparticles and their properties and could provide me with a useful link so that i can search deeper and learn more. What i would like mostly to know is if they can emit a magnetic field and the strength of their magnetic field.

Thank you!
Phys.Org News Partner Physics news on Phys.org
A new, tunable device for spintronics
Watching the structure of glass under pressure
New imaging technique shows how cocaine shuts down blood flow in mouse brains
Simon Bridge
#2
Jul4-14, 05:24 PM
Homework
Sci Advisor
HW Helper
Thanks
Simon Bridge's Avatar
P: 12,873
Magnetic materials possess a magnetic field, they do not "emit" one.
The presence of a magnetic field is why the particle is called magnetic - it's what the word means - so magnetic nanoparticles possess a magnetic field.

The field strength depends on the material properties of the individual particle and it's synthesis - their properties can vary quite a bit. Perhaps you can be more specific?

Meantime:
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3312841/
Sylvester1
#3
Jul6-14, 04:00 PM
P: 23
this link was so helpful!thank you very much!

Simon Bridge
#4
Jul6-14, 10:17 PM
Homework
Sci Advisor
HW Helper
Thanks
Simon Bridge's Avatar
P: 12,873
Magnetic Nanoparticles

No worries - sometimes it's just knowing how to sort through information.


Register to reply

Related Discussions
Dielectric & Magnetic Nanoparticles with EM field Advanced Physics Homework 0
Synthesis of ZnS nanoparticles Atomic, Solid State, Comp. Physics 0
Nanoparticles vs Colloids Atomic, Solid State, Comp. Physics 1
DNA-functionalized nanoparticles General Physics 3