Ferrite

Boron nitride (64)
Ceramic (127)
Enamel (8)
Ferrite (15)
Pottery (9)
Silicon carbide (23)
Silicon nitride (17)
Zinc oxide (47)

Synopsis: Materials: Classes of materials: Ceramics: Ferrite:

and biomolecular engineering to come up with a viscous blend of strontium ferrite. It s not the first time a consumer electronic device was printed in Lipson s lab. Back in 2009 Malone

The new tape is the result of 13 years of work on a high-density barium ferrite tape combined with new control technology for read write-heads heads involving advanced servo control technologies

This electron microscope image shows tiny nanoparticles of bismuth ferrite embedded in a polymer film. The film enhances the unique electric and magnetic properties of bismuth ferrite and preserves these properties even when bent.

The researchers describe the film in a paper published in Applied Physics Letters AIP Publishing.

The team used bismuth ferrite (Bifeo3. This material's electronic properties can be controlled by a magnetic field.

The researchers synthesized nanoparticles of bismuth ferrite and mixed them into a polymer solution. The solution was dried in a series of steps at increasing temperatures to produce a thin flexible film.

but improved the properties of bulk bismuth ferrite. Furthermore the improved properties remained even as the film was curved into a cylindrical shape.

Bulk bismuth ferrite has crucial problems for some applications such as a high leakage current which hinders the strong electric properties said Youngpak Lee a professor at Hanyang University in Seoul South korea.

Mixing nanoparticles of bismuth ferrite into a polymer improved the current-leakage problem and also gave the film flexible stretchable properties.

This method uses magnetic fields to break the time-reversal symmetry with certain specialized garnet and ferrite materials.

We have demonstrated a method of obtaining linear optical non-reciprocity that requires no magnets can be implemented in any common optical material system without needing ferrites

with each coil having a ferrite core and connected with a resonant capacitor. Comparing to a conventional loop coil,

The ferrite cores are designed optimally to reduce the core volume by half, and their ability to transfer power is unaffected nearly by human bodies or surrounding metal objects,

with each coil having a ferrite core and connected with a resonant capacitor. Comparing to a conventional loop coil,

The ferrite cores are designed optimally to reduce the core volume by half, and their ability to transfer power is unaffected nearly by human bodies or surrounding metal objects,

< Back - Next >

Overtext Web Module V3.0 Alpha
Copyright Semantic-Knowledge, 1994-2011