The estimation of the chemical homogeneity of lithium-substituted ferrite ceramics based on an analysis of the temperature dependences of the initial permeability near the Curie point was made. The transition of ferrite from ferrimagnetic to paramagnetic state at the Curie point is sensitive to the phase and chemical homogeneity of the material. It is shown that the best homogeneity is in ferrite products of the SL-187 brand compared with samples of ferrite ceramics, sintered in the laboratory conditions.
|Journal||IOP Conference Series: Materials Science and Engineering|
|Publication status||Published - 26 Apr 2019|
|Event||3rd International Conference on Cognitive Robotics - Tomsk, Russian Federation|
Duration: 22 Nov 2018 → 24 Nov 2018
ASJC Scopus subject areas
- Materials Science(all)