| Literature DB >> 29260161 |
Lev A Trusov1, Evgeny A Gorbachev, Vasily A Lebedev, Anastasia E Sleptsova, Ilya V Roslyakov, Ekaterina S Kozlyakova, Alexander V Vasiliev, Robert E Dinnebier, Martin Jansen, Pavel E Kazin.
Abstract
We demonstrate that the simultaneous substitution of calcium and aluminum for strontium and iron in strontium hexaferrite results in a significant increase of coercivity up to a record high of 21.3 kOe. We propose that the effect is originated from a crystal structure distortion causing an increase of the magnetocrystalline anisotropy.Entities:
Year: 2018 PMID： 29260161 DOI： 10.1039/c7cc08675j
Source DB: PubMed Journal: Chem Commun (Camb) ISSN： 1359-7345 Impact factor: 6.222