Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Z-type hexaferrite having a nanocrystalline structure
In an aspect, a Co2Z ferrite has the formula: (Ba1-xSrx)3Co2 +yMyFe24-2y-zO41. M is at least one of Mo, Ir, or Ru. The variable x can be 0 to 0.8, or 0.1 to 0.8. The variable y can be 0 to 0.8, or 0.01 to 0.8. The variable z can be -2 to 2. The Co2Z ferrite can have an average grain size of 5 to 100 nanometers, or 30 to 80, or 10 to 40 nanometers as measured using at least one of transmission electron microscopy, field emission scanning electron microscopy, or x-ray diffraction.
Z-type hexaferrite having a nanocrystalline structure
In an aspect, a Co2Z ferrite has the formula: (Ba1-xSrx)3Co2 +yMyFe24-2y-zO41. M is at least one of Mo, Ir, or Ru. The variable x can be 0 to 0.8, or 0.1 to 0.8. The variable y can be 0 to 0.8, or 0.01 to 0.8. The variable z can be -2 to 2. The Co2Z ferrite can have an average grain size of 5 to 100 nanometers, or 30 to 80, or 10 to 40 nanometers as measured using at least one of transmission electron microscopy, field emission scanning electron microscopy, or x-ray diffraction.
Z-type hexaferrite having a nanocrystalline structure
YAJIE CHEN (Autor:in) / LI ZHANG (Autor:in) / SHAWN WILLIAMS (Autor:in)
23.11.2022
Patent
Elektronische Ressource
Englisch
Z-type hexaferrite having a nanocrystalline structure
| Europäisches Patentamt | 2023
Z-TYPE HEXAFERRITE HAVING A NANOCRYSTALLINE STRUCTURE
| Europäisches Patentamt | 2021