Zobrazeno 1 - 2
of 2
pro vyhledávání: '"Jun-Pyo Lim"'
Publikováno v:
Applied Sciences, Vol 13, Iss 23, p 12708 (2023)
Enhanced hard magnetic properties were achieved in M-type hexaferrite by optimizing the substitution levels of Mn, Al, and Si for Fe, and Ca for Sr within SrFe12O19. The addition of Al–Si–Mn effectively controlled crystallite growth, resulting in
Externí odkaz:
https://doaj.org/article/382e708077e54b188c5a4b17ef549f45
Publikováno v:
Applied Sciences, Vol 13, Iss 1, p 295 (2022)
We report enhanced permanent magnet performance for multi-cation–substituted M-type Sr-hexaferrites (SrM) prepared using conventional ceramic processes. The final cation composition, Sr0.4Ca0.3La0.3Fe10.2Co0.1Mn0.1Si0.05Mg0.05O19, could be derived
Externí odkaz:
https://doaj.org/article/9c74fff43fe24da5b3e970756ac8f018