메뉴 건너뛰기
소속 기관 / 학교 인증
인증하면 논문, 학술자료 등을  무료로 열람할 수 있어요.
한국대학교, 누리자동차, 시립도서관 등 나의 기관을 확인해보세요
(국내 대학 90% 이상 구독 중)
고객센터 ENG
주제분류

논문 기본 정보

저자정보
(Taiyuan Institute of Technology)
저널정보
한국자기학회 Journal of Magnetics Journal of Magnetics Vol.30 No.3
오류 신고하기

피인용 0

검색

    초록·키워드

    In this study, BBSZ-LMZBS co-doped Ni<sub>0.22</sub>Cu<sub>0.31</sub>Zn<sub>0.47</sub>Fe₂O₄-based ferrites were prepared by low temperature (880 °C) solid state reaction. The microstructure, static magnetic, soft magnetic and gyromagnetic properties of NiCuZn ferrites with different doping amounts were studied. XRD and SEM showed that the samples were successfully synthesized, and BBSZ-LMZBS promoted the low-temperature sintering of the samples through the liquid phase sintering mechanism. With the increase of the doping amount of BBSZ-LMZBS, the static magnetic property Ms of the sample reaches a maximum value of 94.42 emu/g (x=0.35), and H<sub>c</sub> reaches a minimum value of 81.84 Oe (x=0.40). From x=0.05 to 0.40, the soft magnetic property μ′ value of the sample decreases by 40% (from 30.6 to 9.3), the ε′ value decreases from 21.8 to about 13, and the tanδ value remains small and stable. The gyromagnetic property value of the sample at 9.55GHz decreases from 872 Oe to 230 Oe, a decrease of 24%.

    최근 본 자료 전체보기

      UCI(KEPA) : I410-151-26-02-094398146