Effects of Co-substitution on DC-bias-su
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Hua Su; Huaiwu Zhang; Xiaoli Tang; Baoyuan Liu; Zhiyong Zhong
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Article
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2010
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Elsevier Science
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English
β 359 KB
Low-temperature-fired Ni 0.5 Γ x Cu 0.2 Zn 0.3 Co x Fe 1.95 O 4 (0.00 r x r 0.10, with 0.02 intervals) ferrites were produced by the conventional ceramic technique. Both microstructure and sintering density changed little in samples sintered at 900 1C. Saturation magnetic flux density gradually incr