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Mally89(½ð±Ò-5): ±¾°æ½ûÖ¹»úÆ÷·Ò룬´ËΪÓеÀ·Ò룬¾¯¸æÒ»´Î£¡~¿Û³ý5BB£¬¶àлÀí½âºÏ×÷£¡~ºÃÔË£¡~ 2011-04-08 11:08:46
Mally89(½ð±Ò-5): ±¾°æ½ûÖ¹»úÆ÷·Ò룬´ËΪÓеÀ·Ò룬¾¯¸æÒ»´Î£¡~¿Û³ý5BB£¬¶àлÀí½âºÏ×÷£¡~ºÃÔË£¡~ 2011-04-08 11:08:46
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Currently in biological applications more research materials such as iron series magnetic nanoparticles alpha Fe, gamma - Fe2O3 and Fe3O4, although it has the good magnetic response characteristics, but there are complex, preparation technology thermal stability performance is poor, extremely easy oxidized into reverse magnetic alpha Fe2O3 shortcomings. Relative and iron series magnetic nanomaterials is concerned, the preparation of this work NiZnFe2O4 nano has preparation process simple, chemical stability and magnetic response characteristics, and more suitable for better features as the next generation of biological load materials. ½ö¹©²Î¿¼ |
3Â¥2011-03-23 21:26:41














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