| 铁为什么有强磁性？ |
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| 引用本文： | 蒋华莉 许裕生. 铁为什么有强磁性？[J]. 苏州大学学报(医学版), 1994, 10(3): 233-237 |
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| 作者姓名： | 蒋华莉 许裕生 |
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| 作者单位： | 苏州大学物理系(蒋华莉)，苏州大学物理系(许裕生) |
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| 摘 要： |
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| 关 键 词： | 铁磁性 巡游电子 磁性机理 |
WHY IS IRON STRONG MAGNETIC |
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| Jiang Huali Xu Yusheng Physies Department. WHY IS IRON STRONG MAGNETIC[J]. Journal of Suzhou University(Natural Science), 1994, 10(3): 233-237 |
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| Authors: | Jiang Huali Xu Yusheng Physies Department |
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| Affiliation: | Jiang Huali Xu Yusheng Physies Department |
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| Abstract: | To explain the origin of strong magneum in iron a concept of exchange infraction based on the quanmm mechanics is introduced and then the Hesenberg model and the all-itinerant electrons model are described. The levelopments of ferrontagneusm theory are briefed in last section. |
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| Keywords: | ferromagnet on ex hange mteraction unerant eleeu |
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