| PbO中层错及共生氧化物的电子显微术研究 |
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| 引用本文： | 王岩国,郭九皋.PbO中层错及共生氧化物的电子显微术研究[J].矿物学报,1996,16(4):358-364,T002. |
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| 作者姓名： | 王岩国 郭九皋 |
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| 作者单位： | [1]中国科学院金属研究所原子象开放实验室 [2]中国科学院广州地球化学研究所 |
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| 摘 要： | 在含于磁铁矿中的四方对称结构氧化铅中观察到柏格斯矢量为２／１１（３１０）的（１１）层错，这些层错平行排列并相互交截，穿插形成沿（１００）方向的调制结构，调制波的平均波长约为１００ｎｍ同时，由多相关性区域的选区电子衍射图测定了磁铁矿中四方和正交氧化铅及方铁矿的取向关系。
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| 关 键 词： | 氧化铅 层错 调制结构 透射电子显微术 磁铁矿 |
TEM STUDY OF STACKING FAULTS IN LEAD OXIDE AND ORIENTATION RELATIONSHIP BETWEEN THE OXIDES |
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| Wand Yanguo, Guo Jiugao,Yu Yingda.TEM STUDY OF STACKING FAULTS IN LEAD OXIDE AND ORIENTATION RELATIONSHIP BETWEEN THE OXIDES[J].Acta Mineralogica Sinica,1996,16(4):358-364,T002. |
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| Authors: | Wand Yanguo Guo Jiugao Yu Yingda |
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| Abstract: | The { 110 } stacking faults with Burgers' vector of 2 (310) /11 types in litharge in mag-netite have heen studied using transmission electron microscopy. These stacking faults are presentin parallel, interrupting and penetrating manners, forming the incommensurate modulation with anaverage repeat period of 100nm along (100) directions. Co-existence and orientation relationship oflitharge, massicot and wustite in magnetite have been determined by the composite electrondiffraction pattern. |
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| Keywords: | lead oxide stacking fault TEM modulated structure |
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