| γ—Fe2O3超微粒的制备与测试 |
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| 引用本文： | 宫杰 刘平安. γ—Fe2O3超微粒的制备与测试[J]. 松辽学刊, 1993, 0(4): 1-4 |
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| 作者姓名： | 宫杰 刘平安 |
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| 作者单位： | 四平师范学院(宫杰，李海波)，吉林大学(刘平安，胡安广)，四平师范学院(幸志明) |
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| 摘 要： |
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| 关 键 词： | 超微粒 制备 相变 氧化铁 TEM |
PREPARATION AND ANALYSIS OF r-Fe_2O_3 ULTRAFINE PARTICLES |
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| Gong Jie Li Hailo Liu Pingan Hu Anguang Xing Zhiming. PREPARATION AND ANALYSIS OF r-Fe_2O_3 ULTRAFINE PARTICLES[J]. Songliao Journal (Natural Science Edition), 1993, 0(4): 1-4 |
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| Authors: | Gong Jie Li Hailo Liu Pingan Hu Anguang Xing Zhiming |
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| Affiliation: | Gong Jie Li Hailo Liu Pingan Hu Anguang Xing Zhiming(Siping Normal College) (Jilin University) (Siing Normal College) |
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| Abstract: | Fe3O4 ultrafine particles were prepared with coprecipitation method. r-Fe2O3 ultrafine particles were obtained by firing Fe3O4 uitrafine particles in air. The samples were tested and analyzed with TEM and x-ray diffraction. |
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| Keywords: | ultrafine article prearation shape phase change |
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