Preparation of nano-iron nitride by temperature-programmed reaction from nano-iron oxides
文献类型：期刊论文
| 作者 | Zheng, MY; Cheng, RH; Chen, XW; Li, N; Cong, Y; Wang, XD; Zhang, T |
| 刊名 | chemical journal of chinese universities-chinese
 |
| 出版日期 | 2005-04-10 |
| 卷号 | 26期号:4页码:623-627 |
| 关键词 | precipitation method sol-gel method temperature-programmed reaction method nano-iron oxide nano-iron nitride |
| 英文摘要 | a series of nano-iron oxides with different particle sizes or bulk phases were firstly prepared from cheap inorganic iron salts by precipitation or sol-gel methods. then, the nano-iron nitride samples were prepared from the as-synthesized nano-iron oxides by temperature-programmed reaction (tpr) method, under ammonia atmosphere. the characterizations of x-ray diffraction and transmission electron microscope demonstrate that nano-iron nitride can be produced from the nano-iron oxides by tpr method. there are apparent differences in the particle sizes of iron nitride prepared from different precursors. within some range of sizes, smaller iron oxide precursor leads to larger iron nitride particles. for the gamma phase and a phase iron oxides with similar particle sizes, the former is more likely to agglomerate during the nitridation. the iron nitride particles retain the morphology of the oxide precursors. |
| WOS标题词 | science & technology ; physical sciences |
| 类目[WOS] | chemistry, multidisciplinary |
| 研究领域[WOS] | chemistry |
| 关键词[WOS] | nanoparticles ; films |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000228675700008 |
| 公开日期 | 2015-11-10 |
| 源URL | [http://159.226.238.44/handle/321008/139820]  |
| 专题 | 大连化学物理研究所_中国科学院大连化学物理研究所 |
| 作者单位 | 1.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian 116023, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zheng, MY,Cheng, RH,Chen, XW,et al. Preparation of nano-iron nitride by temperature-programmed reaction from nano-iron oxides[J]. chemical journal of chinese universities-chinese,2005,26(4):623-627. |
| APA | Zheng, MY.,Cheng, RH.,Chen, XW.,Li, N.,Cong, Y.,...&Zhang, T.(2005).Preparation of nano-iron nitride by temperature-programmed reaction from nano-iron oxides.chemical journal of chinese universities-chinese,26(4),623-627. |
| MLA | Zheng, MY,et al."Preparation of nano-iron nitride by temperature-programmed reaction from nano-iron oxides".chemical journal of chinese universities-chinese 26.4(2005):623-627. |
入库方式： OAI收割
来源：大连化学物理研究所
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