PREPARATION AND CHARACTERIZATION OF MAGNETIC Fe, Fe/C AND Fe/N NANOPARTICLES SYNTHESIZED BY CHEMICAL VAPOR CONDENSATION PROCESS
文献类型：期刊论文
| 作者 | Choi, Chul-Jin1; Kim, Byoung-Kee1; Tolochko, Oleg2; Li-Da3,4 |
| 刊名 | REVIEWS ON ADVANCED MATERIALS SCIENCE
 |
| 出版日期 | 2003-12-01 |
| 卷号 | 5期号:5页码:487-492 |
| ISSN号 | 1606-5131 |
| 通讯作者 | Choi, Chul-Jin(cjchoi@kmail.kimm.re.kr) |
| 英文摘要 | Nano-sized Fe, Fe/C and Fe/N particles had been synthesized by Chemical Vapor Condensation (CVC) process and studied by means of HRTEM, XRD and vibration sample magnetometer. The precursor of iron carbonyl (Fe(CO)(5)) was used as a source of metallic vapor and carbon monoxide or ammonium gas - as the sources of carbon or nitrogen. As-prepared nanoparticles had nearly spherical shape and core-shell type structure. The influence of experimental parameters on structure and phase composition of nanoparticles was investigated. With the precursor decomposition temperature increase, the particle size increased and size distribution changed from symmetric to asymmetric one. The main phase of Fe/C nanoparticles shifted from Fe3C to alpha-Fe with the change of reaction temperature and carrier gas flow rate. The core/shell structure of iron oxide-coated Fe/N nanoparticles correlated with the experimental parameters of the CVC process, which strongly affected their magnetic properties. |
| WOS研究方向 | Science & Technology - Other Topics ; Materials Science |
| 语种 | 英语 |
| WOS记录号 | WOS:000209160700015 |
| 出版者 | INST PROBLEMS MECHANICAL ENGINEERING-RUSSIAN ACAD SCIENCES |
| 源URL | [http://ir.imr.ac.cn/handle/321006/116998]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Choi, Chul-Jin |
| 作者单位 | 1.Korea Inst Machinery & Mat, Chang Won 641010, Kyungnam, South Korea 2.State Tech Univ, Mat Sci Fac, St Petersburg 195251, Russia 3.Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, Shenyang 110016, Peoples R China 4.Chinese Acad Sci, Inst Met Res, Int Ctr Mat Phys, Shenyang 110016, Peoples R China |
| 推荐引用方式 GB/T 7714 | Choi, Chul-Jin,Kim, Byoung-Kee,Tolochko, Oleg,et al. PREPARATION AND CHARACTERIZATION OF MAGNETIC Fe, Fe/C AND Fe/N NANOPARTICLES SYNTHESIZED BY CHEMICAL VAPOR CONDENSATION PROCESS[J]. REVIEWS ON ADVANCED MATERIALS SCIENCE,2003,5(5):487-492. |
| APA | Choi, Chul-Jin,Kim, Byoung-Kee,Tolochko, Oleg,&Li-Da.(2003).PREPARATION AND CHARACTERIZATION OF MAGNETIC Fe, Fe/C AND Fe/N NANOPARTICLES SYNTHESIZED BY CHEMICAL VAPOR CONDENSATION PROCESS.REVIEWS ON ADVANCED MATERIALS SCIENCE,5(5),487-492. |
| MLA | Choi, Chul-Jin,et al."PREPARATION AND CHARACTERIZATION OF MAGNETIC Fe, Fe/C AND Fe/N NANOPARTICLES SYNTHESIZED BY CHEMICAL VAPOR CONDENSATION PROCESS".REVIEWS ON ADVANCED MATERIALS SCIENCE 5.5(2003):487-492. |
入库方式： OAI收割
来源：金属研究所
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