Knowledge Management System Of Shanghai Institute of Applied Physics, CAS
| Melting of iron nanoparticles embedded in silica prepared by mechanical milling | |
| Ding, Peng; Ma, Ji; Cao, Hui; Liu, Yi; Wang, Lianwen; Li, Jiangong | |
| 2013 | |
| Source Publication | MATERIALS SCIENCE AND ENGINEERING B-ADVANCED FUNCTIONAL SOLID-STATE MATERIALS
 |
| ISSN | 0921-5107 |
| Volume | 178Issue:14Pages:CONCATENATE(Sheet1!I208,-Sheet1!J208) |
| Abstract | For decades, experimental studies on the size-dependent melting of metals are regretfully limited to some eight archetypal examples. In this work, to expand this slim range of materials, the melting behavior of Fe nanoparticles embedded in SiO2 prepared by using mechanical milling are investigated. Effects of factors in sample preparation on the size, isolation and thermal stability of Fe nanoparticles are systematically studied. On this basis, the size-dependent melting of Fe is successfully traced: for Fe nanoparticles with a diameter of about 15 nm, the melting point depression is 30 degrees C in comparison with bulk Fe, in accordance with our recent theoretical prediction. (C) 2013 Elsevier B.V. All rights reserved. |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | 应物所项目组 |
| WOS ID | WOS:000321604800005 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.sinap.ac.cn/handle/331007/13818 |
| Collection | 中科院上海应用物理研究所2011-2020年 |
| Recommended Citation GB/T 7714 | Ding, Peng,Ma, Ji,Cao, Hui,et al. Melting of iron nanoparticles embedded in silica prepared by mechanical milling[J]. MATERIALS SCIENCE AND ENGINEERING B-ADVANCED FUNCTIONAL SOLID-STATE MATERIALS,2013,178(14):CONCATENATE(Sheet1!I208,-Sheet1!J208). |
| APA | Ding, Peng,Ma, Ji,Cao, Hui,Liu, Yi,Wang, Lianwen,&Li, Jiangong.(2013).Melting of iron nanoparticles embedded in silica prepared by mechanical milling.MATERIALS SCIENCE AND ENGINEERING B-ADVANCED FUNCTIONAL SOLID-STATE MATERIALS,178(14),CONCATENATE(Sheet1!I208,-Sheet1!J208). |
| MLA | Ding, Peng,et al."Melting of iron nanoparticles embedded in silica prepared by mechanical milling".MATERIALS SCIENCE AND ENGINEERING B-ADVANCED FUNCTIONAL SOLID-STATE MATERIALS 178.14(2013):CONCATENATE(Sheet1!I208,-Sheet1!J208). |
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