| Nb4AlC3: A new compound belonging to the MAX phases | |
| Hu, Chunfeng; Li, Fangzhi; Zhang, Jie; Wang, Jiemin; Wang, Jingyang; Zhou, Yanchun | |
| Corresponding Author | Zhou, Yanchun(yczhou@imr.ac.cn) |
| 2007-11-01 | |
| Source Publication | SCRIPTA MATERIALIA
 |
| ISSN | 1359-6462 |
| Volume | 57Issue:10Pages:893-896 |
| Abstract | Nb4AlC3, a new compound belonging to the MAX phases, was discovered by annealing bulk Nb2AlC at 1700 degrees C. The crystal structure of Nb4AlC3 was determined by combined X-ray diffraction, high-resolution transmission electron microscopy and ab initio calculations. It was reported that Nb4AlC3 follows the Ti4AlN3-type crystal structure. The lattice constants are a = 0.31296 nm, c = 2.41208 nm and the atomic positions are Nb1 at 4f (1/3, 2/3, 0.0553), Nb2 at 4e (0, 0, 0.1574), Al at 2c (1/3, 2/3, 1/4), C1 at 2a (0, 0, 0) and C2 at 4f (2/3, 1/3, 0.1086). (c) 2007 Published by Elsevier Ltd. on behalf of Acta Materialia Inc. |
| Keyword | Nb4AlC3 ceramics crystal structure |
| DOI | 10.1016/j.scriptamat.2007.07.038 |
| Indexed By | SCI |
| Language | 英语 |
| WOS Research Area | Science & Technology - Other Topics ; Materials Science ; Metallurgy & Metallurgical Engineering |
| WOS Subject | Nanoscience & Nanotechnology ; Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering |
| WOS ID | WOS:000249729000001 |
| Publisher | PERGAMON-ELSEVIER SCIENCE LTD |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.imr.ac.cn/handle/321006/90235 |
| Collection | 中国科学院金属研究所 |
| Corresponding Author | Zhou, Yanchun |
| Affiliation | 1.Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, Shenyang 110016, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China |
| Recommended Citation GB/T 7714 | Hu, Chunfeng,Li, Fangzhi,Zhang, Jie,et al. Nb4AlC3: A new compound belonging to the MAX phases[J]. SCRIPTA MATERIALIA,2007,57(10):893-896. |
| APA | Hu, Chunfeng,Li, Fangzhi,Zhang, Jie,Wang, Jiemin,Wang, Jingyang,&Zhou, Yanchun.(2007).Nb4AlC3: A new compound belonging to the MAX phases.SCRIPTA MATERIALIA,57(10),893-896. |
| MLA | Hu, Chunfeng,et al."Nb4AlC3: A new compound belonging to the MAX phases".SCRIPTA MATERIALIA 57.10(2007):893-896. |
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