| Synthesis and photoluminescence of AlN:Mn hexagonal maze-like complex nanostructure | |
| Department | 固体润滑国家重点实验室 |
| Hu HR(胡海荣)1; Ji X(季旭)1; Wu ZG(吴志国)1; Yan PX(阎鹏勋)1,2; Zhou HG(周恒赣)1; Du SS(杜姗姗)1; Wu XY(吴小艳)1; Gong G(功顾)1; Li C(李超)1; Wu ZG(吴志国) | |
| 2012 | |
| Source Publication | Materials Letters
 |
| ISSN | 0167-577X |
| Volume | 70Pages:34-36 |
| Abstract | The AlN:Mn hexagonal maze-like complex nanostructure was prepared via a simple thermal chemical vapor deposition process without structure-directing templates or catalysts. The optical property of the product was investigated by room-temperature photoluminescence (PL) measurement. Two emission bands centered at 490 nm and 600 nm, respectively. In addition to a familiar red-orange band centered at 600 nm originating from intra 3d-electrons transition of Mn2+ ion, another strong broad blue-green band around 490 nm is related to VAl3 − − 3 × ON+ defect complexes. The results indicate that the AlN:Mn maze-like complex nanostructure has a certain amount of Al vacancies, and the growth mechanism can be ascribed to nucleus arrangement and preferential growth. |
| Keyword | Mn-doped Aln Maze-like Complex Nanostructure Crystal Growth Luminescence |
| Subject Area | 材料科学与物理化学 |
| DOI | 10.1016/j.matlet.2011.11.084 |
| Funding Organization | the National Natural Science Foundation of China (Grant No. 11004089);the Fundamental Research Funds for the Central Universities, No. lzujbky-2009-57;lzujbky-2009-125 |
| Indexed By | SCI |
| If | 2.224 |
| Language | 英语 |
| compositor | 第二作者单位 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.licp.cn/handle/362003/3415 |
| Collection | 固体润滑国家重点实验室（LSL） |
| Corresponding Author | Wu ZG(吴志国) |
| Affiliation | 1.Lanzhou Univ, Sch Phys Sci & Technol, Lanzhou 730000, Gansu, Peoples R China 2.Chinese Acad Sci, Lanzhou Inst Chem Phys, State Key Lab Solid Lubricat, Lanzhou 730000, Peoples R China |
| Recommended Citation GB/T 7714 | Hu HR,Ji X,Wu ZG,et al. Synthesis and photoluminescence of AlN:Mn hexagonal maze-like complex nanostructure[J]. Materials Letters,2012,70:34-36. |
| APA | Hu HR.,Ji X.,Wu ZG.,Yan PX.,Zhou HG.,...&吴志国.(2012).Synthesis and photoluminescence of AlN:Mn hexagonal maze-like complex nanostructure.Materials Letters,70,34-36. |
| MLA | Hu HR,et al."Synthesis and photoluminescence of AlN:Mn hexagonal maze-like complex nanostructure".Materials Letters 70(2012):34-36. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| 34-36.PDF（540KB） | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | View Application Full Text | |
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