Synthesis and structural properties of gan particles from gao2h powders
文献类型：期刊论文
| 作者 | Xiao, HD; Ma, HL; Xue, CS; Hu, WR; Ma, J; Zong, FJ; Zhang, XJ; Ji, F |
| 刊名 | Diamond and related materials
 |
| 出版日期 | 2005-10-01 |
| 卷号 | 14期号:10页码:1730-1734 |
| 关键词 | Gao2h Beta-ga2o3 Synthesis Nitridation temperature Gan |
| ISSN号 | 0925-9635 |
| DOI | 10.1016/j.diamond.2005.06.024 |
| 通讯作者 | Ma, hl(hlma@sdu.edu.cn) |
| 英文摘要 | Gallium nitride(gan) powders have been synthesized by nitriding gallium oxyhydroxide (gao2h) powders in the flow of nh3 gas at a nitridation temperature of 950 degrees c for 35 min. x-ray powder diffraction (xrd) patterns and fourier transform infrared (ftir) spectra reveal that simple heat treatment of gao2h in the flow of nh3 leads to the formation of hexagonl gan with lattice constants a =3.191 angstrom, and c =5.192 angstrom at 950 degrees c through intermediate conversion of beta-ga2o3. x-ray photo-electron spectroscopy (xps) confirms the formation of bonding between ga and n, and yields that the surface stoichiometry of ga: n approximates 1: 1, transmission electron microscopy (tem) image indicates that gan particle is a single crystal, and its morphology is ruleless. (c) 2005 elsevier b.v. all rights reserved. |
| WOS关键词 | GALLIUM NITRIDE ; OXIDE ; NANOWIRES ; EPITAXY ; GROWTH |
| WOS研究方向 | Materials Science |
| WOS类目 | Materials Science, Multidisciplinary |
| 语种 | 英语 |
| WOS记录号 | WOS:000232071200024 |
| 出版者 | ELSEVIER SCIENCE SA |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2426502 |
| 专题 | 半导体研究所 |
| 通讯作者 | Ma, HL |
| 作者单位 | 1.Shandong Univ, Sch Phys & Microelect, Jinan 250100, Peoples R China 2.Shandong Normal Univ, Inst Semicond, Jinan 250014, Peoples R China |
| 推荐引用方式 GB/T 7714 | Xiao, HD,Ma, HL,Xue, CS,et al. Synthesis and structural properties of gan particles from gao2h powders[J]. Diamond and related materials,2005,14(10):1730-1734. |
| APA | Xiao, HD.,Ma, HL.,Xue, CS.,Hu, WR.,Ma, J.,...&Ji, F.(2005).Synthesis and structural properties of gan particles from gao2h powders.Diamond and related materials,14(10),1730-1734. |
| MLA | Xiao, HD,et al."Synthesis and structural properties of gan particles from gao2h powders".Diamond and related materials 14.10(2005):1730-1734. |
入库方式： iSwitch采集
来源：半导体研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。