QQ客服 官方微博 反馈留言

	In-situ synthesis of aln powders and composite aln powders with yttrium addition
	Zheng, XH; Wang, Q; Lin, ZL; Li, CG; Zhou, ML
刊名	Journal of rare earths
	2002-06-01
卷号	20期号:3页码:204-208
关键词	Rare earths Alloys In-situ synthesis Aln powders Composite aln powders
ISSN号	1002-0721
英文摘要	Using al-mg and al-mg-y alloys as raw materials and nitrogen as gas reactants, ain powders and composite ain powders by in-situ synthesis method were prepared. ain lumps prepared by the nitriding of al-mg and al-mg-y alloys have porous microstructure, which is favorable for pulverization. they have high purity, containing 1.23 % (mass fraction) oxygen impurity, and consisted of ain single phase . the average particle size of ain powders is 6.78 mum. composite aln powders consist of aln phases and rare, earth oxide y2o3 phase. the distribution of particle size of ain powders shows two peaks. in view, of packing factor, ain powders with such size distribution can easily be sintered to high density.
WOS关键词	THERMAL-CONDUCTIVITY ; ALUMINUM NITRIDE ; HETEROSTRUCTURE
WOS研究方向	Chemistry
WOS类目	Chemistry, Applied
语种	英语
出版者	INT ACADEMIC PUBL
WOS记录号	WOS:000178241600009
内容类型	期刊论文
URI标识	http://www.corc.org.cn/handle/1471x/2429117
专题	半导体研究所
作者单位	1.Chinese Acad Sci, Inst Semicond, Beijing 100083, Peoples R China 2.Beijing Polytech Univ, Sch Mat Sci & Engn, Beijing 100023, Peoples R China 3.Huludao Zinc Factory, Huludao 130025, Peoples R China
推荐引用方式 GB/T 7714	Zheng, XH,Wang, Q,Lin, ZL,et al. In-situ synthesis of aln powders and composite aln powders with yttrium addition[J]. Journal of rare earths,2002,20(3):204-208.
APA	Zheng, XH,Wang, Q,Lin, ZL,Li, CG,&Zhou, ML.(2002).In-situ synthesis of aln powders and composite aln powders with yttrium addition.Journal of rare earths,20(3),204-208.
MLA	Zheng, XH,et al."In-situ synthesis of aln powders and composite aln powders with yttrium addition".Journal of rare earths 20.3(2002):204-208.

个性服务

查看访问统计

相关权益政策

暂无数据

收藏/分享

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。