QQ客服 官方微博 反馈留言

	Semiconductor nanoparticles
	ERIC, L, MAYES; KIM, K, W, WONG; BARNABY, WARNE; JAMES, M, HOULIHAN
著作权人	NANOMAGNETICS LTD
专利号	GB2393729A
国家	英国
文献子类	发明申请
其他题名	Semiconductor nanoparticles
英文摘要	A method for the synthesis of semiconductor nanoparticles within a protein template, wherein the semiconductor is selected from CdSe, CdTe, ZnSe, ZnS and ZnTe, the method comprising forming a reaction mixture by combining in a liquid medium a cation source selected from cadmium or zinc ions and an anion source selected from sulfur, selenium or tellurium ions in the presence of a source of protein which is capable of acting as a template for the formation of nanoparticles and maintaining the liquid medium at a temperature of at least 24{C for a time sufficient to permit nanoparticle formation within the protein template, with the proviso that when the cation source is cadmium, the anion source is not sulfur. The protein template may comprise flagellar L-P rings, microtubules, bacteriophages, chaperonins, virus capsids or preferably members of the ferritin family, most preferably apoferritin. The encapsulated nanoparticle may be subjected to membrane filtration. Also independently claimed is a composition of protein-encapsulated semiconductor nanoparticles wherein the semiconductor is selected from CdSe, CdTe, ZnSe, ZnS or ZnTe.
公开日期	2004-04-07
申请日期	2002-10-04
状态	失效
内容类型	专利
源URL	[http://ir.opt.ac.cn/handle/181661/43443]
专题	半导体激光器专利数据库
作者单位	NANOMAGNETICS LTD
推荐引用方式 GB/T 7714	ERIC, L, MAYES,KIM, K, W, WONG,BARNABY, WARNE,et al. Semiconductor nanoparticles. GB2393729A.

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。