Monodisperse Fluorescent Organic/Inorganic Composite Nanoparticles: Tuning Full Color Spectrum

	Monodisperse Fluorescent Organic/Inorganic Composite Nanoparticles: Tuning Full Color Spectrum
	Sun Z. C.; Bai F.; Wu H. M.; Boye D. M.; Fan H. Y.
	2012
发表期刊	Chemistry of Materials
ISSN	0897-4756
卷号	24 期号:17 页码:3415-3419
摘要	Monodisperse fluorescent organic/inorganic composite nanoparticles are synthesized through the spontaneous self-assembly of block copolymer polystyrene-block-poly(vinylpyridine) and rare-earth ions (europium, terbium, thulium, etc.). Depending on the rare-earth ions selected, tunable light-emission colors, including the primary red, green, and blue, are accomplished. Further, by stoichiometric mixing of the nanoparticles that emit different colors, the full color spectrum can be accessed. Both electron microscopy and spectroscopic characterizations confirm specific interactions of rare-earth and block copolymers. The resulting nanoparticles are monodisperse as characterized by dynamic light scattering. They are very stable and can be dispersed in common solvents, and together with homopolymers, they form ordered arrays and thin films (both supported and free-standing) upon solvent evaporation. The resulting nanoparticle thin films exhibit mechanical flexibility for ease of processing or device integration.
收录类别	SCI ; EI
语种	英语
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/34365
专题	中科院长春光机所知识产出
推荐引用方式 GB/T 7714	Sun Z. C.,Bai F.,Wu H. M.,et al. Monodisperse Fluorescent Organic/Inorganic Composite Nanoparticles: Tuning Full Color Spectrum[J]. Chemistry of Materials,2012,24(17):3415-3419.
APA	Sun Z. C.,Bai F.,Wu H. M.,Boye D. M.,&Fan H. Y..(2012).Monodisperse Fluorescent Organic/Inorganic Composite Nanoparticles: Tuning Full Color Spectrum.Chemistry of Materials,24(17),3415-3419.
MLA	Sun Z. C.,et al."Monodisperse Fluorescent Organic/Inorganic Composite Nanoparticles: Tuning Full Color Spectrum".Chemistry of Materials 24.17(2012):3415-3419.