Gold nanoparticle-based fluorometric and colorimetric sensing of copper(II) ions

doi:10.1002/adma.200501773

CORC > 化学研究所 > 中国科学院化学研究所

	Gold nanoparticle-based fluorometric and colorimetric sensing of copper(II) ions
	He, XR ; Liu, HB ; Li, YL ; Wang, S ; Li, YJ ; Wang, N ; Xiao, JC ; Xu, XH ; Zhu, DB
刊名	ADVANCED MATERIALS
	2005-12-05
卷号	17 期号:23 页码:2811-+
ISSN号	0935-9648
DOI	10.1002/adma.200501773
英文摘要	A sensor for Cu2+ ions is described based on modulation of the quenching of the photoluminescence of the perylene bisimide chromophore by gold nanoparticles (AuNPs, see Figure). The sensor turns on the fluorescence signal in the presence of Cu2+ ions-an advantage over traditional Cu2+ sensors, which turn off the signal-and shows specific recognition of Cu2+ over other metal ions.
语种	英语
出版者	WILEY-V C H VERLAG GMBH
WOS记录号	WOS:000233951900007
内容类型	期刊论文
源URL	[http://ir.iccas.ac.cn/handle/121111/55919]
专题	中国科学院化学研究所
通讯作者	Li, YL
作者单位	1.Chinese Acad Sci, Inst Chem, Ctr Mol Sci, Key Lab Organ Solids, Beijing 100080, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100080, Peoples R China
推荐引用方式 GB/T 7714	He, XR,Liu, HB,Li, YL,et al. Gold nanoparticle-based fluorometric and colorimetric sensing of copper(II) ions[J]. ADVANCED MATERIALS,2005,17(23):2811-+.
APA	He, XR.,Liu, HB.,Li, YL.,Wang, S.,Li, YJ.,...&Zhu, DB.(2005).Gold nanoparticle-based fluorometric and colorimetric sensing of copper(II) ions.ADVANCED MATERIALS,17(23),2811-+.
MLA	He, XR,et al."Gold nanoparticle-based fluorometric and colorimetric sensing of copper(II) ions".ADVANCED MATERIALS 17.23(2005):2811-+.