ICCAS OpenIR
Promoted formation of coordination polyelectrolytes by layer-by-layer assembly
Lan, Yuru1; Xu, Limin1; Yan, Yun1,2; Huang, Jianbin1; de Keizer, Arie2; Besseling, Nicolaas A. M.3; Stuart, Martien A. Cohen2
2011
Source PublicationSOFT MATTER
ISSN1744-683X
Volume7Issue:7Pages:3565-3570
AbstractMetal mediated coordination polymers offer the opportunity to fabricate devices and materials that are equally important for fundamental research and new technologies. Most coordination polymers were synthesized at the desired stoichiometry. We demonstrate that coordination polyelectrolytes can form in layer-by-layer (LBL) assembled films regardless of the initial metal to bisligand ratio in solution. Upon dipping a substrate alternately into a covalent polylectrolyte solution and then into the mixed solution of Fe(3+) and bisligands, the Fe(3+) to ligand ratio in the LBL film tends to be 1 : 1 and forms polymeric structures even if the ratios in the bulk solution strongly deviate from unity. Our results suggest that layer-by-layer assembly promotes the formation of coordination polyelectrotyes.
DOI10.1039/c0sm01316a
Indexed BySCI
Language英语
WOS IDWOS:000288677200065
PublisherROYAL SOC CHEMISTRY
Citation statistics
Cited Times:16[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/71358
Collection中国科学院化学研究所
Corresponding AuthorYan, Yun
Affiliation1.Peking Univ, Coll Chem & Mol Engn, Beijing Natl Lab Mol Sci, State Key Lab Struct Chem Unstable & Stable Speci, Beijing 100871, Peoples R China
2.Wageningen Univ, Lab Phys Chem & Colloid Sci, NL-6703 HB Wageningen, Netherlands
3.Delft Univ Technol, Sect Nanostruct Mat, Dept Chem Engn, Delft, Netherlands
Recommended Citation
GB/T 7714
Lan, Yuru,Xu, Limin,Yan, Yun,et al. Promoted formation of coordination polyelectrolytes by layer-by-layer assembly[J]. SOFT MATTER,2011,7(7):3565-3570.
APA Lan, Yuru.,Xu, Limin.,Yan, Yun.,Huang, Jianbin.,de Keizer, Arie.,...&Stuart, Martien A. Cohen.(2011).Promoted formation of coordination polyelectrolytes by layer-by-layer assembly.SOFT MATTER,7(7),3565-3570.
MLA Lan, Yuru,et al."Promoted formation of coordination polyelectrolytes by layer-by-layer assembly".SOFT MATTER 7.7(2011):3565-3570.
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