Dynamics of the layer-by-layer assembly of a poly(acrylic acid)-lanthanide complex colloid and poly(diallyldimethyl ammonium)
文献类型：期刊论文
| 作者 | Xu, Jiali1; Wang, Zhiliang1; Wen, Lingang1; Zhou, Xianju2; Xu, Jian3; Yang, Shuguang1 |
| 刊名 | SOFT MATTER
 |
| 出版日期 | 2016 |
| 卷号 | 12期号:3页码:867-875 |
| 英文摘要 | Poly(acrylic acid) (PAA) and lanthanide (Ln) ions, such as Ce3+, Eu3+, and Tb3+, were prepared as dispersed complex colloidal particles through three different protocols with rigorous control of the pH value and mixing ratio. The negatively charged PAA-Ln complex particles were layer-by-layer (LbL) assembled with positively charged poly(diallyldimethyl ammonium) (PDDA) to prepare a thin film. The film thickness growth is much quicker than PDDA/PAA film. Due to the incorporation of Ln(3+) ions, the film exhibits fluorescence. During LbL assembly, PDDA-PAA association based on electrostatic force and PAA-Ce association based on coordination are in competition, which leads to the LbL assembly of PDDA and PAA-Ln complex colloidal particles being a complicated dynamic process. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/33828]  |
| 专题 | 化学研究所_高分子物理与化学实验室 |
| 作者单位 | 1.Donghua Univ, State Key Lab Modificat Chem Fibers & Polymer Mat, Coll Mat Sci & Engn, Shanghai 201620, Peoples R China 2.Chongqing Univ Posts & Telecommun, Dept Math & Phys, Chongqing 400065, Peoples R China 3.Chinese Acad Sci, Inst Chem, Lab Polymer Phys & Chem, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Xu, Jiali,Wang, Zhiliang,Wen, Lingang,et al. Dynamics of the layer-by-layer assembly of a poly(acrylic acid)-lanthanide complex colloid and poly(diallyldimethyl ammonium)[J]. SOFT MATTER,2016,12(3):867-875. |
| APA | Xu, Jiali,Wang, Zhiliang,Wen, Lingang,Zhou, Xianju,Xu, Jian,&Yang, Shuguang.(2016).Dynamics of the layer-by-layer assembly of a poly(acrylic acid)-lanthanide complex colloid and poly(diallyldimethyl ammonium).SOFT MATTER,12(3),867-875. |
| MLA | Xu, Jiali,et al."Dynamics of the layer-by-layer assembly of a poly(acrylic acid)-lanthanide complex colloid and poly(diallyldimethyl ammonium)".SOFT MATTER 12.3(2016):867-875. |
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来源：化学研究所
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