Monitoring layer-by-layer self-assembly process of natural polyelectrolytes by fluorescent bioconjugate with aggregation-induced emission characteristic

2014 ◽  
Vol 2 (47) ◽  
pp. 8406-8411 ◽  
Author(s):  
Jingwei Jia ◽  
Zhengke Wang ◽  
Wentao Lu ◽  
Ling Yang ◽  
Qingwen Wu ◽  
...  
Keyword(s):  
Exponential Growth ◽  
Self Assembly ◽  
Fluorescence Spectra ◽  
Multilayer Films ◽  
Emission Characteristic ◽  
Layer By Layer ◽  
Assembly Process ◽  
Characteristic P ◽  
Aggregation Induced Emission

Exponential growth of multilayer films was monitored by fluorescence spectra using aggregation-induced-emission fluorogens, which is in accordance with ellipsometry results.

Layer-by-layer self-assembly of multilayer films based on humic acid

2011 ◽  
Vol 519 (13) ◽  
pp. 4324-4328 ◽  
Author(s):  
Zhengxia Xu ◽  
Chenyang Hu ◽  
Hu Guoxin
Keyword(s):  
Humic Acid ◽  
Self Assembly ◽  
Multilayer Films ◽  
Layer By Layer

A facile surface modification of a PVDF membrane via CaCO3 mineralization for efficient oil/water emulsion separation

2020 ◽  
Vol 44 (48) ◽  
pp. 20999-21006
Author(s):  
Junda Wu ◽  
Atian Xie ◽  
Jin Yang ◽  
Jiangdong Dai ◽  
Chunxiang Li ◽  
...  
Keyword(s):  
Self Assembly ◽  
Layer By Layer ◽  
Assembly Process ◽  
Water Separation ◽  
Water Emulsion ◽  
Pvdf Membrane ◽  
Inorganic Particles ◽  
Emulsion Separation ◽  
Oil Water Separation ◽  
Oil Water

A facile modification of a PVDF membrane using CaCO3 inorganic particles via a layer-by-layer self-assembly process for efficient oil/water separation.

Construction of multilayer films with bactericidal and long-term antitumor drug release properties as a non-vascular stent coating for therapy in obstruction

2019 ◽  
Vol 7 (32) ◽  
pp. 4963-4972 ◽  
Author(s):  
Xiao-yan Xu ◽  
Yan-fang Chen ◽  
Qing-gang Tan ◽  
Zhi-jie Chen ◽  
Yan Li ◽  
...  
Keyword(s):  
Drug Release ◽  
Self Assembly ◽  
Multilayer Films ◽  
Antitumor Drug ◽  
Layer By Layer ◽  
Vascular Stent ◽  
Assembly Method ◽  
Stent Coating

An antibacterial and antitumor coating for non-vascular stent was constructed via the layer-by-layer electrostatic self-assembly method.

scholarly journals Fabrication and Characterization of Antibacterial-active Multilayer Films Based on Keggin Polyoxometalates and Methylene Blue

2010 ◽  
Vol 65 (2) ◽  
pp. 140-146 ◽  
Author(s):  
Dan Chen ◽  
Jun Peng ◽  
Haijun Pang ◽  
Pengpeng Zhang ◽  
Yuan Chen ◽  
...  
Keyword(s):  
Methylene Blue ◽  
Self Assembly ◽  
Multilayer Films ◽  
Photoelectron Spectra ◽  
Layer By Layer ◽  
Force Microscopy ◽  
Atomic Force ◽  
Assembly Technique ◽  
Lbl Films ◽  
Cv Measurements

Two kinds of multilayer films based on Keggin polyoxometalates α-[SiW12O40]4−/α- [PMo12O40]3− and methylene blue have been prepared via the layer-by-layer (LBL) self-assembly technique. The multilayer films were characterized by UV/Vis spectra, atomic force microscopy (AFM) and X-ray photoelectron spectra (XPS). The cyclic voltammetry (CV) measurements have demonstrated that the electrochemical properties of POMs are maintained in the LBL films. The antibacterial activity of the LBL films has also been investigated, which shows a distinct antibacterial effect against Escherichia coli.

scholarly journals Two-step Anti-cooperative Self-assembly Process into Defined π-Stacked Dye Oligomers: Insights into Aggregation-induced Enhanced Emission

2021 ◽  
Author(s):  
Yvonne Vonhausen ◽  
Andreas Lohr ◽  
Matthias Stolte ◽  
Frank Wuerthner
Keyword(s):  
Self Assembly ◽  
Fluorescence Properties ◽  
Assembly Process ◽  
Aggregation Induced Emission ◽  
Packing Structure ◽  
Emission Enhancement

Aggregation-induced emission enhancement (AIEE) phenomena received great popularity during the last decade but in most cases insights into the packing structure – fluorescence properties remained scarce. Here, an almost non-fluorescent...

Sign in / Sign up

Export Citation Format

Share Document