Results 151 to 160 of about 830,195 (203)

Electroreductive Coupling Layer-by-Layer Assembly

ACS Applied Materials & Interfaces, 2017
Rapid and covalent layer-by-layer (LbL) assembly is of significance for practical applications because of superior chemical and mechanical stability. The electrochemical LbL assembly via an accelerating trigger can be automated and programmable in response to electrical signals to in situ fabricate covalently layered thin films with chemical and ...
Shusen Kang, Lei Wang, Jian Zhang, Jia Du, Mao Li, Qidai Chen   +5 more
openaire   +2 more sources

Layer‐by‐Layer‐Assembled Healable Antifouling Films

Advanced Materials, 2015
Healable antifouling films are fabricated by the exponential layer-by-layer assembly of PEGylated branched poly(ethylenimine) and hyaluronic acid followed by post-crosslinking. The antifouling function originates from the grafted PEG and the extremely soft nature of the films.
Dongdong, Chen, Mingda, Wu, Bochao, Li, Kefeng, Ren, Zhongkai, Cheng, Jian, Ji, Yang, Li, Junqi, Sun   +7 more
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Layer-by-layer assemblies for antibacterial applications

Biomater. Sci., 2015
This review describes the latest update on research in the area of layer-by-layer assemblies for antibacterial applications.
Xiaoying, Zhu, Xian, Jun Loh
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Layer‐by‐layer assembly of gelatin

Journal of Polymer Science Part B: Polymer Physics, 2008
AbstractElectrostatic assembly of one species can be realized using gelatin as a polyampholyte. Under suitable conditions where the electrostatic attraction and repulsion were both significant and in balance, linear growth of multilayers driven by electrostatic interactions was sustained over many successive assembly steps, and the maximum amount of ...
Yuan Lin, Zhaohui Su
openaire   +1 more source

Layer-by-Layer Assembly of Polyoxometalates into Microcapsules

The Journal of Physical Chemistry B, 2005
The polyoxometalate (POM) chemistry world has been experiencing an unparalleled development of rapid synthesis of new compounds and slow development of POM-based functional materials and devices. Meanwhile, researchers in the microcapsule world, encouraged by the introduction of the layer-by-layer method, are pursuing good components for constructing ...
Lei, Gao, Enbo, Wang, Zhenhui, Kang, Yanli, Song, Baodong, Mao, Lin, Xu   +5 more
openaire   +2 more sources

Cofacial porphyrin multilayers via layer-by-layer assembly

Chem. Commun., 2006
This paper reports a new layer-by-layer assembly approach to fabricate multilayers of cofacially aligned porphyrins on solid supports by a selective siloxane formation utilizing tetraphenylporphyrinatosilicon(IV) chloride as the building block.
Dong-Chan, Lee, Gustavo M, Morales, Youngu, Lee, Luping, Yu   +3 more
openaire   +2 more sources

Silica Nanoparticle Layer-by-Layer Assembly on Gold

Langmuir, 2009
Layer-by-layer (LBL) assembly of silica nanoparticles is investigated as a means of controlling the surface wetting properties of gold electroplated onto 316 L stainless-steel substrates while maintaining a low electrical surface contact resistance. The strong polyelectrolyte acrylamide/beta-methacryl-oxyethyl-trimethyl-ammonium copolymer is used as ...
Feng, Wang, Scott, Peters, Jeff, Guzda, Richard H, Blunk, Anastasios P, Angelopoulos   +4 more
openaire   +2 more sources

Layer-by-Layer Self-Assembly of Graphene Nanoplatelets

Langmuir, 2009
In this report, graphene nanoplatelets were self-assembled through the layer-by-layer (LBL) method. The graphene surface was modified with poly(acrylic acid) and poly(acryl amide) by covalent bonding, which introduced negative and positive charge on the surface of graphene, respectively.
Jianfeng, Shen, Yizhe, Hu, Chen, Li, Chen, Qin, Min, Shi, Mingxin, Ye   +5 more
openaire   +2 more sources

Layer-by-Layer Assembly of Biomacromolecules

2016
The ability to construct thin films with controlled thickness on almost any type of surface is of great interestin many research fields.
Eva Blomberg, Maria Lundin
openaire   +1 more source

Electrochemical-Coupling Layer-by-Layer (ECC–LbL) Assembly

Journal of the American Chemical Society, 2011
Electrochemical-coupling layer-by-layer (ECC-LbL) assembly is introduced as a novel fabrication methodology for preparing layered thin films. This method allows us to covalently immobilize functional units (e.g., porphyrin, fullerene, and fluorene) into thin films having desired thicknesses and designable sequences for both homo- and heteroassemblies ...
Mao, Li, Shinsuke, Ishihara, Misaho, Akada, Meiyong, Liao, Liwen, Sang, Jonathan P, Hill, Venkata, Krishnan, Yuguang, Ma, Katsuhiko, Ariga   +8 more
openaire   +2 more sources