Synthesis of well-defined core–shell nanoparticles based on bifunctional poly(2-oxazoline) macromonomer surfactants and a microemulsion polymerization process

RSC Advances ◽  
2016 ◽  
Vol 6 (102) ◽  
pp. 99752-99763 ◽  
Author(s):  
Anne-Larissa Kampmann ◽  
Tobias Grabe ◽  
Carolin Jaworski ◽  
Ralf Weberskirch
Keyword(s):  
Polymerization Process ◽  
Core Shell ◽  
Microemulsion Polymerization ◽  
Shell Nanoparticles ◽  
Functional Nanoparticles ◽  
Core Shell Nanoparticles

Surface-functional nanoparticles have been fabricated by utilizing bifunctional poly(2-oxazoline) macromonomers as surfactants in a microemulsion process.

Fabrication and Biofunctionalization of Selenium-Polypyrrole Core–Shell Nanoparticles for Targeting and Imaging of Cancer Cells

2008 ◽  
Vol 8 (5) ◽  
pp. 2488-2491 ◽  
Author(s):  
Jing-Liang Li ◽  
Xiang-Yang Liu
Keyword(s):  
Cancer Cells ◽  
Polymerization Process ◽  
Core Shell ◽  
Shell Nanoparticles ◽  
Cervical Cancer Cells ◽  
Core Shell Nanoparticles ◽  
Human Cervical Cancer Cells ◽  
Thermal Stability Of ◽  
Human Cervical Cancer

Selenium-polypyrrole core–shell nanoparticles are fabricated by an in-situ polymerization process and functionalized with transferrin for targeting and imaging of human cervical cancer cells. The shell thickness and chemical composition of the as-synthesized particles can be manipulated by controlling the precursor concentration. The presence of the polymer layer can greatly increase the thermal stability of the selenium nanoparticles. The presence of transferrin molecules on the surface of the core–shell nanoparticles can significantly enhance their cellular uptake. The tranferrin-conjugated core–shell nanoparticles can be potentially used for the targeting and imaging of cancer cells.

scholarly journals Synthesis of Poly(methyl methacrylate-co-butyl acrylate)/Perfluorosilyl Methacrylate Core-Shell Nanoparticles: Novel Approach for Optimization of Coating Process

Polymers ◽  
2018 ◽  
Vol 10 (11) ◽  
pp. 1186 ◽  
Author(s):  
Jun-Won Kook ◽  
Yongsoo Kim ◽  
Kiseob Hwang ◽  
Jung Kim ◽  
Jun-Young Lee
Keyword(s):  
Surface Properties ◽  
Cellulose Fiber ◽  
Polymerization Process ◽  
Core Shell ◽  
Shell Nanoparticles ◽  
Novel Approach ◽  
Coated Surface ◽  
Silane Monomer ◽  
Core Shell Nanoparticles ◽  
Coating Formulation

In this study, the coating order of two monomers in the shell polymerization process of core-shell nanoparticles was altered to facilitate easy coating and optimize the properties of the coated surface to simplify the additional coating formulation process. To obtain a glass transition temperature suitable for coating, a core was synthesized by the copolymerization of an acryl monomer. A perfluoro monomer and silane monomer were additionally added to synthesize nanoparticles exhibiting both water–oil repellency and anchoring properties. In order to realize various surface properties, the nanoparticles underwent surface modification and cellulose fiber was introduced. Through the various data described in this text, the surface properties improved with the order of the introduction of the two monomers.

scholarly journals Fluorescent core–shell nanoparticles and nanocapsules using comb-like macromolecular RAFT agents: synthesis and functionalization thereof

2016 ◽  
Vol 7 (25) ◽  
pp. 4272-4283 ◽  
Author(s):  
Chloé Grazon ◽  
Jutta Rieger ◽  
Patricia Beaunier ◽  
Rachel Méallet-Renault ◽  
Gilles Clavier
Keyword(s):  
Acrylic Acid ◽  
Miniemulsion Polymerization ◽  
Polymerization Process ◽  
Core Shell ◽  
Fluorescent Nanoparticles ◽  
Shell Nanoparticles ◽  
Core Shell Nanoparticles

Ultra-bright fluorescent nanoparticles with comb-like shells based on PEG and acrylic acid were obtained in water using an additive-free miniemulsion polymerization process.

Preparation and Electrocatalytic Performance of Thin-shell Ni/Pt Core-shell Nanoparticles

2012 ◽  
Vol 27 (1) ◽  
pp. 95-101
Author(s):  
Shi-Bin LIU ◽  
Chun-Ying YANG ◽  
Zhong-Lin ZHANG ◽  
Dong-Hong DUAN ◽  
Xiao-Gang HAO ◽  
...  
Keyword(s):  
Thin Shell ◽  
Core Shell ◽  
Shell Nanoparticles ◽  
Electrocatalytic Performance ◽  
Core Shell Nanoparticles

Pluronic-Based Core/Shell Nanoparticles for Drug Delivery and Diagnosis

2013 ◽  
Vol 20 (28) ◽  
pp. 3488-3499 ◽  
Author(s):  
Yon Jung ◽  
Hwanbum Lee ◽  
Jae Kim ◽  
Eun Koo ◽  
Keun Oh ◽  
...  
Keyword(s):  
Drug Delivery ◽  
Core Shell ◽  
Shell Nanoparticles ◽  
Core Shell Nanoparticles

Colorimetric and SERS dual-mode sensing of mercury (II) based on controllable etching of Au@Ag core/shell nanoparticles

2021 ◽  
Vol 330 ◽  
pp. 129364
Author(s):  
Jinhua Wang ◽  
Jiamin Wu ◽  
Yuping Zhang ◽  
Xia Zhou ◽  
Ziwei Hu ◽  
...  
Keyword(s):  
Core Shell ◽  
Dual Mode ◽  
Shell Nanoparticles ◽  
Core Shell Nanoparticles
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