E7 nematic liquid crystal encapsulated in a polymeric photonic crystal

E Rusen, A Diacon, RA Mitran, A Dinescu… - European Polymer …, 2022 - Elsevier
This study presents the synthesis and characterization of nano encapsulated liquid crystals
in the polymer (nano-ELCP) obtained by the soap-free emulsion polymerization of the …

Structural iridescent tuned colors from self-assembled polymer opal surfaces

L Zulian, E Emilitri, G Scavia, C Botta… - … Applied Materials & …, 2012 - ACS Publications
Structural colors are the object of a wide scientific interest, not only for the potential technical
applications of their intriguing optical properties but also for the need of coloring agents to …

Fluorescence properties of photonic crystals doped with perylenediimide

A Diacon, E Rusen, A Mocanu, P Hudhomme, C Cincu - Langmuir, 2011 - ACS Publications
This study aims to present the fabrication of colloidal photonic crystals (PC) with increased
fluorescence properties. The use of a highly fluorescent perylenediimide derivate (PDI) …

Highly Monodisperse Sub‐microspherical Poly (glycidyl methacrylate) Nanocomposites with Highly Stabilized Gold Nanoparticles

X Yan, M Li, J Long, X Zhang, H Wei… - Macromolecular …, 2014 - Wiley Online Library
Sub‐micrometer spheres of poly (glycidyl methacrylate)(PGMA) with a layer of poly
(allylamine hydrochloride)(PAH) film are prepared by an easily controlled assembly method …

Obtaining complex structures starting from monodisperse poly (styrene-co-2-hydroxyethylmethacrylate) spheres

E Rusen, A Mocanu, B Marculescu, R Somoghi… - Colloids and Surfaces A …, 2011 - Elsevier
The present work aims at obtaining complex structures starting from monodisperse poly
(styrene-co-2-hydroxyethylmethacrylate) spheres, obtained by soap-free emulsion …

Effect of varying hydrophobic monomers and their copolymerization in surfactant-free emulsion polymerizations using a macro-RAFT agent

N Yeole, D Hundiwale - RSC Advances, 2013 - pubs.rsc.org
The influence of different hydrophobic monomers on the morphology, surface charge and
kinetics has been studied by transmission electron microscopy (TEM), zeta potential and …

Polymer colloids and silver nanoparticles hybrid materials

E Vasile, E Rusen, A Mocanu, M Patrascu… - Colloid and Polymer …, 2012 - Springer
The present study presents two different methods to obtain hybrid material formed by the
poly [styrene (ST)–poly (ethylene glycol) methyl ether methacrylate (PEGMA) 1100] and …

Synthesis and characterization of bead-like particles based on chitosan and vinyl polymers

N Preda, M Enculescu - Journal of Polymer Research, 2012 - Springer
Styrene, methyl methacrylate and glycidyl methacrylate vinyl monomers were grafted onto
chitosan by surfactant-free emulsion copolymerization using potassium persulfate as …

Polymer nanolatexes for dyeing of soybean fabric

LF da Hora, JH Oliveira do Nascimento… - Nano …, 2022 - Wiley Online Library
In this study, functionalized polymer nanolatexes based on P (MMA‐co‐BA‐co‐MAA) are
synthesized by semicontinuous emulsion polymerization. An evaluation of the effect of …

Preparation of PS colloids with DMA and MMA comonomers and suitability of P (S/DMA) for colloidal silica deposition

RB Karabacak, H Türk - Journal of Macromolecular Science, Part A, 2012 - Taylor & Francis
There is a lack of investigation on the effects of hydrophilic comonomer and pH on the
particle size of functionalized polystyrene colloids. In this study, polystyrene (PS) colloids …