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Review on the processing and properties of polymer nanocomposites and nanocoatings and their applications in the packaging, automotive and solar energy fields
(2017-03-31)
Article
Open AccessFor the last decades, nanocomposites materials have been widely studied in the scientific literature as they provide substantial properties enhancements, even at low nanoparticles content. Their performance depends on a ... -
Optimization of permanently polarized hydroxyapatite catalyst. Implications for the electrophotosynthesis of amino acids by nitrogen and carbon fixation
(2021-05)
Article
Restricted access - publisher's policyThe enhanced catalytic activity of permanently polarized hydroxyapatite, which is achieved using a thermally stimulated polarization process, largely depends on both the experimental conditions used to prepare crystalline ... -
Recent progress on biodegradable tissue engineering scaffolds prepared by thermally-induced phase separation (TIPS)
(2021-03-28)
Article
Open AccessPorous biodegradable scaffolds provide a physical substrate for cells allowing them to attach, proliferate and guide the formation of new tissues. A variety of techniques have been developed to fabricate tissue engineering ... -
Ultrasound micromolding of porous polylactide/hydroxyapatite scaffolds
(2021)
Article
Open AccessUltrasound micromolding (USM) preparation of hybrid scaffolds based on polylactide (PLA) and hydroxyapatite (HAp) particles has been evaluated. PLA was stable under the applied ultrasound source since a minimum degradation ... -
Biobased waterborne polyurethane-urea/SWCNT nanocomposites for hydrophobic and electrically conductive textile coatings
(Multidisciplinary Digital Publishing Institute (MDPI), 2021-05-17)
Article
Open AccessWaterborne polyurethane-urea dispersions (WPUD), which are based on 100% bio-based semi-crystalline polyester polyol and isophorone diisocyanate, have been successfully synthesized and doped with single-walled carbon ... -
Green nanocoatings based on the deposition of zirconium oxide: the role of the substrate
(Multidisciplinary Digital Publishing Institute (MDPI), 2021-02-23)
Article
Open AccessHerein, the influence of the substrate in the formation of zirconium oxide monolayer, from an aqueous hexafluorozirconic acid solution, by chemical conversion and by electro-assisted deposition, has been approached. The ... -
Atmospheric pressure plasma liquid assisted deposition of polydopamine/acrylate copolymer on zirconia (Y-TZP) ceramics: a biocompatible and adherent nanofilm
(Royal Society of Chemistry (RSC), 2021-05-11)
Article
Open AccessPolydopamine–ethylene glycol dimethacrylate copolymer is a biocompatible coating with cell adhesion promotion and antibiofilm properties. This copolymer has been successfully applied on metallic implants, such as stainless ... -
Experimental evidence of mosaic structure in strongly supercooled molecular liquids
(2021-03-25)
Article
Open AccessWhen a liquid is cooled to produce a glass its dynamics, dominated by the structural relaxation, become very slow, and at the glass-transition temperature Tg its characteristic relaxation time is about 100¿s. At slightly ... -
Thermal conductivity and cure kinetics of epoxy-boron nitride composites: A review
(Multidisciplinary Digital Publishing Institute (MDPI), 2020-08-17)
Article
Open AccessEpoxy resin composites filled with thermally conductive but electrically insulating particles play an important role in the thermal management of modern electronic devices. Although many types of particles are used for ... -
Remarkable Thermal Conductivity of Epoxy Composites Filled with Boron Nitride and Cured under Pressure
(Multidisciplinary Digital Publishing Institute (MDPI), 2021-03)
Article
Open AccessThis work demonstrates that the application of even moderate pressures during cure can result in a remarkable enhancement of the thermal conductivity of composites of epoxy and boron nitride (BN). Two systems have been ... -
Densification: A route towards enhanced thermal conductivity of epoxy composites
(Multidisciplinary Digital Publishing Institute (MDPI), 2021-01)
Article
Open AccessWhen an amorphous polymer is cooled under pressure from above its glass transition temperature to room temperature, and then the pressure is released, this results in a densified state of the glass. This procedure applied ... -
Temperature effect on the SARS-CoV-2: A Molecular dynamics study of the spike homotrimeric glycoprotein
(Elsevier, 2021-04)
Article
Open AccessRapid spread of SARS-CoV-2 virus have boosted the need of knowledge about inactivation mechanisms to minimize the impact of COVID-19 pandemic. Recent studies have shown that SARS-CoV-2 virus can be disabled by heating, the ...
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