Results 41 to 50 of about 21,068 (263)
Electron–Matter Interactions During Electron Beam Nanopatterning
Advanced Functional Materials, EarlyView.This article reviews the electron–matter interactions important to nanopatterning with electron beam lithography (EBL). Electron–matter interactions, including secondary electron generation routes, polymer radiolysis, and electron beam induced charging, are discussed.
Camila Faccini de Lima +2 more
wiley +1 more source
Nanofibrous polyamide 6 scaffolds promote adhesion of endothelial cells
Current Directions in Biomedical Engineering, 2018 The usage of synthetic scaffolds is a promising approach in development of implant materials. In this study we fabricated nanofibrous nonwovens of polyamide 6 (PA-6) by means of electrospinning and performed a systematic characterization with regard to ...
Khaimov Valeria +4 more
doaj +1 more source
Advanced Functional Materials, EarlyView.Pullulan, a biomass‐derived polysaccharide, is transformed into transparent optical fibers using a solvent‐free borax hydrogel‐spinning method. The fibers outperform PMMA with ≈200 MPa tensile strength and 200 °C stability, while uniquely guiding visible‐to‐NIR light and enabling additive‐free humidity sensing.
Yuya Fukata +4 more
wiley +1 more source
Evaluation of impact strength of polyamide 6/bentonite clay nanocomposites
Materials Research, 2012 Nanocomposites of polymer/clay have had much attention in recent years, particularly those developed with layered silicates due to the need of engineering materials more efficient than pure polymers for certain applications.
Rene Anisio Paz +5 more
doaj
Advanced Functional Materials, EarlyView.We fabricated a biomimetic dendrimer‐modified thin‐film nanocomposite membrane with a coordination‐assisted ion‐selective interface. pH‐responsive polypeptide sites preferentially bind Mg2+ and promote Li+ permeation, as predicted by density functional theory calculations of metal‐ligand interactions.
Mehrasa Yassari +7 more
wiley +1 more source
Strengthening of tribocoupling parts of transport and agricultural machines with fullerene materials
Проблеми трибологіїThe aim of this work is a comparative study of tribological properties and tribotechnical characteristics of polymer nanocomposites based on polyamide 6, modified with nanosized fillers.
V.V. Aulin +4 more
doaj +1 more source
Characterization of polyamide-6/ propolis blended electrospun fibers
Heliyon, 2020 Polyamide-6 (PA-6) nanofibers and PA-6/propolis ethanolic extract (EEP) blended fibers were prepared having electrospun their solutions in formic acid as solvent.
Bibi Marzieh Razavizadeh +1 more
doaj +1 more source
Scientific Reports, 2021 The method of pre-irradiation grafting was used with the aid of electron beam (EB) accelerator to accomplish the grafting of polyamide 6 fibers (PA6) with glycidyl methacrylate (GMA).
Shihab Ezzuldin M.Saber +4 more
doaj +1 more source
Double yielding behaviors of polyamide 6 and glass bead filled polyamide 6 composites
Polymer Testing, 2005 Double yield points before necking were observed in injection molded specimens of polyamide 6 (PA6) and PA6/glass bead (GB) composites under tensile loading. The results indicated that the unusual phenomenon was in correlation with the tensile velocity, the composition of the composites and the crystallinity of the matrix at different stages in the ...
Gui-Fang Shan +5 more
openaire +1 more source
Polyamide 6—long glass fiber injection moldings [PDF]
Polymer Composites, 1995 AbstractThe injection molding ability of long glass fiber reinforced polyamide pellets was studied. The injection moldable materials were produced by a melt impregnation process of continuous fiber rovings. The rovings were chopped to pellets of 9 mm length.
Bijsterbosch, H. +2 more
openaire +2 more sources