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Now showing items 11-20 of 23
Shear wave propagation in layered composites with degraded matrices at locations of imperfect bonding.
(
Elsevier
, 2018 , Article)
Biodegradable polymers find an increasing number of applications in different fields of engineering and medicine due to their environmental-friendly degradation. The process of degradation of biodegradable polymer constituents ...
Preparation and characterisation of Ce:YAG -polycarbonate composites for white LED.
(
Elsevier
, 2016 , Article)
Ce:YAG-polycarbonate composites were prepared with several amounts of Ce:YAG in the range 0.1
e5 wt.% by using melt compounding. The structure and morphology of the composites were investigated by means of X-ray diffractometry ...
Morphology, Nucleation, and Isothermal Crystallization Kinetics of Poly(ε-caprolactone) Mixed with a Polycarbonate/MWCNTs Masterbatch
(
MDPI AG
, 2017 , Article)
In this study, nanocomposites were prepared by melt blending poly (ε-caprolactone) (PCL) with a (polycarbonate (PC)/multi-wall carbon nanotubes (MWCNTs)) masterbatch in a twin-screw extruder. The nanocomposites contained ...
Review of recent research on biomedical applications of electrospun polymer nanofibers for improved wound healing
(
Future Medicine
, 2016 , Article)
Wound dressings play an important role in a patient’s recovery from health problems,
as unattended wounds could lead to serious complications such as infections or,
ultimately, even death. Therefore, wound dressings since ...
Physico-mechanical, dielectric, and piezoelectric properties of PVDF electrospun mats containing silver nanoparticles.
(
C
, 2017 , Article)
Poly(vinylidene fluoride) (PVDF) is a piezoelectric material with outstanding physical and mechanical properties. The piezoelectric properties depend on the β-phase content of this polymer, while the physical and mechanical ...
Effect of expandable graphite on thermal and flammability properties of poly(lactic acid)-starch/poly(ɛ-caprolactone) blend systems
(
John Wiley and Sons Inc.
, 2018 , Article)
The effect of expandable graphite (EG) on the flammability and thermal stability of a poly(lactic acid) (PLA)-starch/poly(ɛ-caprolactone) (PCL) blend was investigated. The samples were prepared by melt-mixing and characterized ...
AC Conductivity of Gamma Irradiated LDPE/ZIF-8 Composite
(
Taylor and Francis Ltd.
, 2022 , Article)
Metal–organic frameworks (MOFs) are a class of materials that are increasingly used for the detection and separation of gases. This article presents the influence of gamma radiation on the dielectric properties of a ...
Estimation of Mechanical Properties of Copper Powder Filled Linear Low-Density Polyethylene Composites
(
Springer Science and Business Media B.V.
, 2022 , Article)
Purpose: The complex geometry of many composites is in a loose multi-phase and the large difference in the mechanical and electrical properties of the different components makes it difficult to predict the effective ...
Comparative experimental and modelling study of the thermal and thermo-mechanical properties of LLDPE/wax blends
(
Springer Science and Business Media B.V.
, 2022 , Article)
The interactions and morphology of molecules in a polymer blend influence the physical properties of the blend. However, little is known about the influence of molecular interaction and morphology on the thermal and ...
Free-standing polypropylene porous thin films using energy efficient coating technique
(
Elsevier Ltd
, 2023 , Article)
Amongst various techniques to prepare thin films, spin coating takes less time to make thin films, is less energy-intensive, is easier to use, and provides reproducible results quickly. It is observed that such a user-friendly ...