Fabrication and characterization of aluminum-molybdenum nanocomposite membranes

2014 ◽  
Vol 32 (5) ◽  
pp. 052002 ◽  
Author(s):  
Remko van den Hurk ◽  
Nathan Nelson-Fitzpatrick ◽  
Stephane Evoy
Keyword(s):  
Nanocomposite Membranes ◽  
Fabrication And Characterization

scholarly journals Fabrication and Characterization of Magnetoresponsive Electrospun Nanocomposite Membranes Based on Methacrylic Random Copolymers and Magnetite Nanoparticles

2012 ◽  
Vol 2012 ◽  
pp. 1-9 ◽  
Author(s):  
Ioanna Savva ◽  
George Krekos ◽  
Alina Taculescu ◽  
Oana Marinica ◽  
Ladislau Vekas ◽  
...  
Keyword(s):  
Random Copolymers ◽  
Magnetic Characteristics ◽  
Stimuli Responsive ◽  
Nanocomposite Membranes ◽  
Electrospinning Technique ◽  
Responsive Materials ◽  
Fibrous Matrix ◽  
Fabrication And Characterization ◽  
Fibrous Membranes

Magnetoresponsive polymer-based fibrous nanocomposites belonging to the broad category of stimuli-responsive materials, is a relatively new class of “soft” composite materials, consisting of magnetic nanoparticles embedded within a polymeric fibrous matrix. The presence of an externally applied magnetic field influences the properties of these materials rendering them useful in numerous technological and biomedical applications including sensing, magnetic separation, catalysis and magnetic drug delivery. This study deals with the fabrication and characterization of magnetoresponsive nanocomposite fibrous membranes consisting of methacrylic random copolymers based on methyl methacrylate (MMA) and 2-(acetoacetoxy)ethyl methacrylate (AEMA) (MMA-co-AEMA) and oleic acid-coated magnetite (OA·Fe3O4) nanoparticles. The AEMA moieties containingβ-ketoester side-chain functionalities were introduced for the first time in this type of materials, because of their inherent ability to bind effectively onto inorganic surfaces providing an improved stabilization. For membrane fabrication the electrospinning technique was employed and a series of nanocomposite membranes was prepared in which the polymer content was kept constant and only the inorganic (OA·Fe3O4) content varied. Further to the characterization of these materials in regards to their morphology, composition and thermal properties, assessment of their magnetic characteristics disclosed tunable superparamagnetic behaviour at ambient temperature.

Fabrication and Characterization of Graphene/Graphene Oxide-Based Poly(vinyl alcohol) Nanocomposite Membranes

2015 ◽  
Vol 45 (5) ◽  
pp. 2341-2346 ◽  
Author(s):  
Nguyen Huu Hieu ◽  
Nguyen Huynh Bach Son Long ◽  
Dang Thi Minh Kieu ◽  
Ly Tan Nhiem
Keyword(s):  
Graphene Oxide ◽  
Vinyl Alcohol ◽  
Poly Vinyl Alcohol ◽  
Nanocomposite Membranes ◽  
Fabrication And Characterization

Fabrication and characterization of carbon-based nanocomposite membranes for packaging application

2021 ◽  
Author(s):  
Misbah Iqbal ◽  
Muhammad Bilal Khan Niazi ◽  
Zaib Jahan ◽  
Tahir Ahmad ◽  
Zakir Hussain ◽  
...  
Keyword(s):  
Nanocomposite Membranes ◽  
Fabrication And Characterization ◽  
Carbon Based
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