Synthesis and characterization of novel polyethylene oxide–dinuclear Cu(II) complex electrospun nanofibers

2019 ◽  
Vol 238 ◽  
pp. 58-61 ◽  
Author(s):  
Jamie A.G. Hamilton ◽  
Andrew Ozarowski ◽  
Edikan Archibong ◽  
Sylvia Thomas ◽  
William Serrano-Garcia ◽  
...  
Keyword(s):  
Polyethylene Oxide ◽  
Electrospun Nanofibers ◽  
Synthesis And Characterization

Electrospun PU/MgO/Ag Nanofibers for Antibacterial Activity and Flame Retardency

2021 ◽  
pp. 0887302X2110094
Author(s):  
V. Mamtha ◽  
H. N. Narasimha Murthy ◽  
V. Pujith Raj ◽  
Prashantha Tejas ◽  
C. S. Puneet ◽  
...  
Keyword(s):  
Antibacterial Activity ◽  
Melting Point ◽  
Protective Clothing ◽  
Electrospun Nanofibers ◽  
Synthesis And Characterization ◽  
Zone Of Inhibition ◽  
Solution Combustion ◽  
E Coli ◽  
Afterglow Time

Antibacterial activity and fire retardation are equally desired for protective clothing. For achieving this, AgNP and MgO are independently researched as nanofillers in Polyurethane based electrospun nanofibers and their synergistic effect is scarcely addressed. This article reports synthesis and characterization of MgO of 70.01 nm and AgNP of 51 to 76 nm by solution combustion and hydrothermal routes respectively and their incorporation in electrospinning of Polyurethane. Flow rate 1 ml/hr, applied voltage 13 kV, tip to collector distance 15 cm were adopted for the electrospinning. Nanofibers of 65 nm were obtained for PU/MgO (3 wt. %) and 106 nm for PU/MgO (3 wt. %)/Ag (1 wt. %). Addition of MgO increased the melting point, after flame time and afterglow time. Incorporation of AgNP improved antibacterial activity. PU/MgO/Ag (2 wt. %) exhibited zone of inhibition of 2.1 cm and 3 cm against E. Coli and S. Aureus, respectively.

AB2 Y-shaped miktoarm star conductive polyaniline-modified poly(ethylene glycol) and its electrospun nanofiber blend with poly(ε-caprolactone)

RSC Advances ◽  
2015 ◽  
Vol 5 (46) ◽  
pp. 36715-36726 ◽  
Author(s):  
Bakhshali Massoumi ◽  
Somayeh Davtalab ◽  
Mehdi Jaymand ◽  
Ali Akbar Entezami
Keyword(s):  
Ethylene Glycol ◽  
Electrospun Nanofibers ◽  
Synthesis And Characterization ◽  
Electrospun Nanofiber ◽  
Poly Ethylene Glycol ◽  
Conductive Polyaniline ◽  
Miktoarm Star ◽  
Poly Ethylene ◽  
Type Ab

The aim of this study is the synthesis, and characterization of novel type AB2 Y-shaped miktoarm star conductive polyaniline-modified poly(ethylene glycol), and preparation of its electrospun nanofibers blend with poly(ε-caprolactone).

scholarly journals Synthesis and Characterization of Electrospun Nanofibers of Sr-La-Ce Oxides as Catalysts for the Oxidative Coupling of Methane

2020 ◽  
Vol 59 (25) ◽  
pp. 11419-11430 ◽  
Author(s):  
Brenda M. Sollier ◽  
Magali Bonne ◽  
Nabyl Khenoussi ◽  
Laure Michelin ◽  
Eduardo E. Miró ◽  
...  
Keyword(s):  
Oxidative Coupling ◽  
Electrospun Nanofibers ◽  
Oxidative Coupling Of Methane ◽  
Synthesis And Characterization

Synthesis and characterization of carbon nanotube–polyethylene oxide composites

2006 ◽  
Vol 17 (21) ◽  
pp. 5417-5422 ◽  
Author(s):  
Kalpana Awasthi ◽  
Seema Awasthi ◽  
Anchal Srivastava ◽  
R Kamalakaran ◽  
S Talapatra ◽  
...  
Keyword(s):  
Carbon Nanotube ◽  
Polyethylene Oxide ◽  
Synthesis And Characterization ◽  
Oxide Composites
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