Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Muaffaq M. Nofal"'
Autor:
Ahang M. Hussein, Wrya O. Karim, Muaffaq M. Nofal, Elham M. A. Dannoun, Jihad M. Hadi, Sarkawt A. Hussen, Shujahadeen B. Aziz
Publikováno v:
Polymers
Polymers, Vol 13, Iss 1648, p 1648 (2021)
Volume 13
Issue 10
Polymers, Vol 13, Iss 1648, p 1648 (2021)
Volume 13
Issue 10
In this work, a green approach was implemented to prepare polymer composites using polyvinyl alcohol polymer and the extract of black tea leaves (polyphenols) in a complex form with Co2+ ions. A range of techniques was used to characterize the Co2+ c
Autor:
Jihad M. Hadi, Muaffaq M. Nofal, Elham M. A. Dannoun, Mohamad A. Brza, Shujahadeen B. Aziz, Mohd F. Z. Kadir, Ranjdar M. Abdullah
Publikováno v:
Materials
Volume 14
Issue 8
Materials, Vol 14, Iss 1994, p 1994 (2021)
Volume 14
Issue 8
Materials, Vol 14, Iss 1994, p 1994 (2021)
This report shows a simple solution cast methodology to prepare plasticized polyvinyl alcohol (PVA)/methylcellulose (MC)-ammonium iodide (NH4I) electrolyte at room temperature. The maximum conducting membrane has a conductivity of 3.21 × 10−3 S/cm
Autor:
Mohd F. Z. Kadir, Elham M. A. Dannoun, Muaffaq M. Nofal, Kuldeep Mishra, Rebar T. Abdulwahid, Shujahadeen B. Aziz, M. H. Hamsan
Publikováno v:
Membranes, Vol 11, Iss 289, p 289 (2021)
Membranes
Volume 11
Issue 4
Membranes
Volume 11
Issue 4
The current work shows the preparation of plasticized chitosan-magnesium acetate Mg(CH3COO)2-based polymer electrolyte dispersed with nickel (Ni) metal complexes via solution casting. Investigations of electrical and electrochemical properties of the
Autor:
Mohamad A. Brza, Shujahadeen B. Aziz, Ahmad S. F. M. Asnawi, Y. M. Yusof, Rebar T. Abdulwahid, M. H. Hamsan, Muaffaq M. Nofal, Elham M. A. Dannoun, Iver Brevik, Mohd F. Z. Kadir
Publikováno v:
Materials, Vol 13, Iss 5030, p 5030 (2020)
Materials
Volume 13
Issue 21
Materials
Volume 13
Issue 21
In this study, structural characterization, electrical properties and energy storage performance of plasticized polymer electrolytes based on polyvinyl alcohol/methylcellulose/ammonium thiocyanate (PVA/MC-NH4SCN) were carried out. An X-ray diffractio
Autor:
Muaffaq M. Nofal, Salah R. Saeed, Sarkawt A. Hussen, Shakhawan Al-Zangana, Mohd F. Z. Kadir, Wrya O. Karim, Mohamad A. Brza, Shujahadeen B. Aziz, Rebar T. Abdulwahid
Publikováno v:
Polymers
Polymers, Vol 12, Iss 1885, p 1885 (2020)
Volume 12
Issue 9
Polymers, Vol 12, Iss 1885, p 1885 (2020)
Volume 12
Issue 9
In the present work it was shown that low lattice energy ammonium salts are not favorable for polymer electrolyte preparation for electrochemical device applications. Polymer blend electrolytes based on chitosan:poly(ethylene oxide) (CS:PEO) incorpor