Zobrazeno 1 - 10 of 75 pro vyhledávání: '"Samir M. Hamad"'
1
Akademický článek
A brief review on optical properties of polymer Composites: Insights into Light-Matter interaction from classical to quantum transport point of view
Autor: Khayal K. Ahmed, Daron Q. Muheddin, Pshko A. Mohammed, Gulstan S. Ezat, Ary R. Murad, Bahez Y. Ahmed, Sarkawt A. Hussen, Taha Y. Ahmed, Samir M. Hamad, Omed Gh. Abdullah, Shujahadeen B. Aziz
Publikováno v: Results in Physics, Vol 56, Iss , Pp 107239- (2024)
In recent years, the optical capabilities of polymer composites have dominated the marketplace for applications in optoelectronic and energy devices. Supercapacitors, light-emitting displays, optical waveguide sensors, and organic photovoltaic cells
Externí odkaz: https://doaj.org/article/1bc7cbf2b0274c258bdf5119616d9e8f
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2
Akademický článek
The study of ion transport parameters connected with Na+ ion dynamics in biopolymer electrolytes through electrical equivalent circuits: Dielectric and electrochemical properties
Autor: Jihad M. Hadi, Rzgar T. Kareem, M.A. Brza, Hwda Gh. Rauf, Shujahadeen B. Aziz, Ahmed F. Abdulrahman, Samir M. Hamad
Publikováno v: Results in Physics, Vol 54, Iss , Pp 107076- (2023)
Non-toxic materials including polymers and salts meet global demand for renewable energy and they are crucial to be considered in the energy storage application. In this study, the appropriateness of solid biopolymer electrolytes for energy storage a
Externí odkaz: https://doaj.org/article/b0f4aad9b9ef40abb3ea6c7527e279c5
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3
Akademický článek
Green biopolymer and plasticizer for solid electrolyte preparation: FTIR, electrochemical properties and EDLC characteristics
Autor: Sameerah I. Al-Saeedi, Shujahadeen B. Aziz, Jihad M. Hadi, Peshawa O. Hama, Rebar T. Abdulwahid, Ari A. Abdalrahman, Ary R. Murad, Wrya O. Karim, Norhana Abdul Halim, Mohd Fakhrul Zamani Kadir, Samir M. Hamad
Publikováno v: Arabian Journal of Chemistry, Vol 16, Iss 9, Pp 105046- (2023)
In this study a green electrolyte was developed by incorporating methylcellulose (MC) polymer with potassium thiocyanate as ion provider and plasticized with glycerol to enhance salt dissociation. The purpose of glycerol addition was to improve DC co
Externí odkaz: https://doaj.org/article/dee5f6a737204013bdb86339d7eab36b
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4
Akademický článek
Design of biodegradable polymer blend electrolytes with decoupled ion motion for EDLC device Application: Electrical and electrochemical properties
Autor: Shujahadeen B. Aziz, Rebar T. Abdulwahid, Niyaz M. Sadiq, Ranjdar M. Abdullah, Dana A. Tahir, Dler A. Jameel, Samir M. Hamad, Omed Gh. Abdullah
Publikováno v: Results in Physics, Vol 51, Iss , Pp 106692- (2023)
In this work, plasticized polymer blend electrolytes (PBEs) that are flexible and have quasi-solid-state properties have been prepared using the casting technique. Herein, we present the manufacture and characterization of biopolymer blend electrolyt
Externí odkaz: https://doaj.org/article/2010252b66ee475d86422f729f6411b7
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6
Akademický článek
Comprehensive multiscale techniques to estimate the compressive strength of concrete incorporated with carbon nanotubes at various curing times and mix proportions
Autor: Nzar Shakr Piro, Ahmed Salih, Samir M. Hamad, Rawaz Kurda
Publikováno v: Journal of Materials Research and Technology, Vol 15, Iss , Pp 6506-6527 (2021)
Concrete as a building material is classified as either normal or high strength based on its compressive strength. The compressive strength of conventional concrete ranges somewhere around 20–40 MPa. The incorporation of high-performance nanomateri
Externí odkaz: https://doaj.org/article/1afab7c8954d4df1bf7f40055c0dd514
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9
In vitro effects of the green synthesized silver and nickel oxide nanoparticles on the motility and egg hatching ability of Marshallagia marshalli
Autor: Yousef Mirzaei, Samir M. Hamad, Azeez A. Barzinjy, Vinos M. Faris, Masoud Karimpour, Mukhtar H. Ahmed
Publikováno v: Emergent Materials. 5:1705-1716
Background Gastrointestinal nematodes are one of the serious health problems on the human society and in the livestock industry. Marshallagia marshalli is one of the most prevalent gastrointestinal nematodes in small ruminant, have subtle but more si
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6ed89d041869fbcf40374015ee1ed316
https://doi.org/10.1007/s42247-022-00420-9
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