Electropolishing of pure metallic titanium in a deep eutectic solvent

by Wrya O. Karim
Published 2021-01-01

The deficiency of chitosan:AgNO3 polymer electrolyte incorporated with titanium dioxide filler for device fabrication and membrane separation technology

by Shujahadeen B. Aziz, Wrya O. Karim, Hewa O. Ghareeb
Published 2020-05-01

High quality mirror finish fabrication of nickel electrodeposited using hydantoin from a mixture of choline chloride-ethylene glycol

by Jamil A. Juma, Hani K. Ismail, Wrya O. Karim, Shameran J. Salih
Published 2021-03-01

Anodic dissolution of metals in ionic liquids

by Andrew P. Abbott, Gero Frisch, Jennifer Hartley, Wrya O. Karim, Karl S. Ryder
Published 2015-12-01

The Anodic Behaviour of Bulk Copper in Ethaline and 1-Butyl-3-Methylimidazolium Chloride

by Wrya O. Karim, Shujahadeen B. Aziz, Mohamed. A. Brza, Ranjdar M. Abdullah, Mohd. F. Z. Kadir
Published 2019-10-01

Development of Polymer Blend Electrolyte Membranes Based on Chitosan: Dextran with High Ion Transport Properties for EDLC Application

by Shujahadeen B. Aziz, Muhamad H. Hamsan, Mohd F. Z. Kadir, Wrya O. Karim, Ranjdar M. Abdullah
Published 2019-07-01

Effect of Copper Ion and Water on Anodic Dissolution of Metallic Copper in a Deep Eutectic Solvent (DES)

by Wrya O. KARIM, Jamil A. JUMA, Khalid M. OMER, Kosar Hikmat HAMA AZIZ, Yousif M. SALAH, Shujahadeen B. AZIZ
Published 2021-01-01

High Proton Conducting Polymer Blend Electrolytes Based on Chitosan:Dextran with Constant Specific Capacitance and Energy Density

by Shujahadeen B. Aziz, M. H. Hamsan, Wrya O. Karim, M. F. Z. Kadir, M. A. Brza, Omed Gh. Abdullah
Published 2019-07-01

Electropolishing and Mirror-like Preparation of Titanium in Choline Chloride-Ethylene Glycol Mixture Liquid

by Wrya O. KARIM, Jamil A. JUMA, Khalid M. OMER, Yousif M. SALIH, Kosar H. HAMA AZIZ, Shujahadeen B. AZIZ
Published 2020-09-01

A Comprehensive Review on Optical Properties of Polymer Electrolytes and Composites

by Shujahadeen B. Aziz, M. A. Brza, Muaffaq M. Nofal, Rebar T. Abdulwahid, Sarkawt A. Hussen, Ahang M. Hussein, Wrya O. Karim
Published 2020-08-01

Novel Electropolishing of Pure Metallic Titanium in Choline Chloride-Based Various Organic Solvents

by Wrya. O. KARIM, Jamil. A. JUMA, Khalid M. OMER, Nawzad N. AHMAD, Dana A. KADER, Brwa B. TOFIQ, Shujahadeen B. AZIZ
Published 2021-01-01

Ion Transport Study in CS: POZ Based Polymer Membrane Electrolytes Using Trukhan Model

by Shujahadeen B. Aziz, Wrya O. Karim, M. A. Brza, Rebar T. Abdulwahid, Salah Raza Saeed, Shakhawan Al-Zangana, M. F. Z. Kadir
Published 2019-10-01

Polymer Composites with 0.98 Transparencies and Small Optical Energy Band Gap Using a Promising Green Methodology: Structural and Optical Properties

by Muaffaq M. Nofal, Shujahadeen B. Aziz, Jihad M. Hadi, Wrya O. Karim, Elham M. A. Dannoun, Ahang M. Hussein, Sarkawt A. Hussen
Published 2021-05-01

Fabrication of high performance energy storage EDLC device from proton conducting methylcellulose: dextran polymer blend electrolytes

by Shujahadeen B. Aziz, M.A. Brza, Kuldeep Mishra, M.H. Hamsan, Wrya O. Karim, Ranjdar M. Abdullah, M.F.Z. Kadir, Rebar T. Abdulwahid
Published 2020-03-01

Characteristics of EDLC device fabricated from plasticized chitosan:MgCl2 based polymer electrolyte

by M.H. Hamsan, Shujahadeen B. Aziz, Muaffaq M. Nofal, M.A. Brza, Rebar T. Abdulwahid, Jihad M. Hadi, Wrya O. Karim, M.F.Z. Kadir
Published 2020-09-01

Structural and Optical Characteristics of PVA:C-Dot Composites: Tuning the Absorption of Ultra Violet (UV) Region

by Shujahadeen B. Aziz, Aso Q. Hassan, Sewara J. Mohammed, Wrya O. Karim, M. F. Z. Kadir, H. A. Tajuddin, N. N. M. Y. Chan
Published 2019-02-01

The Study of Plasticized Amorphous Biopolymer Blend Electrolytes Based on Polyvinyl Alcohol (PVA): Chitosan with High Ion Conductivity for Energy Storage Electrical Double-Layer Ca...

by Shujahadeen B. Aziz, Jihad M. Hadi, Elham M. A. Dannoun, Rebar T. Abdulwahid, Salah R. Saeed, Ayub Shahab Marf, Wrya O. Karim, Mohd F.Z. Kadir
Published 2020-08-01

Solid-State EDLC Device Based on Magnesium Ion-Conducting Biopolymer Composite Membrane Electrolytes: Impedance, Circuit Modeling, Dielectric Properties and Electrochemical Charact...

by Ahmad S. F. M. Asnawi, Shujahadeen B. Aziz, Salah R. Saeed, Yuhanees M. Yusof, Rebar T. Abdulwahid, Shakhawan Al-Zangana, Wrya O. Karim, Mohd. F. Z. Kadir
Published 2020-12-01

Structural, Impedance and Electrochemical Characteristics of Electrical Double Layer Capacitor Devices Based on Chitosan: Dextran Biopolymer Blend Electrolytes

by Shujahadeen B. Aziz, Muhamad H. Hamsan, Muaffaq M. Nofal, Wrya O. Karim, Iver Brevik, Mohamad. A. Brza, Rebar T. Abdulwahid, Shakhawan Al-Zangana, Mohd F. Z. Kadir
Published 2020-06-01

Drawbacks of Low Lattice Energy Ammonium Salts for Ion-Conducting Polymer Electrolyte Preparation: Structural, Morphological and Electrical Characteristics of CS:PEO:NH₄...

by Mohamad A. Brza, Shujahadeen B. Aziz, Muaffaq M. Nofal, Salah R. Saeed, Shakhawan Al-Zangana, Wrya O. Karim, Sarkawt A. Hussen, Rebar T. Abdulwahid, Mohd F. Z. Kadir
Published 2020-08-01