Publications

MSc Thesis:

• The short-molecule stabilization of titania nanoparticles

PhD Thesis:

• Development of new analytical methods to characterize the heterogeneity of cellulose acetates

Dissertation, 2013, Tuprints, ULB, TU-Darmstadt

Journal Papers

• Georg Garnweitner, Hewa Othman Ghareeb, Claudia Grote

"Small-Molecule in situ stabilization of TiO2 nanoparticles for the facile preparation of stable colloidal dispersions"

Colloids and Surfaces A: Physicochemical and Engineering Aspects, 2010, 372 (1-3), 41-47

• Hewa Othman Ghareeb, Wolfgang Radke, Peter Kilz "SEC method for cellulose acetates of wide DS-range" LC-GC Europe, 2011, 24 (12), S22
  • Hewa Othman Ghareeb, Frank Malz, Peter Kilz, Wolfgang Radke

“Molar mass characterization of cellulose acetates over a wide range of high DS by size exclusion chromatography with multi-angle laser light scattering detection”

Carbohydrate Polymers, 2012, 88 (1), 96-102

• Hewa Othman Ghareeb, Frank Malz, Wolfgang Radke "Separation of cellulose acetates by degree of substitution" Polymer, 2013, 54, 2632-2638

• Hewa Othman Ghareeb, Wolfgang Radke "Characterization of cellulose acetates according to DS and molar mass using two dimensional chromatography" Carbohydrate Polymers, 2013, 98 (2),1430-1437

• Shujahadeen B. Aziz, M.H. Hamsan, M.A. Brza , M.F.Z. Kadir, Rebar T. Abdulwahid, Hewa O. Ghareeb , H.J. Woo "Fabrication of Energy Storage EDLC Device Based on CS:PEO Polymer Blend Electrolytes with High Li⁺ Ion Transference Number" Results in Physics, 2019, 15, 102584
• Jihad M. Hadi, Shujahadeen B. Aziz, Muhammad S. Mustafa, M.A. Brza, M.H. Hamsan, M.F.Z. Kadir, Hewa O. Ghareeb, Sarkawt A. Hussein "Electrochemical Impedance study of Proton Conducting Polymer Electrolytes based on PVC Doped with Thiocyanate and Plasticized with Glycerol" International Journal of Electrochemical Science, 2020, 15, 4671-4683
• Shujahadeen B. Aziz, Wrya O. Karim, Hewa O. Ghareeb "The deficiency of chitosan:AgNO3 polymer electrolyte incorporated with titanium dioxide filler for device fabrication and membrane separation technology" Journal of Materials Research and Technology, 2020, 9, 4692-4705
• Muhammad S. Mustafa, Hewa O. Ghareeb, Shujahadeen B. Aziz, M.A. Brza, Shakhawan Al-Zangana, Jihad M. Hadi, M.F.Z. Kadir "Electrochemical Characteristics of Glycerolized PEO-Based Polymer Electrolytes" Membranes, 2020, 10, 116