Browsing Center for Advanced Materials by Type "Conference Paper"

Now showing items 61-80 of 90

    • Novel Ni based duplex coatings for anticorrosion applications 

      Yusuf, Moinuddin M.; Radwan, Ahmed Bahgat; Shakoor, R. A.; Kahraman, Ramazan; Ali, Kamran; ... more authors ( Electrochemical Society Inc. , 2017 , Conference Paper)
      Ni-B/Ni-P-CeO2 duplex coatings containing inner Ni-B layer were synthesized on mild steel substrate through the electrodeposition process. The structural, surface and electrochemical properties of the duplex coatings in ...

    • Novel Ni-B/AlN nanocomposite coatings for oil and gas industry 

      Radwan, A. Bahgat; Ali, Kamran; Ahmed, Said Elmi; Mahmoud, Abdelrahman Adel; Kahraman, Ramazan; ... more authors ( National Assoc. of Corrosion Engineers International , 2018 , Conference Paper)
      Corrosion is a major cause of materials and equipment failure in the oil and gas industry, and its prevention is crucial to ensure reliability of the assets. Towards, this goal, Ni-B/AlN nanocomposite coatings were synthesized ...

    • On secure communication over the Z-Channel 

      Fayed, Abdallah; Khattab, Tamer; Lai, Lifeng ( Institute of Electrical and Electronics Engineers Inc. , 2017 , Conference Paper)
      The discrete memoryless Z-Channel (DM-ZC) with a confidential cross-message is considered. Three messages are transmitted; encoder 1 transmits one message to be decoded by decoder 1. Encoder 2 transmits two messages, the ...

    • Photocatalytic Degradation Of Phenolic Compounds 

      Alkandari, Halema; Moustafa Abdullah, Aboubakr; Al-kandari, Shekhah; Mohamed, Ahmed ( Hamad bin Khalifa University Press (HBKU Press) , 2014 , Conference Paper)
      A great challenge for this century lies in cleaning-up the wastewater generated during industrial, domestic and agricultural activities before being released, into the aquatic environment, or reused for another purpose ...

    • Photodegradation of Organic Pollutants Using an Efficient Molybdate Intercalated Mg2+/Fe3+ Layered Double Hydroxide (LDH) 

      Zaidi, Syed Javaid; Mohapatra, Lagnamayee ( Hamad bin Khalifa University Press (HBKU Press) , 2016 , Conference Paper)
      Organic pollutants dyes are the highly toxic major waste products causing severe harmful environmental pollution. From the viewpoint of environmental issues, the removal of harmful organic dye compounds is of great interest ...

    • Polyisobutylene (PIB)-NHC Supported Catalysts for Cross-Coupling Reactions: A Green and Sustainable Protocol 

      El-Zoghbi, Ibrahim; Hlil, Antisar R.; Al-Meer, Saeed; Ouederni, Mabrouk; Tuba, Robert; ... more authors ( Hamad bin Khalifa University Press (HBKU Press) , 2016 , Conference Paper)
      N-Heterocyclic Carbenes (NHCs): Over the last two decades N-Heterocyclic carbenes (NHCs) have immensely attracted chemists in nearly all fields of chemistry. N-Heterocyclic carbenes are commonly encountered in coordination ...

    • Potential Application of Porous Membrane from Blends of Homopolymer for Industrial Water Treatment 

      Akoumeh, Rayane; Elzein, Tamara; Rodriguez-Hernandez, Juan; Hassan, Mohammad K. ( Qatar University Press , 2023 , Conference Paper)
      The self-organization of matter has been extensively explored in recent years, and significant advancements have been made in the field of porous ordered films produced by the auto-assembly of different polymer materials, ...

    • Promising And Anomalous Structural And Electrochemical Properties Of Polyanionic Phosphates In Sodium Ion Batteries 

      Sun Park, Chan; Yeon Lim, Soo; Shakoor, Abdul; Kahraman, Ramazan; Wook Choi, Jang ( Hamad bin Khalifa University Press (HBKU Press) , 2014 , Conference Paper)
      This work presents a recent progress on the polyanionic phosphate family that functions as cathode materials in sodium ion batteries (SIBs). Firstly, this study will cover vanadium-containing frameworks that show very ...

    • Properties of microwave sintered al-cu metal matrix composites 

      Reddy, M. Penchal; Ubaid, F.; Shakoor, R. A.; Mohamed, A. M.A. ( Association for Iron and Steel Technology, AISTECH , 2016 , Conference Paper)
      The present work focuses on the effect of copper (Cu) reinforcement on structural and mechanical properties of Al-Cu composites synthesized through microwave sintering approach. The pure aluminum (Al) and copper (Cu) powders ...

    • Qatalum's 1st Cut Spl; Treatment And Applications 

      Al-jarod, Omar and Abdullah, Aboubakr ( Hamad bin Khalifa University Press (HBKU Press) , 2014 , Conference Paper)
      Spent Pot Lining (SPL) is produced in thousands of tons annually as a waste from the aluminum industry. SPL is classified into two types, 1st and 2nd Cut SPL. The 1st cut, which is the material under investigation in this ...

    • Recycling of Tetra Pak for Space and Water Heating by Blending with Phase Change Materials 

      Nishad, Safna; Krupa, Igor ( Qatar University Press , 2023 , Conference Paper)
      A rapid rise in demands for thermal comfort in the building sector necessitates higher energy consumption for air conditioning, ventilation, space, and water heating systems. Recently, phase change materials (PCMs) have ...

    • Reinforcement of copolyamide membranes for water treatment applications 

      Sobolciak, Patrik; Tanvir, Aisha; Popelka, Anton; Hassan, Mohamed; Mahmoud, Khaled; ... more authors ( Hamad bin Khalifa University Press (HBKU Press) , 2018 , Conference Paper)
      Clean water is the key element for all living organisms to sustain life. However, due to the rapid industrialization and large increase in the population, the contamination of water resources is important issue occurred ...

    • Remarkable improvement in properties of NI-B coatings by the addition of mixed oxide nanoparticles 

      Shakoor, R.A.; Bahgat Radwan, A. ( Association for Iron and Steel Technology, AISTECH , 2015 , Conference Paper)
      A comparison of properties of Ni-B and Ni-B-ZrO2-Al2O3 nanocomposite coatings synthesized through electrodeposition process is presented to elucidate the beneficial role of addition of mixed nanoparticles of ZrO2 and Al2O3 ...

    • Removal of Lead Ions from Aqueous Solutions Using Polyaniline Polystyrene Nanocomposites 

      Bhadra, Jolly; Al-Thani, Noora Jabor; Abul Baker, Abdullah Alashraf ( Hamad bin Khalifa University Press (HBKU Press) , 2016 , Conference Paper)
      Water pollution is an issue of grave importance worldwide, especially in countries that boast of a large number of industries. High concentration of heavy metal ions such as lead, nickel, etc are often found in industrial ...

    • Role of Research and Higher Education on Industry 4.0, Material Science as an example 

      Almaadeed M.A.A.; Ponnamma D. ( Institute of Electrical and Electronics Engineers Inc. , 2020 , Conference Paper)
      Industry 4.0 is changing the world. Higher education institutes are contributing to these changes through research and education. This paper sheds light on materials science as a critical component in the fourth industrial ...

    • Sensing Temperature and Stress Distributions on Rock Samples under Mechanical Loading 

      Antony, S. J.; Olugbenga, A.; Ozerkan, N.; Marumoame, O.; Okeke, G. ( American Society of Civil Engineers (ASCE) , 2016 , Conference Paper)
      In the exploration of planetary materials using robotic probes, one of the key priorities is to establish fundamental level understandings on the mechanical response of materials under different levels of loading. In this ...

    • Studies on the Mechanical, Morphological and Electrical Properties of Highly Dispersible Graphene Oxide Reinforced Polypyrrole and Polyvinylalcohol Blend Composites 

      Deshmukh, Kalim; Ahamed, M. Basheer; Sankaran, Sowmya; Pasha, S. K. Khadheer; Sadasivuni, Kishor Kumar; ... more authors ( Elsevier Ltd , 2018 , Conference Paper)
      In the present study, water soluble polypyrrole (WPPy)/polyvinyl alcohol (PVA)/graphene oxide (GO) composite films were prepared via colloidal blending method at different GO loadings varying from 0 – 3 wt%. The dispersion ...

    • Study of In Vitro Biodegradation Behavior of Mg–2.5Zn–xES Composite 

      Murugan, Srinivasan; Okonkwo, Paul C.; Bahgat, Ahmed; Parande, Gururaj; Abdullah, Aboubakr M.; ... more authors ( Springer , 2020 , Conference Paper)
      In this study, zinc (Zn) and eggshell (ES) reinforced biodegradable magnesium alloy (Mg–2.5Zn) and environment concise (eco) composite (Mg–2.5Zn–xES) was fabricated using disintegrated melt deposition (DMD) technique. In ...

    • Sulfide Scaling and Corrosion of Carbon Steel in a Sour Medium 

      Al-Qahtani, Noora; Qi, Jiahui; Abdullah, Aboubakr Moustafa; Laycock, Nick; Ryan, Mary P ( The Electrochemical Society , 2017 , Conference Paper)
      The damage caused by the building up of scale inside wellbores and pipelines costs millions of pounds each year. A better understanding of scale formation and the kinetic nature of the process is essential, for asset ...

    • Synergistic Erosion-Corrosion Behavior of API X120 Steel 

      Okonkwo Paul, C.; Shakoor, R.A.; Mohamed, A.M.A. ( Elsevier Ltd , 2020 , Conference Paper)
      The corrosive nature of fluid (oil and gas) and the presence of solid erodent particles in it causes the pipelines to experience severe erosion and corrosion during the transportation process. In this study, erosion-corrosion ...