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Omayma Salim Waleed

31 works

Department of Anesthesia Techniques, health and medical techniques college, Alnoor University, Mosul, Iraq

  1. Enhancement of CO2 electroreduction by a polyaniline/Co-Mo-S composite electrocatalyst

    Bhishma Karki, Ahmed Aldulaimi, Omayma Salim Waleed +8

    ArticleCO2 Reduction Techniques and CatalystsSynthetic Metals20261 citations
    ABI

  2. Petal-graphyne as a novel 2D material for the detection of phosgene hazards gas: DFT perspective

    Bhishma Karki, Kamel A. Saleh, Omayma Salim Waleed +8

    Article2D Materials and ApplicationsMaterials Chemistry and Physics20261 citations
    ABI

  3. DFT investigation of pure and doped C60 fullerenes as potential sensing materials for pancreatic cancer biomarker detection

    Nagendra Prasad Yadav, Ghada Al-Assi, Omayma Salim Waleed +8

    ArticleFullerene Chemistry and ApplicationsMaterials Chemistry and Physics20261 citations
    ABI

  4. Theoretical study of the Ptn (n = 1–4) nanoparticle functionalized BC3 nanosheets and their effects on the adsorption and sensing of SOx, CO2 and NO2 molecules

    Qamar Abuhassan, Ahmed Aldulaimi, Omayma Salim Waleed +8

    ArticleBoron and Carbon Nanomaterials ResearchJournal of Nanoparticle Research20250 citations
    ABI

  5. Interconnected 3D PBA CoTe/g-C3N4 hybrid nanocomposite as high performance supercapacitor material

    Qamar Abuhassan, Ahmed Aldulaimi, R. Premkumar +8

    ArticleSupercapacitor Materials and FabricationSolid State Sciences20250 citations
    ABI

  6. Tuning hydrogen evolution reaction activity via isomeric design of B28-based single-atom catalysts

    Narinderjit Singh Sawaran Singh, Ahmed Aldulaimi, Omayma Salim Waleed +8

    ArticleElectrocatalysts for Energy ConversionJournal of Physics and Chemistry of Solids20250 citations
    ABI

  7. Designing dual-atom catalysts for CO2 reduction reactions: Synergistic effects of Ni-Fe in the NiFeN5P/C60

    Qamar Abuhassan, Ahmed Aldulaimi, Omayma Salim Waleed +8

    ArticleCO2 Reduction Techniques and CatalystsChemical Physics Letters20250 citations
    ABI

  8. Theoretical study of graphenylene -like boron phosphide monolayer as an encouraging anode electrode material for Ca-ion batteries

    Qamar Abuhassan, Ahmed Aldulaimi, Omayma Salim Waleed +8

    ArticleAdvancements in Battery MaterialsJournal of Molecular Graphics and Modelling20250 citations
    ABI

  9. Unveiling the mechanism of enhanced SO₃ sensing on P-doped T-graphene: The critical roles of donor-acceptor interactions and dopant hybridization

    Qamar Abuhassan, G. PadmaPriya, Subhashree Ray +8

    ArticleGas Sensing Nanomaterials and SensorsComputational and Theoretical Chemistry20250 citations
    ABI

  10. A Comparative DFT Study of the Adsorption of SF6 Decomposition Gas Species (SO2, SO2F2, and SOF4) on Si- and Al-Modified MoSTe Nanosheets: Application to Gas Sensors

    Qamar Abuhassan, Ahmed Aldulaimi, Omayma Salim Waleed +8

    Article2D Materials and ApplicationsJournal of Electronic Materials20260 citations
    ABI

  11. Green decorated palladium nanoparticles over the surface of graphene oxide: An efficient catalyst for Buchwald–Hartwig C–N cross coupling reactions

    Qamar Abuhassan, Supriya S, Subhashree Ray +9

    ArticleCatalytic Cross-Coupling ReactionsJournal of Organometallic Chemistry20260 citations
    ABI

  12. Role of surface terminations in enhancing CrTe2 MXene performance for LIBs

    Qamar Abuhassan, Ahmed Aldulaimi, Omayma Salim Waleed +8

    ArticleMXene and MAX Phase MaterialsJournal of Molecular Graphics and Modelling20260 citations
    ABI

  13. Bio-produced of silver nanoparticles (Ag NPs) using Lycium barbarum leaves extract: An heteregenous catalyst for one-pot synthesis of aminoindolizines via A3 coupling reaction

    Qamar Abuhassan, Ahmed Aldulaimi, Omayma Salim Waleed +9

    ArticleSynthesis and Reactivity of HeterocyclesJournal of Organometallic Chemistry20260 citations
    ABI

  14. DFT Insights into the Adsorption Mechanisms and Electronic Modulation of α-Phographene Toward Metal and Molecular Species: From Physisorption to Quasi Covalent Binding

    Qamar Abuhassan, Ahmed Kareem Obaid Aldulaimi, Omayma Salim Waleed +8

    ArticleGraphene research and applicationsJournal of Inorganic and Organometallic Polymers and Materials20260 citations
    ABI

  15. Theoretical insights into the application of petal Graphyne monolayer as a promising sensor for propylene oxide

    Qamar Abuhassan, Kamel A. Saleh, Omayma Salim Waleed +8

    ArticleGas Sensing Nanomaterials and SensorsJournal of Molecular Graphics and Modelling20260 citations
    ABI

  16. Selective gas sensing and electronic response of Al-decorated phographene (Al-d-PHOG) nanosheets: Insights from DFT and electron density analyses

    Bhishma Karki, Ahmed Aldulaimi, Omayma Salim Waleed +8

    ArticleGas Sensing Nanomaterials and SensorsMaterials Chemistry and Physics20260 citations
    ABI

  17. Concurrent enhancement of structural, electrochemical, and biological performance in Ag/Zn co-doped hydroxyapatite coatings on Ti-6Al-4 V prepared via sol–gel method

    Qamar Abuhassan, Ahmed Aldulaimi, Omayma Salim Waleed +8

    ArticleBone Tissue Engineering MaterialsJournal of the Australian Ceramic Society20260 citations
    ABI

  18. Mechanistic insights and emerging applications of human metapneumovirus (HMPV) treatment: From molecular design to translational immunity

    Qamar Abuhassan, Ahmed Aldulaimi, Omayma Salim Waleed +8

    ArticleRespiratory viral infections researchFolia Microbiologica20260 citations
    ABI

  19. Enhancing CO2 adsorption capacity of C60 fullerene through boron doping and lithium decoration: A DFT study

    Qamar Abuhassan, Omayma Salim Waleed, G. Padma Priya +8

    ArticleFullerene Chemistry and ApplicationsPolyhedron20260 citations
    ABI

  20. Hyaluronic acid modified iron oxide nanoparticles as a novel magnetic recyclable catalyst for one-pot preparation of pyrano[2,3-d]pyrimidines

    Qamar Abuhassan, Ahmed Aldulaimi, Omayma Salim Waleed +9

    ArticleMulticomponent Synthesis of HeterocyclesJournal of Organometallic Chemistry20260 citations
    ABI

  21. Ginsenosides as Emerging Adjuvants for Immunotherapy in Gastrointestinal Cancers

    Hamzeh J. Al‐Ameer, Omayma Salim Waleed, S. Renuka Jyothi +6

    ArticleGinseng Biological Effects and ApplicationsJournal of Gastroenterology and Hepatology20260 citations
    ABI

  22. Adsorption of N containing gas molecules on the noble metal (Ir, Os and Pt) modified silicene nanosheets: a theoretical study using DFT and electron density simulations

    Qamar Abuhassan, Ahmed Aldulaimi, Omayma Salim Waleed +8

    ArticleGraphene research and applicationsApplied Physics A20260 citations
    ABI

  23. Mechanistic pathways of OER and HER on transition metal-supported NbO2 electrocatalysts: a theoretical study

    Qamar Abuhassan, Ghaleb Oriquat, Omayma Salim Waleed +8

    ArticleElectrocatalysts for Energy ConversionApplied Physics A20260 citations
    ABI

  24. Hierarchical polyaniline/NiMoS4 nanoarchitecture for efficient and stable electrochemical CO₂ reduction to carbon monoxide

    Qamar Abuhassan, Ahmed Aldulaimi, R. Premkumar +8

    ArticleCO2 Reduction Techniques and CatalystsPolyhedron20260 citations
    ABI

  25. The effect of Si-decoration on T-boron carbide nanosheets as biosensors for the human nervous system stimulant methylphenidate

    Nabaa Jawad Kadhim, Abdulsalam Q. Almashhadani, Omayma Salim Waleed +8

    ArticleBoron and Carbon Nanomaterials ResearchApplied Physics A20260 citations
    ABI