Browsing by Subject "Defects"

Now showing items 1-8 of 8

    • Electronic and atomic structure of complex defects in Al- and Ga-highly doped ZnO films 
      Menéndez Proupin, Eduardo; Palacios, Pablo; Wahnón, Perla (Elsevier, 2015)
      Point defects in Ga- and Al-doped ZnO thin films are studied by means of first principles electronic structure calculations. Candidate defects are identified to explain recently observed differences in electrical and ...
    • Idiopathic inflammatory myopathy human derived cells retain their ability to increase mitochondrial function 
      Basualto Alarcón, Carla; Urra, Félix; Bozán, María Francisca; Jaña, Fabián; Trangulao, Alejandra; Bevilacqua, Jorge A.; Cárdenas, J. César (Public Library Science, 2020)
      Idiopathic Inflammatory Myopathies (IIMs) have been studied within the framework of autoimmune diseases where skeletal muscle appears to have a passive role in the illness. However, persiting weakness even after resolving ...
    • Indications of Free Grafts in Mandibular Reconstruction, after Removing Benign Tumors: Treatment Algorithm 
      Fariña Sirandoni, Rodrigo; Alister, Juan Pablo; Uribe, Francisca; Olate, Sergio; Arriagada, Alvaro (Wolters Kluwer Health, 2016)
      Background: Mandibular reconstruction has been the subject of much debate and research in the fields of maxillofacial surgery and head and neck surgery. Materials and Methods: A retrospective observational study was ...
    • Line defect Ce3+ induced Ag/CeO2/ZnO nanostructure for visible-light photocatalytic activity 
      Saravanan, R.; Agarwal, Shilpi; Gupta, Vinod Kumar; Khan, Mohammad Mansoob; Gracia, F.; Mosquera, E.; Narayanan, V.; Stephen, A. (Elsevier Science SA, 2018)
      This article reports, synthesis and characterization of the ternary Ag/CeO2/ZnO nanostructure which was tested for visible light photocatalytic degradation of industrial textile effluent. The HR-TEM and XPS results confirms ...
    • Positron annihilation studies on chemically synthesized FeCo alloy 
      Rajesh, P.; Sellaiyan, S.; Uedono, A.; Thirumurugan, Arun; Joseyphus, R. Justin (Nature Publishing, 2018-06-27)
      Equiatomic flower-like FeCo magnetic nanoparticles are synthesized through a modified one-pot polyol technique. The as-prepared samples are annealed at 700 and 800 degrees C under reducing atmosphere. The saturation ...
    • Structural, electrical, ferroelastic behavior, and multiferroic properties of BiFeO3 
      Muneeswaran, Muniyandi; Akbari‑Fakhrabadi, Ali; Gracía Pinilla, Miguel Ángel; Denardin, Juliano C. (Springer, 2020)
      BiFeO3 was synthesized by conventional solid-state reaction method, and its structural, vibrational, electrical, ferroelastic, and multiferroic properties were studied. X-ray diffraction analysis and Rietveld refinement ...
    • Symmetry and thermodynamics of tellurium vacancies in cadmium telluride 
      Menéndez-Proupin, E.; Casanova-Páez, M.; Montero-Alejo, A. L.; Flores, M. A.; Orellana, W. (Elsevier B.V., 2019)
      The equilibrium geometries and thermodynamic properties of anion vacancies in cadmium telluride, as predicted by density functional theory, are revisited using semilocal and hybrid density functionals. We find that stable ...
    • Tellurium vacancy in cadmium telluride revisited: Size effects in the electronic properties 
      Menéndez Proupin, Eduardo; Orellana, W. (Wiley & Sons, 2015)
      The quantum states and thermodynamical properties of the Te vacancy in CdTe are addressed by first principles calculations, including the supercell size and quasiparticle corrections. It is shown that the 64-atoms supercell ...