O
Ozan Ugurlu
Researcher at University of Minnesota
Publications - 20
Citations - 1125
Ozan Ugurlu is an academic researcher from University of Minnesota. The author has contributed to research in topics: Phase (matter) & Silicon. The author has an hindex of 14, co-authored 20 publications receiving 1045 citations. Previous affiliations of Ozan Ugurlu include Los Alamos National Laboratory.
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Journal ArticleDOI
Synergetic combination of different types of defect to optimize pinning landscape using BaZrO 3 -doped YBa 2 Cu 3 O 7
Boris Maiorov,S. A. Baily,Honghui Zhou,Ozan Ugurlu,Ozan Ugurlu,J. A. Kennison,Paul Dowden,Terry G. Holesinger,S. R. Foltyn,Leonardo Civale +9 more
TL;DR: The controlled combination of two effective pinning centres (randomly distributed nanoparticles and self-assembled columnar defects) is shown to be possible and effective and to produce thick films with remarkable Ic(H) and nearly isotropic angle dependence.
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Deconfinement leads to changes in the nanoscale plasticity of silicon
Dariusz Chrobak,Natalia Tymiak,A. R. Beaber,Ozan Ugurlu,William W Gerberich,Roman Nowak,Roman Nowak +6 more
TL;DR: It is found that bulk silicon exists in a state of relative constraint, with its plasticity dominated by phase transformations, whereas silicon nanoparticles are less constrained and display dislocation-driven plasticity.
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Microstructural and superconducting properties of high current metal–organic chemical vapor deposition YBa2Cu3O7−δ coated conductor wires
Terry G. Holesinger,Boris Maiorov,Ozan Ugurlu,Leonardo Civale,Y Chen,X Xiong,Y Y. Xie,Venkat Selvamanickam +7 more
TL;DR: In this article, metal-organic chemical vapor deposition (MOCVD) on flexible, ion beam assisted deposition MgO templates has been used to produce high critical current density (Jc) (Y,Sm)1Ba2Cu3Oy (REBCO) films suitable for use in producing practical high temperature superconducting (HTS) coated conductor wires.
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Self-assembled epitaxial nanocomposite BaTiO3-NiFe2O4 films prepared by polymer-assisted deposition.
Hongmei Luo,Hao Yang,S. A. Baily,Ozan Ugurlu,Menka Jain,Marilyn E. Hawley,T. Mark McCleskey,Anthony K. Burrell,Eve Bauer,Leonardo Civale,Terry G. Holesinger,Quanxi Jia +11 more
TL;DR: In this article, a cost-effective polymer-assisted deposition method was proposed to prepare self-assembled epitaxial BaTiO3−NiFe2O4 nanocomposite films on LaAlO3 substrates.
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Low band gap poly(thienylene vinylene)/fullerene bulk heterojunction photovoltaic cells
Jung Yong Kim,Yang Qin,Derek M. Stevens,Ozan Ugurlu,Vivek Kalihari,Marc A. Hillmyer,C. Daniel Frisbie +6 more
TL;DR: In this article, a semicrystalline poly(3-hexyl-2,5-thienylene vinylene) (P3HTV) with a low band gap of 1.65 eV has been synthesized by acyclic diene metathesis polymerization and incorporated into bulk heterojunction (BHJ) organic solar cells.