Focus Session: Dopants and Defects in Semiconductors - Oxides and Interfaces
FOCUS · D28 ·
Presentations
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Interdiffusion, Unintentional Doping and Electronic Reconstruction at Polar/nonpolar Oxide Interfaces
COFFEE_KLATCH · Invited
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Authors
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Scott Chambers
- PNNL, Richland, WA
- Pacific Northwest National Laboratory
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Calculation of charge transition levels of oxygen vacancies in rutile TiO$_2$ using the GW method
ORAL
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Authors
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Andrei Malashevich
- UC Berkeley and Lawrence Berkeley National Laboratory
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Manish Jain
- UC Berkeley and Lawrence Berkeley National Laboratory
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Steven G. Louie
- UC Berkeley and Lawrence Berkeley National Laboratory
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Strain effect on diffusion properties of oxygen vacancies in bulk and subsurface of rutile TiO2
ORAL
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Authors
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Dajun Shu
- Shool of Physics, Nanjing University
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Zhaowu Wang
- Shool of Physics, Nanjing University
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Mu Wang
- Nanjing University
- Natl. Lab. Solid State Microstructures, Nanjing University, China
- Shool of Physics, Nanjing University
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Vibrational spectroscopy of O-H and O-D centers in TiO$_{2}$
ORAL
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Authors
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Figen Bekisli
- Lehigh University
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Michael Stavola
- Lehigh University
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W. Beall Fowler
- Lehigh University
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Intrinsic Spin-Orbit Effects in Strontium Titanate
ORAL
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Authors
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Cuneyt Sahin
- Optical Science and Technology Center and Department of Physics and Astronomy, University of Iowa, Iowa City, Iowa 52242, USA
- University of Iowa Department of Physics and Astronomy
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Giovanni Vignale
- Department of Physics and Astronomy, University of Missouri, Columbia, Missouri 65211, USA
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Michael E. Flatt\'e
- Optical Science and Technology Center and Department of Physics and Astronomy, University of Iowa, Iowa City, Iowa 52242, USA
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Prediction of a ``half semiconductor'' for spintronics in non-compensated n-p codoped TiO$_{2}$
ORAL
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Authors
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Wenguang Zhu
- University of Tennessee \& Oak Ridge National Laboratory
- Materials Science and Technology Division, Oak Ridge National Laboratory, Oak Ridge, Tennessee 37831
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Xing-Qiu Chen
- IInstitute of Metal Research, CAS, China
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Hanno Weitering
- University of Tennessee \& Oak Ridge National Laboratory
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Zhenyu Zhang
- University of Science and Technology of China \& Harvard University
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G. M. Stocks
- Oak Ridge National Laboratory
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Charged and neutral oxygen vacancies at MgO surfaces under realistic temperature and pressure conditions
ORAL
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Authors
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Norina A. Richter
- Fritz Haber Institute of the Max Planck Society
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Sergey V. Levchenko
- Fritz-Haber-Institut der Max-Planck-Gesellschaft, Berlin
- Fritz Haber Institute of the Max Planck Society
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Matthias Scheffler
- Fritz-Haber-Institut der MPG, D-14195 Berlin
- Fritz-Haber-Institut der MPG
- Fritz Haber Institute of the Max Planck Society
- Fritz-Haber-Institut der Max-Planck-Gesellschaft
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Pressure dependence of the large polaron transport in anatase $TiO_{2}$ single crystals
ORAL
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Authors
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Ja\'{c}im Ja\'{c}imovi\'{c}
- Laboratory of Physics of Complex Matter Physics, Ecole Polytechnique Federale de Lausanne, Lausanne, Switzerland
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Cristian Vaju
- Laboratory of Physics of Complex Matter Physics, Ecole Polytechnique Federale de Lausanne, Lausanne, Switzerland
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Helmuth Berger
- Laboratory of Physics of Complex Matter Physics, Ecole Polytechnique Federale de Lausanne, Lausanne, Switzerland
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Arnaud Magrez
- Laboratory of Physics of Complex Matter Physics, Ecole Polytechnique Federale de Lausanne, Lausanne, Switzerland
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Viktor Cerovski
- Institute of Physics, Belgrade, Serbia
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Radomir \v{Z}iki\'{c}
- Institute of Physics, Belgrade, Serbia
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Richard Ga\'{a}l
- Institute of Condensed Matter Physics, Swiss Federal Institute of Technology, EPFL, CH-1015 Lausanne, Switzerland
- Laboratory of Physics of Complex Matter Physics, Ecole Polytechnique Federale de Lausanne, Lausanne, Switzerland
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L\'{a}szl\'{o} Forr\'{o}
- Institute of Condensed Matter Physics, Swiss Federal Institute of Technology, EPFL, CH-1015 Lausanne, Switzerland
- Ecole Polytech Fed de Lausanne
- Laboratory of Physics of Complex Matter Physics, Ecole Polytechnique Federale de Lausanne, Lausanne, Switzerland
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Revisiting the mechanism of photocatalytic activities in N-doped TiO$_{2}$
ORAL
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Authors
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Naoto Umezawa
- National Institute for Materials Science, JST PRESTO
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Jinhua Ye
- National Institute for Materials Science, MANA
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Femtosecond laser doped and nanostructured TiO$_{2}$ for photocatalysis
ORAL
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Authors
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Katherine Phillips
- Harvard University
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Elizabeth Landis
- Harvard University
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Cynthia Friend
- Harvard University
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Eric Mazur
- Harvard University
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First-principles study of interstitial hydrogen in yttria-stabilized zirconia.
ORAL
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Authors
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Apostolos Marinopoulos
- CEMDRX, Physics Department, University of Coimbra
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Fundamental limits on optical transparency of transparent conducting oxides: free-carrier absorption in SnO$_2$
ORAL
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Authors
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Hartwin Peelaers
- University of California, Santa Barbara
- Materials Department, University of California, Santa Barbara, California
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Emmanouil Kioupakis
- Materials Department, UC Santa Barbara, California; Department of Materials Science and Engineering, University of Michigan, Ann Arbor, Michigan
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Chris G. Van de Walle
- Materials Department, University of California, Santa Barbara, California
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Self-trapping of holes in p-type oxides: Theory for small polarons in MnO
ORAL
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Authors
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Haowei Peng
- National Renewable Energy Laboratory
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Stephan Lany
- National Renewable Energy Laboratory
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