The University of Tennessee, Knoxville

Joint Institute for Advanced Materials

Arthur P. Baddorf

Arthur Baddorf

Imaging Functionality Group Leader
Center for Nanophase Materials Sciences
Oak Ridge National Laboratory

PhD, Physics
University of Pennsylvania

Research Interests

  • Domain Engineering: Ferroelectrics
  • Conductivity at Ferroelectric Domain Walls
  • Transport in non-metallic oxides
  • Ionic conductivity
  • Atomic structure of oxide surfaces and interfaces
  • Energy flow at the nanoscale

Selected Publications

S. V. Kalinin, S. Jesse, A. Tselev, A. P. Baddorf, N. Balke, “The Role of Electrochemical Phenomena in Scanning Probe Microscopy of Ferroelectric Thin Films,” ACS Nano, 5, 5683 (2011). [July11]

Peter Maksymovych, Anna N. Morozovska, Pu Yu, Eugene A. Eliseev, Ying-Hao Chu, Ramamoorthy Ramesh, Arthur P. Baddorf, Sergei V. Kalinin, “Tunable Metallic Conductance in Ferroelectric Nanodomains,” submitted to Nature Physics Sept. 2011.

Vilas Shelke, Dipanjan Mazumdar, Gopalan Srinivasan, Amit Kumar, Stephen Jesse, Sergei Kalinin, Arthur Baddorf, and Arunava Gupta, "Reduced Coercive Field in BiFeO3 Thin Films through Domain Engineering," Adv. Mater. 23, 669 (2011). [Feb11]

Martyn A. McLachlan, David W. McComb, Mary P. Ryan, Anna N. Morozovska, Eugene A. Eliseev, E. Andrew Payzant, Arthur P. Baddorf, Stephen Jesse, Katyayani Seal and Sergei V. Kalinin, “Probing local and global ferroelectric phase stability and polarization switching in ordered macroporous PZT,” Adv. Funct. Mater. 21, 941 (2011). [Feb11]

P. Maksymovych, M. Pan, P. Yu, R. Ramesh, A. P. Baddorf, S. V. Kalinin, “Scaling and Disorder Analysis of Local I-V Curves from Ferroelectric Thin Films of Lead-Zirconate Titanate,” Nanotechnology 22, 254031 (2011). [May11]

P. Maksymovych, M. Huijben, M. Pan, S. Jesse, N. Balke, Y. H. Chu, H. J. Chung, A. Y. Borisevich, A. P. Baddorf, G. Rijnders, D. H. A. Blank, R. Ramesh, S. V. Kalinin, “The Ultrathin Limit and Dead-layer Effects in Local Polarization Switching of BiFeO3,” submitted to Physical Review B in review (September 2010).

Contact Information

Arthur Baddorf
Center for Nanophase Materials Sciences Division
Oak Ridge National Laboratory
Oak Ridge, TN 37831

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