People

Stephen J. Pennycook, Group Leader
The STEM Group
Materials Science & Technology Division
Oak Ridge National Laboratory
P.O. Box 2008
Oak Ridge, TN 37831-6071
Phone: (865) 574-5504
Fax: (865) 574-6098
E-mail: pennycooksj@ornl.gov

Research Staff

Albina Borisevich
The STEM Group
Materials Science & Technology Division
Oak Ridge National Laboratory
P.O. Box 2008
Oak Ridge, TN 37831-6071
Phone: (865) 576-4060
Fax: (865) 574-6098
E-mail: albinab@ornl.gov

Matt Chisholm
The STEM Group
Materials Science & Technology Division
Oak Ridge National Laboratory
P.O. Box 2008
Oak Ridge, TN 37831-6069
Phone: (865) 574-7333
Fax: (865) 574-6098
E-mail: chisholmmf@ornl.gov

Juan-Carlos Idrobo
Research Professor of Physics, Vanderbilt University
Guest Scientist at ORNL
The STEM Group
Materials Science & Technology Division
Oak Ridge National Laboratory
P.O. Box 2008
Oak Ridge, TN 37831-6069
Phone: (865) 241-2350
Fax: (865) 574-6098
E-mail: juan.idrobo@vanderbilt.edu

Sergei V. Kalinin
Center for Nanophase Materials Sciences
The STEM Group
Materials Science & Technology Division
Oak Ridge National Laboratory
P.O. Box 2008
Oak Ridge, TN 37831-6487
Phone: (865) 241-0236
Fax: (865) 574-4143
E-mail: sergei2@ornl.gov

Junhao Lin
Graduate Research Assistant
The STEM Group
Materials Science & Technology Division
Oak Ridge National Laboratory
P.O. Box 2008
Oak Ridge, TN 37831-6071
Phone: (615) 710-3891
Fax: (865) 574-6098
E-mail: junhao.lin@vanderbilt.edu

Andy R. Lupini
The STEM Group
Materials Science & Technology Division
Oak Ridge National Laboratory
P.O. Box 2008
Oak Ridge, TN 37831-6048
Phone: (865) 574-6281
Fax: (865) 574-6098
E-mail: arl1000@ornl.gov

Maria Varela, Wigner Fellow & RSM
The STEM Group
Materials Science & Technology Division
Oak Ridge National Laboratory
P.O. Box 2008
Oak Ridge, TN 37831-6071
Phone: (865) 574-6287
Fax: (865) 574-6098
E-mail: mvarela@ornl.gov

Wu Zhou
The STEM Group
Materials Science & Technology Division
Oak Ridge National Laboratory
P.O. Box 2008
Oak Ridge, TN 37831-6071
Phone: N/A
Fax: (865) 574-6098
E-mail: wu.zhou.stem@gmail.com
E-mail: zhouw1@ornl.gov

Support Staff

Salome L. Aguero Molina
The STEM Group
Materials Science & Technology Division
Oak Ridge National Laboratory
P.O. Box 2008
Oak Ridge, TN 37831-6048
Phone: (865) 576-1226
Fax: (865) 574-6098
E-mail: agueromolisl@ornl.gov

Donna L. Balltrip, Group Secretary
The STEM Group
Materials Science & Technology Division
Oak Ridge National Laboratory
P.O. Box 2008
Oak Ridge, TN 37831-6065
Phone: (865) 574-4484
Fax: (865) 574-6098
E-mail: balltripdl@ornl.gov

Janie Myers
The STEM Group
Materials Science & Technology Division
Oak Ridge National Laboratory
P.O. Box 2008
Oak Ridge, TN 37831-6064
Phone: (865) 241-7584
Fax: (865) 574-4913
E-mail: myersmj@ornl.gov

William (Bill) H. Sides, Jr.
The STEM Group
Materials Science & Technology Division
Oak Ridge National Laboratory
P.O. Box 2008
Oak Ridge, TN 37831-6048
Phone: (865) 576-1226
Fax: (865) 574-6098
E-mail: sideswhjr1@ornl.gov

Postdoctoral Research Associates

Junjie Guo
Research Associate II, Dept. of Materials Science & Engineering, The University of Tennessee 
Guest Scientist at ORNL
The STEM Group
Materials Science & Technology Division
Oak Ridge National Laboratory
P.O. Box 2008
Oak Ridge, TN 37831-6069
Phone: (865) 385-5053 
Fax: (865) 574-6098 
E-mail: gz8@ornl.gov

Jun He
Research Associate, Department of Physics & Astronomy, Vanderbilt University
Guest Scientist at ORNL
The STEM Group
Materials Science & Technology Division
Oak Ridge National Laboratory
P.O. Box 2008
Oak Ridge, TN 37831-6031
Phone: (865) 223-3395
Fax: (865) 574-6098
E-mail: hej2@ornl.gov

Ryo Ishikawa
JSPS Postdoctoral Fellowship for Research Abroad
Department of Materials Science & Engineering, The University of Tokyo
Oak Ridge National Laboratory
P.O. Box 2008
Oak Ridge, TN 37831
Phone: (865) 574-6286
Fax: (865) 574-6098
Email: ishikawar@ornl.gov

Jae Huck Jang
Postdoctoral Research Fellow
Department of Materials Science & Engineering, Seoul National University
Guest Scientist at ORNL
The STEM Group
Materials Science & Technology Division
Oak Ridge National Laboratory
P.O. Box 2008
Oak Ridge, TN 37831-6366
Phone: (865) 591-6366
Fax: (865) 574-6098
E-mail: jangj@ornl.gov
Email: njoyjjang@gmail.com

Myron Kapetanakis
Postdoctoral Research Fellow
The STEM Group
Materials Science & Technology Division
Oak Ridge National Laboratory
P.O. Box 2008
Oak Ridge, TN 37831-6071
Phone: (865) 438-8897
Fax: (865) 574-6098
E-mail: kapetanakism@ornl.gov
E-mail: myron.kapetanakis@vanderbilt.edu

Young-Min Kim
Postdoctoral Research Fellow
The STEM Group
Materials Science & Technology Division
Oak Ridge National Laboratory
P.O. Box 2008
Oak Ridge, TN 37831-6071
Phone: (865) 384-1378
Fax: (865) 574-6098
E-mail: kimy3@ornl.gov

Takayoshi Kishida
Dept. of Technology Group, Analysis & Simulation Center, Asahi Kasei Corporation in Japan
Guest Scientists at ORNL
The STEM Group
Materials Science & Technology Division
Oak Ridge National Laboratory
P.O. Box 2008
Oak Ridge, TN 37831-6071
Phone: N/A
Fax: (865) 574-6098
E-mail: kishidat@ornl.gov
E-mail: kishida.td@om.asahi-kasei.co.jp

Jaekwang Lee
Research Associate, Department of Physics & Astronomy, Vanderbilt University
Guest Scientists at ORNL
The STEM Group
Materials Science & Technology Division
Oak Ridge National Laboratory
P.O. Box 2008
Oak Ridge, TN 37831-6031
Phone: (512) 206-6605
Fax: (865) 574-6098
E-mail: l6z@ornl.gov

Chen Li
Postdoctoral Research Fellow
Department of Chemistry, Vanderbilt University
Guest Scientists at ORNL
The STEM Group
Materials Science & Technology Division
Oak Ridge National Laboratory
P.O. Box 2008
Oak Ridge, TN 37831-6071
Phone: (865) 242-7587
Fax: (865) 574-6098
E-mail: lichen0320@gmail.com

Anas Mouti
Postdoctoral Research Fellow
Department of Chemistry, University of Kentucky
Guest Scientist at ORNL
The STEM Group
Materials Science & Technology Division
Oak Ridge National Laboratory
P.O. Box 2008
Oak Ridge, TN 37831-6098
Phone: (865) 242-7740
Fax: (865) 574-6098
E-mail: mouti@gmail.com

Jonathan Poplawski
Postdoc Research Associate, University of Tennessee
Guest Scientists at ORNL
The STEM Group
Materials Science & Technology Division
Oak Ridge National Laboratory
P.O. Box 2008
Oak Ridge, TN 37831-6065
Phone: (865) 385-5053
Fax: (865) 574-6098
E-mail: Jonathan.Poplawsky@gmail.com
E-mail: PoplawskyJD@ornl.gov

Manuel A. Roldan Gutierrez
Postdoc Research Associate, University of Complutense Madrid
Guest Scientists at ORNL
The STEM Group
Materials Science & Technology Division
Oak Ridge National Laboratory
P.O. Box 2008
Oak Ridge, TN 37831
Phone: (865) 574-6286
Fax: (865) 574-6098
E-mail: marolgu@gmail.com
E-mail: roldangutima@ornl.gov

Juan Salafranca
Postdoctoral Research Associate
University of Complutense Madrid
Guest Scientists at ORNL
The STEM Group
Materials Science & Technology Division
Oak Ridge National Laboratory
P.O. Box 2008
Oak Ridge, TN 37831
Phone: (865) 574-6286
Fax: (865) 574-6098
E-mail: juanelsala@gmail.com
E-mail: salafrancaji@ornl.gov

Gerd Duscher
ORNL/UT Joint Faculty
The STEM Group
Materials Science & Technology Division
Oak Ridge National Laboratory
P.O. Box 2008
Oak Ridge, TN 37831-6069
Phone: (865) 574-6286
Fax: (865) 574-6098
E-mail: gduscher@utk.edu

Beth S. Guiton
University of Kentucky/ORNL Joint Faculty
The STEM Group
Materials Science & Technology Division
Oak Ridge National Laboratory
P.O. Box 2008
Oak Ridge, TN 37831-6071
Phone: (865) 241-4371
Fax: (865) 574-6098
E-mail: beth.guiton@utk.edu

Mark Oxley
Associate Research Professor, Vanderbilt University
Guest Scientist at ORNL
The STEM Group
Materials Science & Technology Division
Oak Ridge National Laboratory
P.O. Box 2008
Oak Ridge, TN 37831-6071
Phone: N/A
Fax: (865) 574-6098
E-mail: oxleymp@ornl.gov

Zhiqing Yang
Associate Research Professor, Shenyang National Laboratory for Material Science, Institute of Metal Research, Chinese Academy of Science
Shenyang, China
Visitor at ORNL
The STEM Group
Materials Science & Technology Division
Oak Ridge National Laboratory
P.O. Box 2008
Oak Ridge, TN 37831
Phone: (865) 235-3088
Fax: (865) 574-6098
E-mail: yangzq@imr.ac.cn