1. Department of Materials Science & Engineering, The University of Texas at Dallas, Richardson, Texas 75080, United States
2. Versum Materials, Inc., 1969
Palomar Oaks Way, Carlsbad, California 92011, United States
3. Versum Materials, Inc., 7201
Hamilton Boulevard, Allentown, Pennsylvania 18195, United States
4. Laboratory for Analysis and Architecture of Systems (LAAS-CNRS), 31031 Toulouse, France