Center for Nanophase Materials Sciences, Oak Ridge National Laboratory

Professor of Chemical Engineering, Yale University

Sumy State University

University of Tennessee and Oak Ridge National Laboratory

University of Maryland Baltimore County

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Air Force Research Laboratory, University of Illinois, UES Inc., Purdue University

Professor of Chemistry,Jadavpur University

Dept of Industrial Chemistry, University of Ilorin, Nigeria

Professor of Mechanical & Aerospace Engineering, Rutgers University