Chair Professor of Chemistry, The University of Hong Kong

Professor of Chemistry, University of California, Irvine

Sandia National Laboratories

Department of Chemistry, University of Kansas

Full Professor of General and Inorganic Chemistry, University of Camerino

Professor of Chemistry, University of Delaware

Professor, Insititute of Inorganic Chemistry, University of Bonn

Principal Scientist, CSIR-NCL

Professor, Department of Chemistry, McMaster University, Chemistry

Professor of Inorganic Chemistry, Shiraz University