Professor, Nanyang Technological University

Professor, Department of Materials Science and Engineering, Seoul National University

School of Materials Science and Engineering, Peking University

University of New South Wales

ESRF - The European Synchrotron

univeristy of Nebraska - Lincoln

Chemical Engineering, IITK, IIT Kanpur, Indian Institute of Technology Kanpur

Professor, Hanyang University

AUSTRALIAN NATIONAL UNIVERSITY

Natioinal Institute of Standards and Technology, USA