Chennupati Jagadish

Professor Chennupati Jagadish, FAA, FTSE

Research School of Physics and Engineering, Australian National University

Semiconductor Nanowires for Optoelectronics and Energy Applications 

Semiconductors have played an important role in the development of information and communications technology, solar cells, solid state lighting.  Nanowires are considered as building blocks for the next generation electronics and optoelectronics.  In this talk, I will introduce the importance of nanowires and their potential applications and discuss about how these nanowires can be synthesized and how the shape, size and composition of the nanowires influence their structural and optical properties. I will present results on axial and radial heterostructures and how one can engineer the optical properties to obtain high performance optoelectronic devices such as lasers, THz detectors, solar cells.  Future prospects of the semiconductor nanowires will be discussed. 



Professor Jagadish is an Australian Laureate Fellow, Distinguished Professor and Head of Semiconductor Optoelectronics and Nanotechnology Group in the Research School of Physics and Engineering, Australian National University.  He is also serving as Vice-President and Secretary Physical Science of the Australian Academy of Science.  Prof. Jagadish is an Editor/Associate editor of 6 Journals, 3 book series and serves on editorial boards of 17 other journals.  He has published more than 810 research papers (540 journal papers), holds 5 US patents, co-authored a book, co-edited 5 books and edited 12 conference proceedings and 15 special issues of Journals. He won the 2000 IEEE Millennium Medal and received Distinguished Lecturer awards from IEEE NTC, IEEE LEOS and IEEE EDS. He is a Fellow of the Australian Academy of Science, Australian Academy of Technological Sciences and Engineering, IEEE, APS, MRS, OSA, AVS, ECS, SPIE, AAAS,  IoP (UK), IET (UK), IoN (UK) and the AIP. He received Peter Baume Award from the ANU in 2006, the Quantum Device Award from ISCS in 2010, IEEE Photonics Society Distinguished Service Award in 2010, IEEE Nanotechnology Council Distinguished Service Award in 2011 and Electronics and Photonics Division Award of the Electrochemical Society in 2012, 2013 Walter Boas Medal, 2015 IEEE Pioneer Award in Nanotechnology and 2015 IEEE Photonics Society Engineering Achievement Award.