Researcher

Fields of Research (FoR)

Photodetectors, Optical Sensors and Solar Cells, Condensed Matter Characterisation Technique Development

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Biography

Bio: Fiacre Rougieux has a PhD from the Australian National University in the field of photovoltaics and semiconductor materials. Between 2012 and 2018, he was an ARENA Post-doctoral Fellowand subsequently an ARC DECRA fellow at the ANU where he developed high-efficiency and low-cost solar cell concepts including efficiency records and successfully developed a wide range of processes to remove defects in solar cells and improve their...view more

Location

School of Photovoltaic and Renewable Energy Engineering

The University of New South Wales

Sydney, NSW, 2052

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Contact

+61 2 93859834

Research Activities

Nature of defects in silicon for very high efficiency solar cells

Recent studies have shown that defects limiting the lifetime of high-quality n-type silicon were unlikely to be related to metals or oxygen precipitates. These promising results were demonstrated using room-temperature passivation or photoluminescence lifetime imaging. In fact, these two techniques open a whole new range of possibilities in the study of very dilute defects in silicon which a student could capitalize-on. Applications include imaging of defects in as-grown ingots and determination of…

Videos

UNSW SPREE 201407-24 Fiacre Rougieux