Latest News Archive
Please select Category, Year, and then Month to display items
25 May 2022
|
Story Alicia Pienaar
The Dean of the Faculty of the Humanities, Prof Heidi Hudson, has the pleasure of inviting you to the inaugural lecture of Prof Paul Fouché in the Department of Psychology.
Event details:
Date: Wednesday 1 June 2022
Time: 17:30 SAST
Venue: Equitas Auditorium, UFS Bloemfontein Campus
RSVP before or on 27 May 2022 to Anneke Diesel, +27 51 401 9314 or email denobilia@ufs.ac.za
Subject:
Understanding Greatness: Dissecting the eminent personality from a psychobiographical approach
About the Speaker:
Paul Fouché has been employed at the UFS since 2007. Currently, he is a professor and a registered counselling psychologist with the HPCSA and an active member of the Psychological Society of South Africa. He is also an NRF C-rated researcher. As research supervisor/co-supervisor, he has graduated 115 postgraduate students.
He served on the editorial committee of Acta Academica, was guest editor of the Journal of Psychology in Africa, and co-editor of special issues on psychobiography for Europe’s Journal of Psychology and two books by Springer. Paul is the
coordinator of the BPsych Honours programme and lectures in the Applied Master’s programme.
Academic credentials:
PhD: 1999, Psychobiography, Nelson Mandela University, South Africa
MSocSc cum laude: 1993, Counselling Psychology, University of the Free State, Bloemfontein, South Africa
BSocSc Honours cum laude: 1990, Psychology, University of the Free State, Bloemfontein, South Africa
BSocSc: 1989, Psychology, University of the Free State, Bloemfontein, South Africa
UFS Physics Research Chair receives more funding
2017-11-20

Prof Hendrik Swart, Senior Researcher Professor in the
Department of Physics at UFS.
Photo: Charl Devenish
A research project into low-energy lighting using phosphor materials for light emitting diodes (LEDs) at the Department of Physics at the University of the Free State (UFS) has received further recognition.
The South African Research Chairs Initiative (SARChi) has awarded further funding for the Research Chair in Solid State Luminescent and Advanced Materials situated in the department. Prof Hendrik Swart, a Senior Research Professor in the Department of Physics, says this means that the Chair will carry on receiving funds from SARChi for another five years. The Initiative also awarded Prof Swart in 2012 for the research, which resulted in funding for equipment and among others, bursaries.
Better light emission in LED’s
The research focuses on better light emission of phosphor powers in LEDs. It is also looking into improving LED displays in flat screens. The research into solar cells has shown that phosphors can also increase their efficiency by increasing the range of light frequencies, which convert into electricity. It also entails that glow-in-the-dark coatings absorb light during the day and emit it at night.
Prof Swart says over the next five years the research will focus on developing and producing devices that emit better light using the substances already developed. “We need to make small devices to see if they are better than those we already have.” In practical terms, it means they want a farmer’s water pump that works with solar energy to work better with less energy input.”
Device that simulates sunlight
Prof Swart says the renewal of the Chair’s funding means the department can now get equipment to enhance its research such as a solar simulator. The solar simulator uses white LEDs whose intensity output and wavelengths can be tuned. The output is measured in number of suns. It enables researchers to work in a laboratory with a device that simulates sunlight.
According to Prof Swart the long-term benefit of the research will result in more environmentally friendly devices which use less energy, are brighter and give a wider viewing field.
About 10 postdoctoral researchers are working on the studies done by the Chair in collaboration with the Council for Scientific and Industrial Research.
The Research Chair Initiative aims to improve the research capacity at public universities to produce high-quality postgraduate students, research and innovative outputs. The criterion for evaluating the department’s Chair includes aspects such as how much development has occurred over the past five years. The assessors look at features such as the number of students the research entity has trained and how many publications the research team has produced.