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16 February 2024
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Story ANTHONY MTHEMBU
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Photo ROSINA MOTHIBA
Prof Matseliso Mokhele-Makgalwa: Vice Dean; Research, Engagement and Internationalisation in the Faculty of Education at the University of the Free State (UFS).
The Faculty of Education at the University of the Free State (UFS) proudly announces the appointment of Prof Matseliso Mokhele-Makgalwa as Vice Dean of Research, Engagement and Internationalisation, effective 1 January 2024. With a wealth of experience and a fervent dedication to academic advancement, Prof Mokhele-Makgalwa’s appointment marks a significant stride towards enhancing the faculty’s global presence and academic prowess.
Transitioning into a new role
Transitioning seamlessly from her previous role as Acting Vice Dean of Research and Postgraduate Studies, Prof Mokhele-Makgalwa perceives this new appointment as a natural progression, elevating her responsibilities to spearhead research endeavours, foster engagement, and cultivate international partnerships within the faculty. Embracing this pivotal role with enthusiasm, she underscores the importance of collaborative efforts among faculty members, securing research funding, and ensuring the quality and impact of scholarly outputs.
“I appreciate the opportunity to contribute significantly to the faculty’s research, engagement and internalisation efforts,” says Prof Mokhele-Makgalwa. “I look forward to collaborating with the faculty staff members to advance our academic initiatives on a broader scale.”
A vision of progression for the faculty
At the heart of her vision lies a commitment to realise the UFS’s Vision130, wherein Prof Mokhele-Makgalwa aims to elevate the international profile of the faculty, foster impactful research, promote engaged scholarship, and facilitate knowledge exchange on a global scale. Her strategic objectives also include positioning the faculty among the top three education schools nationally, reflecting her dedication to academic excellence and institutional advancement.
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.