Latest News Archive

Please select Category, Year, and then Month to display items
Categories
UFS News Media Release Research
Years
2017 2018 2019 2020 2021 2022 2023 2024
Months
January February March April May June July August September October November December
Previous Archive
17 December 2018 | Story Valentino Ndaba | Photo Supplied
Sport ablution South Cam
Sports ablution facilities at the South Campus will ensure universal access.
As part of its 2018 infrastructure expansion, the University of the Free State (UFS) launched three solar farms earlier this year. The solar farm in Bloemfontein is large enough to power up to 300 houses, while the Qwaqwa and South campuses had 750kWp ground-mounted solar systems installed. 

“The power generated from the solar systems will always take preference over the conventional Centlec power supply meaning less power will be used from the national grid,” said Maureen Khati, Assistant Director at Facilities Planning.

All these sites will be connected directly to the university’s medium voltage electrical grid, thus the power can be distributed to areas where needed. 

The year that was 

The solar farms formed part of 274 new developments which were planned for the year by the Department of University Estates. These covered all three campuses and the off-campus environment in some cases. Areas including sports and recreation, academic spaces, security, energy, electrical, property, and landscapes experienced major upgrades.

By the virtue of being an institution and given the growing population of the university, study areas have ascended to human rights status. This has warranted an additional 24/7 study space on the Bloemfontein Campus. This new development provided a necessary diversion of traffic from the Sasol Library Study Labs during the year-end exam period.

According to Khati: “The space accommodates 80 students and is a collaborative learning facility since it is divided into different compartments such as discussion rooms and a larger open study space which is safe to study for longer hours.”

A student housing unit with 268 beds was built in the South Campus to accommodate undergraduate students. A new University Estates building, sports ablution facilities on the South Campus, which includes universal access, and tutorial venues on the Qwaqwa Campus were also successfully completed.

Projects currently under way

A 252- and 255-bed student housing project that will be connected to the existing grey water system is in progress on the South Campus. The new intake of students for the next academic year will be treated to luxury student living equipped with a heat pump.

In addition, a new hockey Astro Turf field was constructed at the Bloemfontein Campus to supplement the already existing facility, and the Naval Hill telescope sculpture and a viewing platform were installed.

Looking to the future

The university has been granted funding by the Department of Higher Education and Training for three projects on the Qwaqwa Campus and an additional three at the Bloemfontein Campus. These projects include residences, Student Lecturing Assessment Centres, as well as Language Development Centres.

Safety and security is at the core of developments at the UFS.
Safety and security is at the core of developments at the UFS.
World-class study space for improved learning efficiency.
World-class study space for improved learning efficiency.
Harvesting natural resources to power Qwaqwa Campus.
Harvesting natural resources to power Qwaqwa Campus.
Solar energy is the future: new solar farm propels UFS into the Fourth Industrial Revolution.
Solar energy is the future: new solar farm propels UFS into the Fourth Industrial Revolution.
Game time upgrades: Hockey on a brand new Astro Turf field for our star athletes.
Game time upgrades: Hockey on a brand new Astro Turf field for our star athletes.

News Archive

State-of-the-art physics equipment and investment in students result in academic success
2017-09-26

Description: State-of-the-art physics equipment 1 Tags: State-of-the-art physics equipment 1 

At the recent nanotechnology facility tour at the UFS,
were, from the left, Dr Mthuthuzeli Zamxaka, SAASTA;
Prof Hendrik Swart, Sarchi Chair in the Department of Physics;
and Xolani Makhoba, Department of Science and Technology.
Photo: Leonie Bolleurs

Nanoscience, which is revealing new properties of very small arrangements of atoms, called nanoparticles, is opening a new world of possibilities. The Department of Physics at the University of the Free State is undertaking fundamental research with potential commercial applications. Its equipment and expertise is giving solid state physics research the edge in South Africa.

The UFS team of researchers and students are passionate about studying planets and atoms, all under one roof. Recently, the department, in collaboration with the South African Agency for Science and Technology Advancement (SAASTA), hosted a nanotechnology facility tour to give the public, learners and the media the opportunity to familiarise themselves with the science of nanotechnology, its origins, potential applications and risks.

Successes of the department
According to Prof Hendrik Swart, Senior Professor in the Department of Physics, the increase in resources since 2008 is playing a big role in the success rate of its research outputs. The Sarchi Chair awarded to Prof Swart in 2012 (bringing with it funding for equipment and bursaries) also contributed to the successes in the department.

The UFS Directorate Research Development also availed funding that was used for bursaries. These bursaries made it possible for the department to appoint 10 post-doctoral fellows, not one of them originally from South Africa.

The investment in people and equipment resulted in researchers and students publishing some 80 articles in 2016. Their work was also cited more than 900 times by other researchers in that year.

Another highlight in terms of the department’s growth in the past 10 years is the new wing of the Physics Building. Physics at the UFS is the only place in sub-Saharan Africa where state-of-the art equipment is found under one roof.

Description: State-of-the-art physics equipment 2 Tags: State-of-the-art physics equipment 2  

Antonie Fourie, Junior Lecturer in the UFS Department of
Physics, explained to a group of delegates and
members of the media the workings of an electron beam
evaporation system.
Photo: Leonie Bolleurs

Application of research
The department is a unique research facility with equipment that includes the X-ray Photoelectron Spectrometer (for the study of atoms), the Scanning Auger Microscope, as well as the Ion Time-of-Flight Secondary Ion Mass Spectrometer (revealing the chemical bonds in a sample, and drawing maps of the positions of atoms).

One of the areas on which the department is focusing its research, is phosphors. Researchers are exploring light emitting diodes (LEDs) which use less energy, are brighter and provide a wider viewing field. They are also looking into LED displays (LCDs) which are used in flat screens – the phosphors create the different colours and backlighting.

The research on solar cells reveals that phosphors can increase their efficiency by increasing the range of light frequencies which can be converted into electricity. Glow-in-the-dark coatings absorb light in the day and emit it later so cells can charge at night. As glow-in-the-dark phosphors become cheaper and more effective, they can be used as a lighting substitute on the walls of houses, street numbers and stop signs.

Video production of the Department of Physics research and equipment

 

We use cookies to make interactions with our websites and services easy and meaningful. To better understand how they are used, read more about the UFS cookie policy. By continuing to use this site you are giving us your consent to do this.

Accept