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06 July 2018 Photo Supplied
Five PhDs for Chemistry group at June 2018 graduation
Pictured here are the Department of Chemistry graduates and their promoters/ co-promoters. From the left are: Dr Alebel Belay, Dr Dumisani Kama, Dr Orbett Alexander, Dr Pennie Mokolokolo and Dr Pule Molokoane; back: Prof Andreas Roodt, Dr Marietjie Schutte-Smith, Dr Alice Brink and Dr Johan Venter. Prof Roodt was either promoter or co-promoter to four of the graduates, while Prof Deon Visser (promoter; not present) and Dr Alice Brink (co-promoter) supervised Dr Orbett Alexander.
What is the common factor among metal extraction from mineral reserves, the treatment of cancer, and nanomaterials in cellular phones? The answer is Chemistry. 

For the first time since the Department of Chemistry at the University of the Free State (UFS) was founded some 114 years ago, a single research group in Chemistry delivered five PhD students.  This was achieved in the division of Inorganic Chemistry at the 2018 Winter graduation ceremony by the group under leadership of Prof Andreas Roodt and senior colleagues, Drs Johan Venter, Alice Brink and Marietjie Schutte-Smith. Prof Deon Visser, a former group member, was promoter for one of the students. 

The five graduandi are Drs Alebel Belay, Dumisani Kama, Pennie Mokolokolo, Pule Molokoane and Orbett Alexander. Their research involved the use of special chemical groups which are attached to metals such as platinum, rhodium, niobium, technetium and rhenium to create compounds with special pre-selected properties. 

The combination of these special groups with the metals allow many different potential applications – all adding value. These include metal extraction from South Africa’s rich mineral reserves, the treatment of diseases such as cancer, the diagnosis of heart and brain damages, nanomaterials which are used in cellular phones, catalysts to produce cleaner petrol, special light devices which by themselves ‘glow in the dark’, and more. 

Three of the students completed part of their research in Switzerland.

News Archive

“Deploy your education and not connections,” Chancellor tells graduates
2012-05-16

 

Qwaqwa Autumn Graduation
Photo: Thabo Kessah
16 May 2012

Our Qwaqwa Campus conferred 424 degrees, diplomas and certificates at this year’s autumn graduation ceremony held on 12 May 2012.

Amongst the degrees conferred were two doctorates in Polymer Science, two Master’s of Arts in Geography and African Languages, respectively, five Master’s of Science degrees in Physics (3) and Polymer Science (2) and 37 honours degrees in Education, Zoology, Physics, Botany and Polymer Science.

In their congratulatory messages, both the Vice-Rector: Institutional Affairs, Prof. Teuns Verschoor, and the Chancellor, Dr Khotso Mokhele, challenged the graduates to start focusing their attention beyond their graduation on what they both referred to as “the real world”.

“Graduation ceremonies are a fantastic event, but you must never lose sight of appreciating the support given by those around you,” said Dr Mokhele.

“This hall was full of shouting and yes, you must bask in that glory, knowing that you have achieved part of your goals. Yes, this is your moment, so shine. You deserve it. You have earned it.”

“However, this noise also means you must go out there and face the real world. You are graduating in a model country on how people can reconcile, despite their painful and divided past. You deserve all the accolades, but that model country is disappearing before your eyes. How can you mess up what Mandela, Biko, Sobukwe, Nardine Gordimer lived and fought for? How can you mess up such a good thing?” Dr Mokhele asked of an attentive audience that included proud parents and siblings, as well as educators and learners from the Thabo Mofutsanyana District.

“Go out there and deploy your education and not your connections, as these are embedded in corruption. Go out there and help get rid of the patronage system where hard-workers are more likely to be constructively dismissed as they stand in the way of those with corrupt tendencies. Save this country from becoming another Zimbabwe. Let us do whatever it takes to save this country. Let these matriculants who are here today want to walk that red carpet with pride in the next few years,”,said Dr Mokhele.

Dignitaries in attendance included the former Chief Minister of the former Qwaqwa homeland, Dr T K Mopeli; the Executive Mayor of the Dihlabeng Local Municipality, Councillor Tjhetane Mofokeng; Dr SWF Moloi (Thabo Mofutsanyana Education District) and representatives from various government departments.
 

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