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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

Bullying in schools discussed at inaugural lecture
2005-05-24

Prof Corene de Wet, from the Department of Comparative Education and Education Management at the University of the Free State (UFS), will deliver her inaugural lecture on Wednesday 1 June 2005 at 19:00 in the CR Swart Auditorium on campus.  

The topic of the lecture is Bullying in schools:  Everyone’s problem.

Prof de Wet studied at the Universities of Potchefstroom and the Free State. Her career began in 1975 as a teacher at the Ermelo High School.  After a period as a History and Afrikaans teacher at various secondary schools in the Free State, she was appointed as senior lecturer at the UFS in 1992, and thereafter as Associate Professor (2002) and Professor (July 2004).

In her academic career of 14 years, Prof de Wet has authored/co-authored 42 publications, of which 32 articles have been published in accredited scientific journals. She has presented five international and 12 national conference papers. She was honoured for academic excellence (1984, UFS) and research excellence (2004, UFS). Her research focuses on crime in education, as well as cultural diversity as an important educational issue. So far 17 M Ed and two Ph D students graduated under her supervision.

Prof de Wet is assistant editor of Acta Academica and SA-eDUC Electronic Journal. She is a member of the Suid-Afrikaanse Akademie vir Wetenskap en Kuns, the Education Association of South Africa, the Southern African Comparative and History of Education Society and the International Cultural Research Network.

For any enquiries, please contact Ms Joan Nel at (051) 401-9301.

MEDIA RELEASE

Issued by:  Lacea Loader
   Media Representative
   Tel:  (051) 401-2584
   Cell:  083 645 2454
   E-mail:  loaderl.stg@mail.uovs.ac.za

24 May 2005
 

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