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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

Keys to good time management
2016-10-28

Description: Keys to good time management Tags: Keys to good time management

Photo: Pixabay

“If the first thing you do each morning is to eat a live frog, you can go through the day with the satisfaction of knowing that that is probably the worst thing that is going to happen to you all day long.” – Mark Twain

Tackling your most important task first
The biggest, most important task which you tend to avoid because you do not know how to start, is known as your ‘frog’. As a student, it is vital that you get into the habit of tackling your most important task first thing in the morning to achieve high performance and productivity levels.

As exercise is to a diet, so is ‘eating your frog’ to your daily routine. Make it a priority without spending too much time thinking about it.

Time management apps
The Academic Reboot Pack 2.0 is aimed at helping students take control and get them moving towards successfully completing the 2016 academic year. The pack builds on Academic Reboot Pack 1.0 and provides helpful time management apps to help students manage their time more effectively.

The Any.do App allows you to organise your day by allowing you to create reminders, to-do lists, and notes which is saved on Any.do’s user-friendly interface. MyHomework, with its reliability and simplicity, helps you manage your academic life through its modern design and easy use.

Get your copy of the Academic Reboot Pack 2.0 on Blackboard under announcements or click here to download it

Also see the first Academic Reboot Pack.

If students have any question or queries regarding the Academic Reboot Pack, they can send an email to: advising@ufs.ac.za.

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