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05 April 2022 | Story Cornelius Hagenmeier
One africa

One Africa – Together Forever

Theme: Celebrating African education as a conduit for African unity

On 25 May 2022, Africa will celebrate the 59th anniversary of the Organisation of African Unity (OAU). Since the establishment of the OAU and with the subsequent formation of the African Union (AU), member States undertook to coordinate and intensify their cooperation and efforts to achieve a better life for the people of Africa. They did so in awareness of the fact that – as the Cultural Charter for Africa states – "any people has the inalienable right to organize its cultural life in full harmony with its political, economic, social, philosophical and spiritual ideas".

The African (Banjul) Charter on Human and Peoples' Rights, Article 17, recognises that every individual shall have the right to education, and associates the intended realisation of this right with enabling individuals to participate freely in the cultural life of their communities. Furthermore, Article 17 of the Charter on Human and People's Rights also links the quest for education for all with the promotion and protection of moral and traditional values as recognised by African communities and families.

Unsurprisingly, the AU – which is the successor to the OAU – is undertaking extensive work in education. Its initiatives include establishing the Pan African University and harmonising African higher education. In continuance of the UFS' long tradition of commemorating Africa Day and the ideas underpinning it, the UFS will once again celebrate Africa in 2022. The highlight of the celebrations will be the Africa Day memorial lecture, hosted by the university's Centre for Gender and Africa Studies on Wednesday 25 May 2022. The speaker is Prof Bagele Chilisa from the University of Botswana, a renowned post-colonial scholar, researcher, author, educator, and African thought leader. The title of her presentation is Research and Knowledge Production: Africa and the Call for a Fifth Research Paradigm. In this lecture, Prof Chilisa will make a clarion call for bringing in indigenous knowledges of the formerly colonised peoples of Africa and other knowledges from marginalised peoples of the world, to be recognised as knowledge systems fitting a unique paradigm on equal footing with Western paradigms, and not to be used as vignettes to decorate websites of global corporations.

Call for contributions

The 2022 UFS Africa Month commemorations will again take a hybrid format. Besides the Africa Day memorial lecture and various face-to-face functions on all three campuses, there will also be online content on a dedicated website. We are looking for contributions that engage with African education. Among others, UFS community members are invited to make contributions centred on

  • the potential of African educational systems to contribute towards the quest for African unity;
  • the different African educational systems;
  • indigenous knowledge and education in Africa;
  • initiatives and programmes advancing a harmonised African higher education system;
  • the importance of African education;
  • the national, regional, and global impact of African scholarship;
  • UFS collaborations/partnerships on the African continent; and
  • ·narratives of research and student excellence associated with African unity.

Contributions from the UFS community can include and are not limited to

  • recorded performing arts performances (e.g., solo music or poetry);
  • ·virtual visual art presentations;
  • written poetry;
  • songs;
  • short thought/opinion pieces, which can also be published in mainstream media;
  • topical academic writings;
  • face-to-face events; and
  • live-streamed events (with links to the Africa Month webpage).

Please share a brief written proposal explaining your planned contribution by 15 April 2022. The proposal should not exceed 300 words and should be emailed to Bulelwa Moikwatlhai at malob@ufs.ac.za / Africadaycommemoration@ufsacza.onmicrosoft.com.

News Archive

UFS involved in project to light up the townships
2006-06-06

The parties involved with the project are from the left: Prof Hendrik Swart (Departmental Chairperson of the UFS Department of Physics), Dr Thembela Hillie (CSIR), Prof Neerich Revaprasadu (Department of Chemistry at the University of Zululand) and Dr Wynand Steyn (CSIR).

UFS involved in project that could light up the townships   

The University of the Free State’s (UFS) Department of Physics is involved with a project that could make life easier in the townships through the use of artificial light.

“The project is based on the use of sunlight to activate nano material in for example cement and paint during the day. At night the cement or paint can then radiate light,” said Prof Hendrik Swart, Departmental Chairperson of the UFS Department of Physics.

According to Prof Swart an amount of R3,9 million has been made available by the Council for Scientific and Industrial Research (CSIR) for the further development of the project.   

Prof Swart visited the University of Florida in America in 1995 for a year where he researched luminescent phosphor material that is suitable for flat panel television screens.  The red, green and blue spots on the television screens originate from these kinds of phosphor materials.  “At that stage plasma television screens were only a dream.  Today it is sold everywhere,” said Prof Swart. 

“Upon my return I started a research group at the UFS which investigated the degrading of phosphor material.  We also started to concentrate on the effectiveness of nano phosphors.  In the mean time our cooperation with the Americans was strengthened with follow-up visits to America of my colleagues, Prof Koos Terblans and Mr Martin Ntwaeaborwa,” said Prof Swart.

“Nano phosphors are basically luminescent powders that consist of particles that are 1 millionth of a millimetre.  These particles can provide light as soon as they are illuminated with, for instance, sunlight.  The amount of time these particles can provide light, is determined by the impurities in the material,” said Prof Swart.

According to Prof Swart nano particles are developed and linked to infrastructure materials in order for these materials to be excited during the day by sunlight and then it emits light during night time.

“The nano material is of such a nature that it can be mixed with materials, such as paint or cement. The yellow lines of roads can for example emit light in a natural way during night time,” said Prof Swart.

About a year ago Prof Swart and Dr Thembela Hillie, a former Ph D-student of the UFS Department of Physics, had discussions with Prof Neerich Revaprasadu from the University of Zululand and the CSIR about the possibility of mixing these nano phosphor particles with other materials that can be used as light sources in the building of roads and houses.

“Prof Revaprasadu is also actively involved in the research of nano materials.  Our efforts resulted in the CSIR approving the further extension of the project,” said Prof Swart.   

“The UFS and the University of Zululand are currently busy investigating ways to extend the light emitting time,” said Prof Swart.  

“There are eight M Sc and Ph D-students from the UFS and about five students from the University of Zululand working on this research project.  The Department of Physics at the Qwaqwa Campus of the UFS, with Francis Dejene as subject head, is also involved with the project,” said Prof Swart.

According to Prof Swart the further applications of nano materials are unlimited.  “Children whose parents cannot afford electricity can for instance leave any object such as a lamp, that is covered with these phosphor particles, in the sun during the day and use it at night as a light for study purposes,” said Prof Swart.

According to Prof Swart the further extension of the project will take about two years.  “During this time we want to determine how the effectiveness of the phosphors can be increased.  Discussions with the government and other role players for the possible implementation of the project are also part of our planning,” said Prof Swart.


Media release
Issued by: Lacea Loader
Media Representative
Tel:   (051) 401-2584
Cell:  083 645 2454
E-mail:  loaderl.stg@mail.uovs.ac.za
6 June 2006

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