KNUST researchers push nanotech as key to Ghana’s energy breakthrough

Researchers at Kwame Nkrumah University of Science and Technology (KNUST) have proposed new solutions for Ghana's energy sector. Their study focused on using nanotechnology for sustainable and affordable energy.

Ghana's energy sector faces significant debt and supply challenges. This often leads to unstable power for homes and businesses. As the government seeks long-term solutions, there is a push for renewable energy.

Despite abundant sunshine, solar energy harnessing remains limited in developing nations. KNUST researchers suggest using nanomaterials, like sulfide thin films, as a cost-effective alternative to traditional solar technologies.

Professor Nathaniel Owusu Boadi spoke at an inaugural lecture at KNUST. He explained how nanotechnology can improve energy efficiency. Advanced nanomaterials can enhance storage systems and display technologies.

He also mentioned that new lead-based complexes could drive innovation globally. Professor Boadi urged policymakers to focus on public education and financial support. He emphasized the need for substantial funding in nanomaterial research to keep Ghana technologically advanced.

In another lecture at KNUST, the President of the State University of New York Polytechnic Institute discussed Africa’s untapped energy resources. He noted that Africa holds one-third of essential elements but still faces poverty. Stabilizing value creation from raw materials is crucial, especially with machine learning guidance.