The world’s first Covid-killing steel
The first Covid-killing steel has been developed by researchers at the University of Hong Kong. As explained in the study, stainless steel products are extensively used in public areas, making it one of the most frequently touched materials. On a conventional stainless steel surface, coronavirus 2 (SARS-CoV-2) can be detected even after two days. So, let’s take a look at what makes this new alloy Covid-killing and how it could be used to keep us safe. Who is behind the research? The research was led by Professor Mingxin HUANG at the Department of Mechanical Engineering of the Faculty of…