NanoZymes: Making light work of bacteria

Scientists have developed a new type of enzyme, called a NanoZyme, which is triggered by light to produce free radicals that kill bacteria. The technology could be used one day to fight infections by sterilising high-risk surfaces in areas such as hospitals and public bathrooms. Researchers from RMIT University in Melbourne created these NanoZymes from tiny nanorods of cupric oxide. The rods themselves are 1,000 … Continue reading NanoZymes: Making light work of bacteria