The antifungal efficacy of nano-metals supported TiO2 and ozone on the resistant Aspergillus niger spore

- Durable nano-metals prepared by simple and low-cost incipient wetness impregnation.
- The prepared nano-Ag can inactivate mold spores better than several previous cases.
- Ozone has a synergetic effect on the nano-metals antifungal effectiveness.