The invention discloses a panel, a refrigerator with a sterilization inner container and a manufacturing method for the sterilization inner container. Ag-TiO2 particles used for sterilization are attached to at least one of surfaces of the panel or the inner container. According to the Ag-TiO2 particles on the panel, the nano Ag material sterilization mechanism and the TiO2 material sterilization mechanism are combined, and a higher sterilization effect and a wider sterilization range are achieved. The sterilization inner container, manufactured through the panel, of the refrigerator can restrain bacterium growth to the maximum degree, and the number of bacteria in the refrigerator is reduced.