Abstract: Compositions comprising an activated metal or metal oxide useful for neutralizing pathogens. In some embodiments, the present disclosure provides a solid anti-pathogen composition comprising an active component, wherein the active component comprises particles of at least one activated metal. In some embodiments, the present disclosure provides an anti-pathogen liquid composition comprising particles of an active component and in a water or saline solution, wherein the active component comprises particles of at least one activated metal. Also described herein are methods for neutralizing microbes and pathogens on surfaces and in water.

Abstract: An article including an antimicrobial core material and a shielding material encasing the core material such that the core material is not exposed to the ambient surroundings. The shielding material includes an exterior surface, and the core material includes an antimicrobial material configured to eliminate the pathogens on the exterior surface without contacting the pathogens. Furthermore, the shielding material includes a varying density of antimicrobial particles.

Abstract: An antimicrobial article including a first layer of a shielding material having a first surface and an opposite second surface. The article also includes a core material coupled to the first surface. The core material includes an antimicrobial material configured to eliminate pathogens on the second surface without contacting the pathogens.

Abstract: An article including a first layer of a shielding material comprising a first surface and an opposite second surface. The article also includes an core material coupled to the first surface, wherein the core material is configured to eliminate pathogens located on the second surface.

Abstract: An antimicrobial article includes a first surface and an opposing second surface. The antimicrobial core is formed from an antimicrobial alloy comprising at least 50% molybdenum such that the antimicrobial alloy is configured to eliminate pathogens located proximate the first and second surfaces.