Abstract: The present disclosure relates to antiviral, antibacterial, virucidal and/or bactericidal space-charge electret materials and compositions comprising space-charge electret materials; methods of making and using the materials, methods of making and using the compositions, methods of evaluating the efficacy of the compositions, methods of measuring and testing the compositions, and methods of developing, creating and making new space-charge electret compositions.

Abstract: The embodiments of the present invention disclose a power-generating insole and a method for manufacturing the same, a power-generating blanket and a power-generating sock, wherein: the power-generating insole comprises a power-generating fabric structure and a waterproof shield; the waterproof shield coats an outer surface of the power-generating fabric structure; the power-generating fabric structure comprises a first conductive yarn and a second conductive yarn, and the first conductive yarn and the second conductive yarn are interwoven together; the first conductive yarn is made of a conductive material; the second conductive yarn comprises a conductive core and an insulating cladding, the conductive core is made of a conductive material, the insulating cladding is made of an insulating material, and the insulating cladding coats an outer surface of the conductive core; with the design that the first conductive yarn and the second conductive yarn are interwoven to form the power-generating fabric structur