Photofunctional polyurethane nanofabrics doped by zinc tetraphenylporphyrin and zinc phthalocyanine photosensitizers

Abstract

All nanofabrics have bactericidal surfaces and photooxidize inorganic and organic substrates. ZnTPP and ZnPc in the polyurethane nanofabrics are less photostable than incorporated free-base tetraphenylporphyrin (TPP).All nanofabrics have bactericidal surfaces and photooxidize inorganic and organic substrates.

Keywords

• singlet oxygen
• nanofabric
• energy transfer