Porous hollow CuS nanospheres with prominent peroxidase-like activity prepared in large scale by a one-pot controllable hydrothermal step

Abstract

Porous hollow CuS nanospheres with a variety of sizes were fabricated by an innovative one-pot method based on a facile template-assisted hydrothermal approach at low temperatures. The as-prepared CuS nanospheres exhibited a very prominent intrinsic peroxidase-like activity.