Application of two-dimensional black phosphorus material in wound healing

Abstract The efficient healing of skin wounds and tissue wounds has been the focus of clinical research. The complex process of body wound healing and various influencing factors make it more important to construct multifunctional composite wound tissue engineering materials that can meet all requirements. Black phosphorus (BP) is a multifunctional two-dimensional material with good biocompatibility, oxidative stress regulation ability, photothermal effect, and antibacterial ability. It has been widely used in biomedical engineering. In this review, the pathophysiological process and influencing factors of wound healing will be briefly introduced. On this basis, the properties, preparation methods, application status, and mechanism of action of BP in wound tissue engineering will be introduced in detail. This study will provide a reference for the further application of BP in wound tissue engineering materials by subsequent researchers.