Abstract
The research on nanobiomaterials is of great significance for the intersection and development of physics, chemistry and biology, and has wide applications in biology, medicine, environmental science and other fields. This article classifies nanobiomaterials into metal-based, inorganic non-metallic and composite nanobiomaterials according to their composition, summarizes several typical preparation methods for different types of nanobiomaterials, such as ball milling, liquid phase reduction, template method, ultrasonic dispersion, etc., analyzes the characteristics of these preparation methods, summarizes the applications of nanobiomaterials in different fields, and makes prospects for their future development. Nanobiomaterials have diverse types and unique properties. The research on their properties is developing towards informatization and diversification. The preparation methods are numerous and moving towards high efficiency and green development. The breadth and depth of application fields continue to expand. This article makes a systematic summary of nanobiomaterials and prospects their development direction.