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Bio-based molecules for biosynthesis of nano-metallic materials / 生物工程学报
Chinese Journal of Biotechnology ; (12): 541-560, 2021.
Article in Chinese | WPRIM | ID: wpr-878581
ABSTRACT
Nano-metallic materials are playing an important role in the application of medicine, catalysis, antibacterial and anti-toxin due to their obvious advantages, including nanocrystalline strengthening effect, high photo-absorptivity, high surface energy and single magnetic region performance. In recent years, with the increasing consumption of global petrochemical resources and the aggravation of environmental pollution, nanomaterials based on bio-based molecules have aroused great concern. Bio-based molecules refer to small molecules and macromolecules directly or indirectly derived from biomass. They usually have good biocompatibility, low toxicity, degradability, wide source and low price. Besides, most bio-based molecules have unique physical, chemical properties and physiological activity, such as optical activity, acid/alkali amphoteric property, hydrophilic property and easy coordination with metal ions. Thus, the corresponding nano-materials based on bio-based molecules also have unique functions, such as anti-inflammatory, anti-cancer, anti-oxidation, antiviral fall blood sugar and blood fat etc. In this paper, we give a comprehensive overview of the preparation and application of nano-metallic materials based on bio-based molecules in recent years.
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Full text: Available Index: WPRIM (Western Pacific) Main subject: Catalysis / Nanostructures / Metals / Anti-Infective Agents Language: Chinese Journal: Chinese Journal of Biotechnology Year: 2021 Type: Article

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Full text: Available Index: WPRIM (Western Pacific) Main subject: Catalysis / Nanostructures / Metals / Anti-Infective Agents Language: Chinese Journal: Chinese Journal of Biotechnology Year: 2021 Type: Article