Antibacterial and antiviral graphene and nano mirror aluminum composite material as well as preparation method and application thereof
The invention provides an antibacterial and antiviral graphene and nano mirror aluminum composite material as well as a preparation method and application thereof. The graphene and nano mirror surface aluminum composite material is prepared by the following steps: firstly, growing an aluminum metal...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention provides an antibacterial and antiviral graphene and nano mirror aluminum composite material as well as a preparation method and application thereof. The graphene and nano mirror surface aluminum composite material is prepared by the following steps: firstly, growing an aluminum metal organic framework on the surface of a graphene nanosheet through a hydrothermal method; then carrying out high-temperature calcination to carbonize an organic ligand in the aluminum metal organic framework to obtain porous carbon loaded with nano aluminum oxide particles; and finally, carrying out high-speed ball milling to obtain a porous carbon and graphene compound loaded with nano mirror aluminum oxide particles, namely the antibacterial and antiviral graphene and nano mirror aluminum composite material. The material is loaded on the surface of a fabric, the far-infrared self-heating performance of graphene is synergistically improved by utilizing the heat leakage prevention and multiple reflection effects of n |
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