G-C3N4/CuO photocatalytic film material grown on flexible copper net in situ and preparation method thereof
The invention discloses a g-C3N4/CuO photocatalytic film material grown on a flexible copper net in situ and a preparation method thereof. The preparation method comprises the following steps: dissolving NaOH in deionized water to obtain a solution A; adding NaCl into the solution A, and carrying ou...
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| creator | GUO WENNING YANG YANLING LI DAOHUI LIU JIAJUN SUN YIMENG HE RUMEI YE XIAOHUI ZHANG LI FENG LEI XUE FAN SUO GUOQUAN HOU XIAOJIANG |
| description | The invention discloses a g-C3N4/CuO photocatalytic film material grown on a flexible copper net in situ and a preparation method thereof. The preparation method comprises the following steps: dissolving NaOH in deionized water to obtain a solution A; adding NaCl into the solution A, and carrying out stirring to obtain a solution B; adding PEG into the solution B to obtain a solution C; with graphite as a cathode, the copper net as an anode and the solution C as electrolyte, subjecting the anode to oxidation treatment, and then carrying out repeated washing with deionized water so as to obtain a product D with brick-red substances attached to the copper net; and grinding and mixing urea and ammonium persulfate to obtain powder E, placing the product D on the powder E, and carrying out annealing treatment to obtain the g-C3N4/CuO photocatalytic film material grown on the flexible copper net in situ. The preparation method has the advantages of low requirement on preparation equipment, small external influence, |
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The preparation method comprises the following steps: dissolving NaOH in deionized water to obtain a solution A; adding NaCl into the solution A, and carrying out stirring to obtain a solution B; adding PEG into the solution B to obtain a solution C; with graphite as a cathode, the copper net as an anode and the solution C as electrolyte, subjecting the anode to oxidation treatment, and then carrying out repeated washing with deionized water so as to obtain a product D with brick-red substances attached to the copper net; and grinding and mixing urea and ammonium persulfate to obtain powder E, placing the product D on the powder E, and carrying out annealing treatment to obtain the g-C3N4/CuO photocatalytic film material grown on the flexible copper net in situ. 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| subjects | APPARATUS THEREFOR CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY CHEMISTRY ELECTROFORMING ELECTROLYTIC OR ELECTROPHORETIC PROCESSES METALLURGY PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTIONOF COATINGS THEIR RELEVANT APPARATUS TRANSPORTING |
| title | G-C3N4/CuO photocatalytic film material grown on flexible copper net in situ and preparation method thereof |
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