Flexible power generation thin-film and preparation method thereof
A technology of power generation film and conductive film, which is applied in the direction of friction generator, cable/conductor manufacturing, circuit, etc., can solve application problems, achieve the effect of realizing film thickness, improving conductivity, and realizing precise control
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[0025] Example 1
[0026] A flexible power generation film, which includes a non-conductive paper flexible substrate, a nano-silver conductive film printed on the paper flexible substrate, a copper film electroplated on the nano-silver conductive film, and a polydimethylene film coated on the copper film Silicone layer.
[0027] The method for preparing the flexible power generation film includes the following steps:
[0028] 1) Using inkjet printing technology to print a layer of nano-silver conductive film on a flexible paper substrate;
[0029] 2) Electroplating a copper film on the nano-silver conductive film, electroplating with 0.1mol / L copper ion for electroplating, the electroplating voltage is 1.5V, and the time is 15min;
[0030] 3) Spray a layer of polydimethylsiloxane on the copper film;
[0031] 4) After the polydimethylsiloxane layer is dried, a flexible power generation film can be obtained.
[0032] In addition, another flexible power generation film is prepared, which in...
Example Embodiment
[0039] Example 2
[0040] A flexible power generation film, which includes a non-conductive foam flexible substrate, a nano silver conductive film printed on the foam flexible substrate, a nickel film electroplated and deposited on the nano silver conductive film, and a polydimethylene film coated on the nickel film Silicone layer.
[0041] The method for preparing the flexible power generation film includes the following steps:
[0042] 1) Using inkjet printing technology to print a layer of nano silver conductive film on the foam flexible substrate;
[0043] 2) Electroplating a layer of nickel film on the nano-silver conductive film, electroplating with 0.2mol / L nickel ion for electroplating, the electroplating voltage is 1V, and the time is 30min;
[0044] 3) Dip coating a layer of polydimethylsiloxane on the nickel film;
[0045] 4) After the polydimethylsiloxane layer is dried, a flexible power generation film can be obtained.
[0046] In addition, another flexible power generation ...
Example Embodiment
[0053] Example 3
[0054] A flexible power generation film, which includes a non-conductive paper flexible substrate, a graphene conductive film printed on the paper flexible substrate, a copper-nickel alloy film electroplated and deposited on the graphene conductive film, and a polycarbonate film coated on the copper-nickel alloy film. Dimethylsiloxane layer.
[0055] The method for preparing the flexible power generation film includes the following steps:
[0056] 1) Using inkjet printing technology to print a layer of graphene conductive film on a flexible paper substrate;
[0057] 2) Electroplating a layer of copper-nickel alloy film on the graphene conductive film, using 0.05mol / L copper-nickel ion for electroplating, electroplating voltage is 1V, time is 1h;
[0058] 3) Initiating chemical vapor deposition of a polydimethylsiloxane layer on the copper-nickel alloy film nickel alloy film;
[0059] 4) After the polydimethylsiloxane layer is dried, a flexible power generation film ca...
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