Carbon nanotube composite hydrogen evolution catalytic film and method for making the same
AssigneesTsinghua University, Hon Hai Precision Industry Co., Ltd.
InventorsKai Liu, Chenyu Li, Mingda Liu, Shou-Shan Fan
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Abstract
A method of making a carbon nanotube composite hydrogen evolution catalytic film is provided. The method includes: providing a carbon nanotube film, wherein the carbon nanotube film defines a plurality of spaced holes; providing a precursor solution containing a molybdenum source and a carbon source, and placing the precursor solution on the carbon nanotube film and drying to obtain a precursor film; and energizing the precursor film.
Claims11
A method of making a carbon nanotube composite hydrogen evolution catalytic film, comprises:
- providing a carbon nanotube film, wherein the carbon nanotube film defines a plurality of holes spaced apart from each other;
- providing a precursor solution containing a molybdenum source and a carbon source, and placing the precursor solution on the carbon nanotube film and drying to obtain a precursor film, wherein the precursor solution contains molybdate, glucose and organic solvent;
- and
- energizing the precursor film.
A method of making a carbon nanotube composite hydrogen evolution catalytic film, comprises:
- providing a carbon nanotube film, wherein the carbon nanotube film defines a plurality of holes spaced apart from each other;
- providing a precursor solution containing a molybdenum source and a carbon source, and placing the precursor solution on the carbon nanotube film and drying to obtain a precursor film;
- and
- energizing the precursor film, wherein the method for energizing the precursor film comprises:
- setting a power of the power supply to 30 W and an application time to 20 seconds-60 seconds;
- adjusting the power of the power supply to 135 W and the application time to 10 seconds −120 seconds.
Dependencies are inferred from the claim text.