Method for preparing nanostructure using photo-activation nano active water

Abstract

The invention discloses a method for producing nanometer structure with nano-photocatalytic active water. Templates and nanometer materials to be processed are immerged in the nano-photocatalytic active water; under irradiation of ultraviolet, the nanometer materials are deposited on the templates to generate the nanometer structure. Nanometer atom in the active water can be deposited on the templates or a work piece to crank out a nanometer product, thus replacing methods of high temperature, microvacuum, electron beam, laser, and vapor phase, and the like, for producing the nanometer structure. The nanometer structure prepared by the method is compact, well distributed, and is provided with strong bonding force, and is characterized by distinct properties of mechanics, optics, heat exchange, electromagnetic, superconduct, electricity, physics, and chemistry, and the like, particularly, the nanometer structure can be applied to important fields of national defense, military affairs, medical treatment, epidemic situation, industry and agriculture, and has important significance, can be capable of being applied to key technology which can not be solved by current technology. The technical craft is simple and is suitable for industrialized production; the cost is low; the technique can become a technical revolution.

Description

technical field

[0001] Involved in the preparation of nanostructures. technical background

[0002] At present, the preparation of nanowires, nanomembranes, and nanodevices is still relatively difficult. Some are still in the stage of basic research, and some are in the stage of laboratory products and cannot enter industrial production. For example: the preparation of single crystal silicon oxide nanowires uses high-temperature chemical vapor deposition method, and the high temperature is above 1000 °C; the carbon-assisted growth method also requires high temperatures; Growing silicon oxide nanowires, removing the template agent by roasting or chemical corrosion, and finally obtaining nanowires requires roasting and template agents, which pollute the environment; laser ablation methods require high temperatures; a hydrothermal gas phase using ethylenediamine as a reaction solution Ferric nitrate is used as a synthetic method of supported silicon oxide, which undergoes a se...