A Synthesis Method of Cable Type Silver Chloride Coated Copper Nanostructure

A nanostructure, silver chloride technology, applied in chemical instruments and methods, chemical/physical processes, physical/chemical process catalysts, etc., can solve the problems of high cost, slow preparation process, etc., achieve uniform heating, easy control, and product Simple and convenient processing

Inactive Publication Date: 2017-06-13
TONGJI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although advanced nanolithography techniques, such as electron beam lithography, near-probe modification, and X-ray lithography, can produce 1D nanostructured materials, these methods are slow and very expensive to prepare for practical applications.

Method used

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  • A Synthesis Method of Cable Type Silver Chloride Coated Copper Nanostructure
  • A Synthesis Method of Cable Type Silver Chloride Coated Copper Nanostructure
  • A Synthesis Method of Cable Type Silver Chloride Coated Copper Nanostructure

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Experimental program
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Effect test

Embodiment 1

[0040] The first step: weigh 0.16g dodecyltrimethylammonium chloride (DTAC) and 0.086g AgNO respectively 3 Place them in 25ml reaction flasks labeled B and C respectively, add 5ml deionized water and magnetons to dissolve, and dissolve the AgNO 3 The solution was added dropwise into the DTAC solution, and magnetically stirred for 30 min to obtain a milky white solution. Weigh 0.0220g CuCl respectively 2 • 2H 2 O, 0.1846g hexadecylamine (HAD), and 0.0754g glucose were placed in a 25ml reaction bottle labeled A, added 10ml deionized water and a magnet, and magnetically stirred at room temperature for 12h until it dissolved into a blue solution.

[0041] Step 2: Fix the blue solution on the iron stand, place it in the oil bath, turn on the switch of the oil bath, set the temperature to 110°C, and turn on the magnetic stirring.

[0042] Step 3: Wait for the oil bath to reach the set temperature and stabilize, then magnetically stir for 6 hours, and the solution turns brick red....

Embodiment 2

[0047] The first step: weigh 0.16g dodecyltrimethylammonium chloride (DTAC) and 0.086g AgNO respectively 3 Place them in 25ml reaction flasks labeled B and C respectively, add 5ml deionized water and magnetons to dissolve, and dissolve the AgNO 3 The solution was added dropwise into the DTAC solution, and magnetically stirred for 30 min to obtain a milky white solution. Weigh 0.0880g CuCl respectively 2 • 2H 2 O, 0.7384g hexadecylamine (HAD), and 0.3016g glucose were placed in a 25ml reaction bottle labeled A, added 10ml deionized water and a magnet, and magnetically stirred at room temperature for 12h until it dissolved into a blue solution.

[0048] Step 2: Fix the blue solution on the iron stand, place it in the oil bath, turn on the switch of the oil bath, set the temperature to 110°C, and turn on the magnetic stirring.

[0049] Step 3: Wait for the oil bath to reach the set temperature and stabilize, then magnetically stir for 6 hours, and the solution turns brick red....

Embodiment 3

[0054] The first step: weigh 0.16g dodecyltrimethylammonium chloride (DTAC) and 0.086g AgNO respectively 3 Place them in 25ml reaction flasks labeled B and C respectively, add 5ml deionized water and magnetons to dissolve, and dissolve the AgNO 3 The solution was added dropwise into the DTAC solution, and magnetically stirred for 30 min to obtain a milky white solution. Weigh 0.440g CuCl respectively 2 • 2H 2 O, 3.692g hexadecylamine (HAD), and 1.508g glucose were placed in a 25ml reaction bottle labeled A, and 10ml deionized water and magnetons were added, and magnetically stirred at room temperature for 12h until it dissolved into a blue solution.

[0055] Step 2: Fix the blue solution on the iron stand, place it in the oil bath, turn on the switch of the oil bath, set the temperature to 110°C, and turn on the magnetic stirring.

[0056] Step 3: Wait for the oil bath to reach the set temperature and stabilize, then magnetically stir for 6 hours, and the solution turns bri...

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Abstract

The invention relates to a synthesis method of a cable-type silver chloride-wrapped copper nanostructure: specifically: 1. Solution preparation. Prepare reaction substrate copper salt, reducing agent and structure directing agent mixed solution, surfactant solution, silver salt solution. 2. The synthesis method of copper nanowires. The mixed solution containing copper salt, reducing agent and structure directing agent is magnetically stirred for a certain period of time at room temperature, then transferred to an oil bath, kept at a specific temperature for a certain period of time, after the reaction is completed, cooled to room temperature, and the sample is centrifuged. Wash and collect the product. 3. Quantum dots of silver chloride. Add a certain concentration of silver salt solution dropwise into a specific and certain concentration of surfactant solution, and magnetically stir for a certain period of time to obtain a milky white solution. 4. The synthesis method of silver chloride loaded copper nanowires. Add copper nanowires into the milky white solution, and stir magnetically for a certain period of time. The invention has simple process, common preparation conditions, stable product appearance, high purity, simple product treatment, and is suitable for medium-scale industrial production.

Description

technical field [0001] The invention belongs to the technical field of inorganic nanometer materials, and in particular relates to a synthesis method of a cable-type silver chloride-wrapped copper nanostructure. Background technique [0002] Nano science and technology is a new technology that is developing rapidly in the late 1980s. The so-called nanotechnology refers to the science and technology of manufacturing materials or micro-devices with units composed of several molecules or atoms—nanoparticles. Nanostructured materials (at least 1-dimensional (1D) in the range of 1~100nm) exhibit many properties corresponding to the host phase materials, which have attracted widespread attention. With the development of modern science and technology, the morphology research and preparation methods of nanostructured materials have also made great progress. The nano effect originates from the confinement of electrons by the potential well of the nano-sized structure, thereby reali...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B22F9/24B22F1/02B01J27/10
Inventor 温鸣张延桥黄再娣
Owner TONGJI UNIV
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