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Controllable preparation method of hydrophobic Cu12Sb4S13 nano sheet

A nano-sheet and hydrophobic technology, applied in the field of nano-materials, can solve problems such as complex methods, uncontrollable material size, and long preparation time, and achieve the effects of simple operation, high success rate, and high adhesion

Pending Publication Date: 2022-02-11
HARBIN ELECTRIC MASCH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the methods for preparing hydrophobic materials include electrospinning, layer-by-layer assembly, electrochemical deposition, etc., but these methods for preparing hydrophobic materials are relatively complicated, the preparation takes a long time, and the size of the material cannot be controlled.

Method used

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  • Controllable preparation method of hydrophobic Cu12Sb4S13 nano sheet
  • Controllable preparation method of hydrophobic Cu12Sb4S13 nano sheet
  • Controllable preparation method of hydrophobic Cu12Sb4S13 nano sheet

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Embodiment 1

[0021] like figure 1 As shown, the Cu proposed by the present invention 12 Sb 4 S 13 Nanosheets include the following preparation steps:

[0022] Step 1: cuprous chloride, analytically pure, the main content is greater than 99%, antimony trichloride, analytically pure, the main content is greater than 99%, sulfur powder, analytically pure, the main content is greater than 99%, absolute ethanol, analytically pure, The main content is greater than 99%, tetrachloroethylene, oleylamine, glycerin, nitrogen.

[0023] Step 2: Step 2: Weigh 0.6g of cuprous chloride and 0.5g of antimony trichloride in the glove box and pour them into a three-necked bottle, and quickly add 50mL of oleylamine and 50mL of glycerin into the three-necked bottle.

[0024] Step 3: Introduce nitrogen gas into the three-necked bottle, insert a thermometer in the three-necked bottle below the liquid level, use an electric heating mantle to heat the liquid in the three-necked bottle to 90°C and keep it for 30...

Embodiment 2

[0030] like figure 2 As shown, the Cu proposed by the present invention 12 Sb 4 S 13 Nanosheets include the following preparation steps:

[0031] Step 1: cuprous chloride, analytically pure, the main content is greater than 99%, antimony trichloride, analytically pure, the main content is greater than 99%, sulfur powder, analytically pure, the main content is greater than 99%, absolute ethanol, analytically pure, The main content is greater than 99%, tetrachloroethylene, oleylamine, glycerin, nitrogen.

[0032] Step 2: Weigh 0.6g of cuprous chloride and 0.5g of antimony trichloride in the glove box and pour them into a three-necked bottle, and quickly add 50mL of oleylamine and 50mL of glycerin into the three-necked bottle.

[0033] Step 3: Introduce nitrogen gas into the three-necked bottle, insert a thermometer in the three-necked bottle below the liquid level, use an electric heating mantle to heat the liquid in the three-necked bottle to 90°C and keep it for 30 minute...

Embodiment 3

[0039] like image 3 As shown, the Cu proposed by the present invention 12 Sb 4 S 13 Nanosheets include the following preparation steps:

[0040] Step 1: cuprous chloride, analytically pure, the main content is greater than 99%, antimony trichloride, analytically pure, the main content is greater than 99%, sulfur powder, analytically pure, the main content is greater than 99%, absolute ethanol, analytically pure, The main content is greater than 99%, tetrachloroethylene, oleylamine, glycerin, nitrogen.

[0041] Step 2: Weigh 0.6g of cuprous chloride and 0.5g of antimony trichloride in the glove box and pour them into a three-necked bottle, and quickly add 50mL of oleylamine and 50mL of glycerin into the three-necked bottle.

[0042] Step 3: Introduce nitrogen gas into the three-necked bottle, insert a thermometer in the three-necked bottle below the liquid level, use an electric heating mantle to heat the liquid in the three-necked bottle to 90°C and keep it for 30 minutes...

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Abstract

The invention discloses a controllable preparation method of a hydrophobic Cu12Sb4S13 nano sheet. The hydrophobic Cu12Sb4S13 nano sheet is prepared from the following components: analytically pure cuprous chloride of which the main content is greater than 99%, analytically pure antimony trichloride of which the main content is greater than 99%, oleyl amine, glycerol, analytically pure powdered sulfur of which the main content is greater than 99%, tetrachloroethylene and nitrogen. The invention further relates to a method for preparing the hydrophobic Cu12Sb4S13 nano sheet from the components. The nano sheet is high in practicability and can be widely applied to the field of hydrophobic materials.

Description

technical field [0001] The invention relates to the field of nanomaterials, in particular to a hydrophobic Cu 12 Sb 4 S 13 Preparation methods of nanosheets. Background technique [0002] Surface hydrophobic technology is a basic technology with high applicable value. The rise of modern hydrophobic materials is inspired by nature, such as lotus leaves and other plants, which have self-cleaning and stain resistance due to their hydrophobicity. Hydrophobic materials have broad application prospects due to their inherent characteristics. Metal surface anti-rust treatment is an important link in many large-scale projects. At this stage, the metal anti-rust method is generally to apply engine oil, Vaseline, paint or cover plastic and other corrosion-resistant non-metallic materials on the metal surface, or to use electroplating on some metals that are not easy to be rusted. , Such as: zinc, tin, chromium and other metals, these metals are easy to oxidize to form a stable oxid...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C01G30/00B82Y30/00B82Y40/00
CPCC01G30/002B82Y30/00B82Y40/00C01P2002/72C01P2004/03C01P2004/04C01P2004/20C01P2004/64C01P2004/62
Inventor 宋传奇杨涛杨洲张大鹏张洋孙长全
Owner HARBIN ELECTRIC MASCH CO LTD