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Glass with graphene oxide nickel-phosphorus composite coating and preparation method of glass

A composite coating and alkene-nickel-phosphorus technology is applied in the field of glass with graphene oxide-nickel-phosphorus composite coating and its preparation field to achieve the effects of good bonding force and wear resistance, improved surface structure and good electrical properties

Active Publication Date: 2014-06-04
SHANGHAI INST OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, there are no reports on glasses with graphene oxide-nickel-phosphorous composite coatings

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0039] A glass with a graphene oxide nickel-phosphorus composite coating, including a glass substrate, and a graphene oxide nickel-phosphorus composite coating with a thickness of 4-6 μm plated on the surface of the glass substrate;

[0040] The graphene oxide nickel-phosphorus composite coating is controlled by immersing the glass substrate after degreasing, decontamination, roughening and activation treatment in the graphene oxide nickel-phosphorus chemical plating solution for 20-30min, and then rinsing with distilled water. Obtained by drying at a temperature of 15-20°C;

[0041] Described graphene oxide nickel-phosphorus electroless plating solution, by every liter, its component and content are as follows:

[0042] Graphene oxide 0.5g

[0043] Nickel sulfate 25g

[0044] Sodium hypophosphite 25g

[0045] Sodium acetate 15g

[0046] Phytic acid 15g

[0047] Sodium citrate 8g

[0048] Lactic acid 10g

[0049] Stabilizer 0.05g

[0050] The rest is distilled water; ...

Embodiment 2

[0065] A glass with a graphene oxide nickel-phosphorus composite coating, including a glass substrate, and a graphene oxide nickel-phosphorus composite coating with a thickness of 4-6 μm plated on the surface of the glass substrate;

[0066] The graphene oxide nickel-phosphorus composite coating is controlled by immersing the glass substrate after degreasing, decontamination, roughening and activation treatment in the graphene oxide nickel-phosphorus chemical plating solution for 20-30min, and then rinsing with distilled water. Obtained by drying at a temperature of 15-20°C;

[0067] Described graphene oxide nickel-phosphorus electroless plating solution, by every liter, its component and content are as follows:

[0068] Graphene oxide 1g

[0069] Nickel sulfate 25g

[0070] Sodium hypophosphite 25g

[0071] Sodium acetate 15g

[0072] Phytic acid 15g

[0073] Sodium citrate 8g

[0074] Lactic acid 10g

[0075] Stabilizer 0.05g

[0076] The rest is distilled water;

...

Embodiment 3

[0091] A glass with a graphene oxide nickel-phosphorus composite coating, including a glass substrate, and a graphene oxide nickel-phosphorus composite coating with a thickness of 4-6 μm plated on the surface of the glass substrate;

[0092] The graphene oxide nickel-phosphorus composite coating is controlled by immersing the glass substrate after degreasing, decontamination, roughening and activation treatment in the graphene oxide nickel-phosphorus chemical plating solution for 20-30min, and then rinsing with distilled water. Obtained by drying at a temperature of 15-20°C;

[0093] Described graphene oxide nickel-phosphorus electroless plating solution, by every liter, its component and content are as follows:

[0094] Graphene oxide 0.75g

[0095] Nickel sulfate 30g

[0096] Sodium hypophosphite 25g

[0097] Sodium acetate 15g

[0098] Phytic acid 10g

[0099] Sodium citrate 8g

[0100] Lactic acid 15g

[0101] Stabilizer 0.05g

[0102] The rest is distilled water; ...

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Abstract

The invention discloses a piece of glass with a graphene oxide nickel-phosphorus composite coating and a preparation method of the glass. The glass with the graphene oxide nickel-phosphorus composite coating comprises a glass matrix and the graphene oxide nickel-phosphorus composite coating plated on the surface of the glass matrix, wherein the graphene oxide nickel-phosphorus composite coating is prepared by processing the glass matrix by oil removing, defouling, coarsening and activating, then soaking the glass matrix into a graphene oxide nickel-phosphorus chemical plating solution for 20 to 30 minutes, and finally completely cleaning with distilled water and drying; the graphene oxide nickel-phosphorus composite coating can be combined with the glass matrix well and shows high abrasive resistance, corrosion resistance and electric property; the graphene oxide nickel-phosphorus chemical plating solution per liter comprises 0.1 to 1g of graphene oxide, 25 to 35g of nickel sulfate, 25 to 35g of sodium hypophosphite, 15g of sodium acetate, 10 to 15g of phytic acid, 8g of sodium citrate, 10 to 15g of lactic acid, and 0.05g of compound sterilizer.

Description

Technical field [0001] The present invention involves a glass and its preparation method with a composite coating of nickel -phosphorus in oxygenne. Background technique [0002] Chemical plating refers to the use of the reducing agent to restore the metal ions in the solution to the surface of the plating on the surface of the plating to form a coating. In particular, the plating surface obtained by chemical plating is evenly and flattened.The chemical plating layer has the characteristics of surface crystals, low pore rate, good stability, and high hardness. It is widely used in aerospace, electronics, machinery, precision instruments, hardware and chemical industries.Add other compounds or particles during the chemical plating process to form a composite coating to improve the performance of a single chemical coating, which has been widely used. [0003] In construction, industry, scientific research, and life, glass is widely used as a basic material.Glass is transparent and ...

Claims

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Application Information

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IPC IPC(8): C03C17/10
Inventor 韩生刘凡武慧慧何慧红龚文博王驰高峰祝俊于飞
Owner SHANGHAI INST OF TECH