High-throughput electrochemical synthesis and testing all-in-one machine and using method thereof

An electrochemical and high-throughput technology, applied in the electrolysis process, electrolysis components, cells, etc., can solve the problems of cumbersome refueling, single experimental results, and low work efficiency, so as to improve the screening quality, speed up the screening process, and facilitate use flexible effects

Pending Publication Date: 2020-10-02
XUZHOU NORMAL UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The selection of the plating tank is particularly important in electroplating. The commonly used plating tank can only make one sample at a time, which consumes a lot of manpower and time, and the work efficiency is low; and the distance between the cathode and the anode cannot be adjusted, resulting in single experimental results; and Refueling is cumbersome and plating efficiency is low

Method used

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  • High-throughput electrochemical synthesis and testing all-in-one machine and using method thereof
  • High-throughput electrochemical synthesis and testing all-in-one machine and using method thereof
  • High-throughput electrochemical synthesis and testing all-in-one machine and using method thereof

Examples

Experimental program
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Effect test

Embodiment 1

[0032] Such as Figure 1~4 As shown, the 3D automatic control high-throughput electrochemical synthesis and testing machine includes array liquid tank 1, electric pump 4, solenoid valve 9, feeding barrel 7, discharging barrel 8, magnetic stirrer 10, 3D mounting frame, anode Fixture 17, cathode fixture 18, such as Figure 5-7 As shown, the array liquid tank 1 has a length of 215mm, a width of 215mm, and a depth of 40mm. It is composed of 5×5 unit tanks, and each unit tank has two circular channels 2 that can communicate with the tank. , the unit tank is connected with a small feed tube and a small discharge tube through a circular hole 2, and an electric pump 4 is installed on the small feed tube and the small discharge tube in each unit tank, and the small discharge tube passes through a solenoid valve 9 is connected to the discharge pipe 6, the discharge pipe 6 is connected to the discharge barrel 8, the feed pipe 5 in the 5 unit tanks is connected to the respective feed bar...

Embodiment 2

[0038] The difference between this embodiment and Embodiment 1 is: put 10 pieces of carbon fiber cloth into the unit tank after pretreatment, select the copper sheet as the anode, and the graphite plate as the cathode, turn on the motor switch 16, and control the motor 15 to adjust the distance between the anode and the cathode. The distance between, plating solution comprises nickel chloride solution, sodium hypophosphite solution, boric acid, trisodium citrate, ferric chloride solution, is contained in 5 feed barrels 7 respectively, and wherein nickel chloride solution concentration is 0.08mol / L, the concentration of sodium hypophosphite solution is 0.2mol / L, the concentration of boric acid is 0.3mol / L, the concentration of trisodium citrate is 25g / L, and the concentration of ferric chloride solution is 0.1mol / L, and the electric pump 4 controls the flow rate and opening time control the concentration of ferric chloride solution in 10 unit tanks to be 0.03, 0.04, 0.05, 0.06,...

Embodiment 3

[0040] The difference between this embodiment and Embodiment 1 is that 25 pieces of carbon fiber cloth are put into the unit tank after pretreatment, copper sheet is selected as the cathode, platinum sheet is used as the anode, the distance between the cathode and the anode is adjusted, and the plating solution includes chlorine Nickel chloride solution, ferric chloride solution, boric acid, trisodium citrate, wherein the concentration of nickel chloride solution is 0.08mol / L, the concentration of ferric chloride solution is 0.2mol / L, the concentration of boric acid is 0.3mol / L, and the concentration of trisodium citrate is 0.08mol / L. The sodium concentration is 25g / L, the sodium hypophosphite solution concentration is 1mol / L, and the electric pump 4 controls the sodium hypophosphite solution concentration in the 25 unit tanks to be 0.06, 0.07, 0.08, 0.09, 0.1 respectively by controlling the flow rate and the opening time . Inject the volume of the plating solution, then turn ...

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Abstract

The invention discloses a high-throughput electrochemical synthesis and testing all-in-one machine and a using method thereof. The all-in-one machine comprises an array liquid tank, an electric pump,an electromagnetic valve, a feeding barrel, a discharging barrel, a magnetic stirrer, a 3D mounting frame, an anode clamp and a cathode clamp, wherein the array liquid tank respectively communicates with the feeding barrel and the discharging barrel through a feeding pipe and a discharging pipe, the electric pump is installed on the feeding pipe, the electromagnetic valve is installed on the discharging pipe, the magnetic stirrer is arranged at the bottom of the array liquid tank, the array liquid tank and the magnetic stirrer are arranged on the 3D mounting frame, and the anode clamp and thecathode clamp respectively clamp an anode and a cathode, are slidably mounted on the 3D mounting frame and suspended above the array liquid tank. The all-in-one machine machine comprises a use methodof high-throughput electroplating and double-electrode electroplating. According to the all-in-one machine, the electroplating plating tank is the array electroplating tank, a plurality of samples canbe electroplated at one time, a plurality of using methods are provided, the synthesis and testing process is unified, operation is facilitated, a local high-throughput screening system accelerates the screening process and improves the screening quality.

Description

technical field [0001] The present invention relates to an integrated electrochemical synthesis and testing machine, more specifically, to a high-throughput electrochemical synthesis and testing integrated machine and a method for using the same. Background technique [0002] Electroplating is a process in which oxidation and reduction reactions are carried out on the anode and cathode electrodes respectively under the action of an external power source. It is the basis of metal electrolytic smelting and electroplating processes. Modification, electrical performance coating, and development of optical performance coating new materials have become very important modern processing technologies. The selection of the plating tank is particularly important in electroplating. The commonly used plating tank can only make one sample at a time, which consumes a lot of manpower and time, and the work efficiency is low; and the distance between the cathode and the anode cannot be adjus...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C25D19/00C25D17/00C25D21/12C25D5/00
CPCC25D5/00C25D17/00C25D21/12
Inventor 魏永生付文英王茂森刘妍陈玲熙吕怡梦苏茂青韦露赵新生
Owner XUZHOU NORMAL UNIVERSITY
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