Method for high throughput preparation of magnesium alloy block samples

A high-throughput technology for magnesium alloys, applied in the field of high-throughput experiments of materials, can solve the problems of long magnesium alloy cycle, unsuitable for rapid preparation of magnesium alloy materials, inaccurate control of magnesium alloy components, etc., and achieve a fast configuration process Effect
CN106521589AActive Publication Date: 2017-03-22NANCHANG UNIV
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Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Applications(China)
Current Assignee / Owner
NANCHANG UNIV
Publication Date
2017-03-22

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Abstract

The invention relates to a method for high throughput preparation of magnesium alloy block samples. The method includes the following steps of magnesium hollow rod treatment, quasi negative electrode preparation, negative electrode assembling, doping metal layer electroplating and aftertreatment working procedure executing. By means of the method, according to the sample component control requirement, a gradient composite ceramic jacket layer and a quaternary discrete composite ceramic jacket layer are designed according to combinatorial chemistry to be used for negative electrode assembling. A metal positive electrode is replaced for controlling the element types of doped metal; and the metallic element doping density is controlled by controlling the electroplating time. By means of the method, multi-component multi-density matching magnesium alloy design can be rapidly achieved; compared with a traditional dosing manner, the preparing process is rapid and accurate; and in addition, under negative electrode current protection in the overall process, a magnesium alloy is safe, and oxidation and burning losses are avoided. Besides the magnesium alloy, the method is suitable for high throughput preparation of other active metal and low-melting-point metal blocks.
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Description

technical field

[0001] The invention belongs to the technical field of high-throughput experiments of materials, and in particular relates to the high-throughput preparation of metal structure materials. Background technique

[0002] "Materials high-throughput experiment" is to complete the preparation and characterization of a large number of samples in a short time. Its core idea is to change the sequential iterative method used in traditional materials research to parallel processing, and to cause qualitative changes in the efficiency of materials research with quantitative changes. As one of the three major elements of "Materials Genome Technology", it is organically integrated and developed with "Materials Computational Simulation" and "Materials Informatics / Database" to accelerate the efficiency of materials research and development and application, and to make materials science move towards "design on demand". final goal. In the transition from traditional empirical...

Claims

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