Composite synthesizing low consumption manganses zine ferrite series material and process for high flux screening

Abstract

The invention relates to a practical low power consumption manganese-zinc ferrite material that is compounded by low power consumption manganese-zinc ferrite material and uses the method of high pass filtering method, the target is in range of 100-500 kHz. By adjusting the proportion of Fe2O3, ZnO and Mn3O4, altering grinding time, pre-firing time, sintering temperature and sintering atmosphere, abundant manganese-zinc ferrite material would be produced. Building a sample room, testing by power consumption-temperature manganese feature testing system controlled by computer, building database of constituent-manufacture technology-manganese feature, taking second filtering of the material that basically meet target request, the precursor material would be gained. Then, large scale produce would be taken. The invention could shorten the research cycle of low power consumption manganese-zinc ferrite material. And it could quickly find the excellent material.

Description

technical field [0001] The invention relates to a combination synthesis and high-throughput screening method of low-power manganese-zinc ferrite series materials, that is, the combined synthesis and high-throughput screening technology is used to efficiently research and develop low-power consumption MnZn ferrite series materials Methods. It belongs to the technical field of functional material preparation. Background technique [0002] Soft magnetic ferrite material is a basic material for the electronics industry and electromechanical industry with wide application, large output, good performance and low cost. It is an indispensable and important functional material in various fields of the national economy. Its application directly affects electronic information and home appliances. Development of industry, computer and communication, environmental protection and energy saving technology. [0003] It has been more than half a century since the invention and practical ap...

AI Technical Summary

Problems solved by technology

However, it cannot be applied to any material system, and its target determination, composition determination, and performance testing are only applicable to heat-sensitive ferrite magnetic materials

Using combinatorial synthesis and high-throughput screening technology to develop bulk low-power ferrite magnetic materials needs to determine different targets and components, and adopt different performance testing methods, which have not been reported at home and abroad.

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