Nano multi-phase high-temperature material

Abstract

The invention relates to the technical field of nanometer functional materials and electric heating, in particular to a nanocomposite high-temperature ceramic material and a membrane material. Its components and the weight percentage of the components include 60-80% of the main crystal phase, 20-40% of the mixture powder of nano-scale yttrium hydroxide and aluminum hydroxide, or its components include the main crystal phase, nano-scale hydrogen A mixture powder of yttrium oxide and aluminum hydroxide, a binder phase and an organic solvent. The binder phase is a submicron lead-free glass powder, which is ground from lead-free glass powder through high-energy ball milling equipment. The main crystal phase is submicron powder silicon made by high energy ball milling equipment. The nano-composite high-temperature material of the present invention has the following effects: high heating temperature; raw materials do not contain toxic substances such as lead, mercury, cadmium, hexavalent chromium, polybrominated diphenyl ether, benzene, etc., and are environmentally friendly materials without environmental pollution; Infrared radiation energy and high electric-thermal radiation conversion efficiency; excellent thermal shock resistance.

Description

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine

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AI Technical Summary

Benefits of technology

The inventive nanoparticle composite material described by this patents does have several benefits compared with existing composites that use harmful chemicals or heavy metals like PTFE (Polytetrafluoroethylene). It doesn't emit any dangerous gases during production but it works well at temperatures above 2000 °C for long periods without losing its effectiveness over time due to factors such as moisture absorption from water vapor transmission through pores within layers inside the composition itself. Additionally, there may be some advantages associated with adding specific elements into the mixture used instead of pure metal powders when making these mixtures.

Problems solved by technology

Technological Problem: Nanotechnology involves creation of structures made from tiny objects within certain dimensions through techniques like chemistry synthesis, molecular dynamics simulations, scanning probe microscope analysis, laser ablation, hydrocracking, etc., where there can exist multiple types of atomic groups such as quantum dots, monolayers, colloidal particles, nanoclustules, and other small subsystems containing these specific atom arrangements. These specialized structures provide unique features including improved mechanical performance compared to regular ones due to their low density and lack of long range order. However, current methods require expensive equipment and involve complicated processes involving complex steps, making them difficult to use commercially.