Aladdin materials science products have a rich product line.?According to physical and chemical properties, it can be divided into metal materials, inorganic non-metallic materials, organic polymer materials and composite materials.?It can be divided into electronic materials, aerospace materials, building materials, energy materials, biological materials, etc.?In practical application, it is often divided into structural materials and functional materials.?Structural materials also have requirements for physical or chemical properties, such as gloss, thermal conductivity, radiation resistance, oxidation resistance, corrosion resistance, etc. the performance requirements are different according to the different uses of materials.?Functional materials are a kind of materials made by using the different reactions of physical, chemical properties or biological phenomena of substances to external changes.?Such as semiconductor materials, superconducting materials, optoelectronic materials, magnetic materials, etc.

Aladdin materials science is classified by chemical composition

Metal materials, inorganic non-metallic materials, organic polymer materials, composite materials

Classification by physical properties

High strength materials, high temperature resistant materials, superhard materials, conductive materials, insulating materials, magnetic materials, transparent materials, semiconductor materials

Classification by condensed matter

Single crystal material, polycrystalline material, amorphous material, quasicrystal material

Classification by physical effect

Piezoelectric materials, thermoelectric materials, ferroelectric materials, photoelectric materials, electro-optical materials, magneto-optical materials, laser materials

The wide application of materials is the main driving force for the development of materials science and technology.?Materials with superior performance in the laboratory do not mean that they can be applied under actual working conditions. They must be judged through application research, and then take effective measures to improve.?The determination of the service life of materials after making parts is another aspect of material application research, which is related to safety design and economic design, effective use of materials and reasonable material selection.?The application research of materials is also the basis of failure analysis of mechanical components and electronic components.?Aladdin supplies a large number of material product combinations, so that scientists and engineers can find the regular things in materials through applied research, so as to guide the improvement and development of materials.

With the development of high technology, Aladdin materials science products mainly expand their product lines in the following aspects.

① Composites are the focus of the development of structural materials, including resin based high-strength and high modulus fiber composites, metal matrix composites, ceramic matrix composites and carbon carbon matrix composites.?Surface coating or modification is another kind of composite material, which has a large amount, wide range, economy and practicality, and has a broad development prospect.

② Functional materials are combined with devices, and tend to be miniaturized and multifunctional.?Especially with the development of epitaxial technology and superlattice theory, the preparation of materials and devices can be controlled at the atomic scale, which will become the focus of development.

③ Develop low dimensional materials.?Low dimensional materials have properties that bulk materials do not have.?For example, zero dimensional nanoscale metal particles are electrical insulators and light absorbing blackbody. Ceramics made of nanoparticles have high toughness and superplasticity;?The hardness of nano metal aluminum is 8 times that of bulk aluminum;?High strength organic fibers and optical fibers as one-dimensional materials, diamond films and superconducting films as two-dimensional materials have shown broad application prospects.

④ Information functional materials increase varieties and improve performance.?This mainly refers to semiconductors, lasers, infrared, optoelectronics, liquid crystals, sensitive and magnetic materials, which are the basis for the development of information industry.?High temperature superconducting materials will continue to be valued and are expected to be industrialized by the end of the 21st century.

⑤ Biomaterials will be more applied and developed.?First, biomedical materials can be used to replace or repair human organs, blood and tissues;?The other is biological simulation materials, which simulate the function of organisms, such as reverse osmosis membrane.

⑥ Traditional materials will still occupy an important position.?Metal materials have obvious advantages in performance price ratio, technology and existing equipment, and new varieties continue to emerge, which will still have strong vitality in the future.?Polymer materials will be greatly developed and have better properties, especially polymer functional materials are to be developed.?Engineering ceramics will be developed under the condition of improving performance and reducing cost.?Functional ceramics have occupied a major position in functional materials and will continue to develop.

⑦ The emergence of C60 has opened up a new way for the development of new materials.?More new materials may be developed by using atomic cluster technology.