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Main types and uses of target materials
Main types and uses of target materials
According to the different application fields, electronic sputtering target can be divided into semiconductor target, plane target, coated glass target, solar photovoltaic target, etc., different application fields of metal material selection and performance requirements have certain differences, among which the semiconductor integrated circuit with sputtering target technology requirements are high, the quality requirements are the most demanding.
List of main types and uses of target materials
| Type of target material | Main purpose | Main varieties | Performance Requirements |
| semiconductor | Preparation of integrated circuit core materials | Y, tungsten titanium (WTI), Ti, Ta, A1 alloy, Cu, etc., the purity of 4N or 5N people | High technical requirements, ultra-high purity metal, high precision ruler |
| Flat plane display | Sputtering technology ensures uniformity of film production, improves productivity and reduces cost | Niobium target, silicon target, Cr target, molybdenum target, MoNb, A1 target, aluminum compound Gold target, copper target, copper alloy | High technical requirements, high purity materials, large material area,High degree of uniformity |
| Decoration | It is used for coating the surface of products to beautify, wear and corrosion resistance Effect of erosion | Chromium target, titanium target, Zirconium (Zr), Nickel, tungsten, titanium, aluminum, CrSi, CrTi, CrA1Zr, stainless steel target | General technical requirements, mainly used for decoration, energy saving and so on |
| tool | Tool and die surface strengthening, improve life and quilt,Quality of manufactured parts | TiA1 target, chrome-aluminum target, Cr target, Ti target, TiN, TiC,A1203 etc. | High performance requirements, long service life |
| Solar energy photovoltaic | Sputtering film technology is used for the fourth generation of thin film solar energy The making of batteries | Zinc oxide aluminum target, zinc oxide target, zinc aluminum target, molybdenum target, cadmium sulfide (CdS) target, copper indium gallium selenium, etc | High technical requirements and wide application range |
| Electronic device | Used for film resistance and film capacitance | NiCr target, nickel-chrome-silicon target, chrome-silicon target, tantalum (Ta) target, nickel Chromium aluminum target, etc | Requirements of electronic devices small size, good stability, resistance temperature Small degree coefficient |
| Storage of information | It is used to make magnetic storage | Cr - based, cobalt (Co) - based, cobalt - iron - based, Ni - based alloys. | High storage output, high transmission speed |
Classification of target material
There are many ways to classify target materials. In general, they can be classified by material, by shape, and by application area. According to the shape classification can be divided into long target, square target, round target. According to the material classification, it can be divided into metal targets (pure metal aluminum, titanium, copper, tantalum, etc.), alloy targets (nickel-chromium alloy, nickel-cobalt alloy, etc.), ceramic compound targets (oxides, silicides, carbides, sulfides, etc.). According to the application field, the target can be divided into semiconductor chip target, flat panel display target, solar cell target, information storage target, tool modification target, electronic device target and other target.
Shaanxi Zhuohangxin Metal Materials Co., Ltd. mainly produces targets for flat panel display, coated glass industry (mainly including building glass, automotive glass, optical film glass, etc.) targets for thin film solar industry, surface engineering (decoration & tools) targets, resistance targets, automotive lamp coating targets, etc. If you have any questions about the target material, please consult sales@ti-metals.com