Sputtering targets for semiconductors
The semiconductor chip industry is one of the main application areas of metal sputtering targets, and it is also the field with the highest requirements for the composition, organization and performance of target materials. Specifically, the production process of semiconductor chips can be divided into three major links: silicon wafer manufacturing, wafer manufacturing and chip packaging. Among them, metal sputtering targets are needed in both wafer manufacturing and chip packaging. The role of metal sputtering targets for semiconductor chips is to make metal wires for transmitting information on the chip. The specific sputtering process: First, use high-speed ion flow to bombard the surfaces of different types of metal sputtering targets under high vacuum conditions, so that the atoms on the surfaces of various targets are deposited layer by layer on the surface of the semiconductor chip, and then through a special processing technology, the metal film deposited on the surface of the chip is etched into nano-level metal wires, connecting hundreds of millions of micro transistors inside the chip to each other, thereby transmitting signals. Metal sputtering targets for the semiconductor chip industry.
Main categories
The main types include: high-purity sputtering targets such as tantalum, niobium, vanadium, hafnium, zirconium, chromium, aluminum, titanium, copper, cobalt and tungsten, as well as alloy sputtering targets such as nickel platinum, tungsten titanium, etc. Copper targets and tantalum targets are usually used together. At present, the manufacturing of wafers is moving towards smaller processes, and the application of copper wire processes is gradually increasing. Therefore, the demand for copper and tantalum targets is expected to continue to grow. Aluminum targets and titanium targets are usually used together. At present, in the fields of automotive electronic chips that require technology nodes above 110nm to ensure their stability and anti-interference, aluminum and titanium targets are still needed in large quantities. Uses of various sputtering targets High-purity sputtering targets include tantalum targets, niobium targets, vanadium targets, hafnium targets, tungsten targets, zirconium targets, titanium targets, etc. These products are mainly used in the physical vapor deposition (PVD) process of ultra-large-scale integrated circuit chips, liquid crystal panels, and thin-film solar cells for the preparation of electronic thin film materials. The company's products are mainly used in semiconductors, flat panel displays, solar cells and other fields.
About Tantalum Targets
The importance of tantalum targets lies not only in that they support the technological progress of strategic industries such as semiconductors and new energy as functional materials, but also in that their performance directly determines the quality and technical barriers of terminal products. At the same time, the breakthrough in their preparation technology is of great strategic significance to the independent control of the national high-end manufacturing industry chain. In the future, with the upgrading of chip manufacturing processes and the expansion of new energy industries, the demand for tantalum targets will continue to grow, and their technological competition will also become an important manifestation of the high-end manufacturing capabilities of various countries.
Excellent manufacturer of tantalum targets
Baoji Yusheng Metal Technology Co., Ltd. is a leader in the domestic rare metal sputtering target industry. It has been focusing on tantalum targets, niobium targets, vanadium targets, hafnium targets, tungsten targets, zirconium targets, and titanium targets for many years. With mature processing technology and advanced equipment, it is a supplier trusted and recognized by many customers.
In addition to being the first choice of many national research institutes and colleges and universities in China, their products are also exported to Russia, Germany, South Korea, Japan and other countries. If you are looking for an excellent supplier, they will bring you unexpected value and experience.
Sales Manager
Contact: Daisy Lee
Email: kd@tantalumysjs.com
Whatsapp/Skype：+86 13379388917
Phone/WeChat: +86 13379388917
Fax: 0917-3139100
Post code: 721013
Web:www.tantalumysjs.com
Add：Wenquan village Industrial Zone, Gaoxin Development Zone, Baoji City, Shaanxi Province, China
