Sputtering targets, typically made of ultra-pure metals (e.g., copper, aluminum, gold, titanium) or compounds (ITO, TaN), are essential for producing advanced logic chips, memory devices, and OLED displays. With the 5G and AI boom, EV, the market is projected to reach $6.8 billion by 2027.
The rapidly growing semiconductor and display panel markets are driving unprecedented demand for high-purity sputtering targets, a critical material in thin-film deposition processes. Ruiyuan has also followed the market trend and has spared no efforts to invest over 500,000,000 Yuan in the research and development of the ultra pure material. As a leading manufacturer in the industry, Ruiyuan also has expanded its production capacities to meet the surge.
For sputtering targets, we help supply various metals such as copper, gold, silver, silver alloy, beryllium copper, etc. on each customer’s request. The manufacturing technique of our sputtering target has been granted patent by the China National Intellectual Property Administration of 20 years validation.
Especially as electric vehicles (EVs) push the boundaries of performance and efficiency, copper and silver sputtering targets are becoming indispensable in manufacturing critical components. These high-purity materials enable breakthroughs in power electronics, battery systems, and smart interfaces, helping automakers achieve longer ranges, faster charging, and enhanced safety.
For example, our copper targets can be used for:
the Backbone of EV Power Systems
power Electronics
thin-film deposition for silicon carbide (SiC) and gallium nitride (GaN) power modules, improving thermal conductivity and reducing energy loss in inverters.
Battery Technology
Deposited as current collectors in lithium-ion and solid-state batteries, reducing internal resistance for faster charging.
Applied in anode coatings to improve lithium-ion diffusion, extending battery cycle life.
Thermal Management, Copper thin films in liquid-cooled battery packs enhance heat dissipation, critical for high-performance EVs like Tesla’s 4680 cells.
Would you like to get more solutions for your design? Contact us now by mail: info@rvyuan.com
Post time: May-24-2025