ULPMAT is a professional manufacturer of coating materials, dedicated to supplying the highest quality sputtering targets and evaporation materials.
We offer a full range of sputtering targets including metals, alloys, ceramics and custom composite targets. Whether you need flat or rotary targets, we have the expertise to meet a wide range of applications.
What Are Sputtering Targets?
Sputtering targets are key materials in the Physical Vapor Deposition (PVD) process. They serve as the source atoms that are bombarded and transferred onto substrates to form thin films. Applications include semiconductors, displays, solar panels, and precision coatings.
Think of it as a microscopic “metal transfer”—where high-energy ions knock atoms off a solid target and deposit them onto a substrate surface.
Classification by Material
Classification by Shape
How Sputtering Works
1. Gas Ionization: Argon is ionized in a vacuum.
2. Ion Bombardment: High-energy ions hit the target surface, ejecting atoms.
3. Thin Film Deposition: Ejected atoms condense on the substrate to form a film.
Performance Requirements
Fabrication Processes
Key Properties
Applications
Semiconductors: Metal and dielectric films for ICs and packaging
Displays: LCD, OLED layers including TCOs and emitters
Solar Cells: Si and CIGS films to enhance efficiency
Optics: AR coatings, filters, mirrors
Aerospace: Wear-resistant, protective coatings
Contact us today to explore our full range of high-performance sputtering targets — and let’s work together to achieve exceptional thin film results.
