For optical devices
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Niobium sputtering targets
We have developed sputtering targets that have a high-purity, homogeneous, fine-grained microstructure. They enable excellent sputtering to make anti-reflecting films for display devices.
Results of impurities analysis
| Grade |
Fe |
Ni |
Cr |
Na |
K |
O |
| Typical |
<5 |
<10 |
<5 |
<0.1 |
<0.1 |
<64 |
|
Applications
Anti-reflecting films
- For projectors
- For video cameras
- For DVD pickups
FAQ
FAQ on sputtering targets
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