可镀制增透膜、高反膜、偏振膜、分光膜、透明导电膜等,主要应用于光通讯、激光、液晶显示、幕墙玻璃等领域需要的各种光学镜头、滤光片、红外膜及功能薄膜。
*此表为金属及合金的汇总
Formula | Typical Purity | Refractive Index(n) at 550nm | Transmission Range(nm) | Melting Point(℃) | Evaporation Temperature (℃) at 10-4Torr | Density (g/cm3) | Z-ratio | Product Form |
Ag | 99.99% | 0.07-i4.2 (650nm) | N.A. | 961 | 1000~1200 | 10.50 | 0.529 | Rod Wires |
Al | 99.99% 99.999% | 1.3-i7.11 (650nm) | N.A | 660 | 1000~1100 | 2.70 | 1.080 | Rod Wires |
Au | 99.99% 99.999% | 0.142-i3.374 (650nm) | N.A. | 1062 | 1100~1200 | 19.30 | 0.381 | Shots Wires |
Cr | 99.5%,99.95% | 3.67-i4.365 (650nm | N.A | 1890 | ~1157 | 7.20 | 0.305 | Granules |
Cu | 99.99%,99.999% | 0.46-i3.1(600nm) 0.25-i5.0 (800nm) | N.A | 1083 | 1100~1200 | 8.93 | 0.437 | Wire Rod |
Ge | 99.999% | 4.4 (2000nm) | 1700-23000 | 937 | ~1600 | 5.35 | 0.516 | Granules |
Hf | 99.95% (Zr~2%) (Zr<1%) | N.A. | N.A | 2230 | 3090 | 13.09 | 0.360 | Rod |
In | 99.99% | N.A. | N.A | 157 | ~742 | 7.30 | 0.841 | wire |
Ni | 99.9%,99.99% | 2-i3.8 (650nm) | N.A | 1453 | ~1262 | 8.91 | 0.331 | Wire Rod |
Ni-Cr | 99.9% | N.A. | N.A | 1400 | 1300~1400 | 8.50 | N.A | Wire Rod |
Pt | 99.95% 99.99% | 2.37-i4.2 (650nm) | N.A | 1769 | ~1742 | 21.40 | 0.245 | Tablets Wires |
Ti | 99.7% | N.A. | N.A | 1675 | 1453 | 4.50 | 0.628 | Rod |