废料
硒化锌生产的产品之一是高纯硒化锌废料,用于解决各种任务:应用薄膜涂层,获得硒化锌单晶等。
用电弧原子发射方法
对ZNSE样品进行分析结果
杂质 | С1, % wt | С2, % wt | С3, % wt |
---|---|---|---|
Al | ≤ 5×10-5 | 6×10-5 | ≤ 5×10-5 |
Bi | ≤ 4×10-5 | 5×10-5 | < 4×10-5 |
Ca | < 2×10-4 | < 2×10-4 | < 2×10-5 |
Co | ≤ 5×10-5 | ≤ 5×10-5 | ≤ 5×10-5 |
Cr | ≤ 5×10-5 | ≤ 5×10-5 | ≤ 5×10-5 |
Fe* | ≤ 2×10-5 | 3×10-5 | ≤ 3×10-5 |
Mg* | ≤ 2×10-5 | 2×10-5 | < 1×10-5 |
Mn | < 5×10-6 | < 5×10-6 | < 5×10-6 |
Ni | < 5×10-5 | < 5×10-5 | < 5×10-5 |
Pb | < 1×10-4 | < 1×10-4 | < 1×10-4 |
V | < 1×10 | < 1×10-4 | < 1×10-4 |
Сu | ≤ 5×10-6 | 7×10-6 | < 5×10-6 |
*限于空白试验
透射谱: |
0.6-21.0微米 |
折射率: |
2.4028@10.6微米 |
反射损耗: |
29.1%@10.6微米(来自2个表面) |
吸收系数: |
0,0005 厘米-1 @ 10,6微米 dn/dT: 当298К dn/dµ = 0 :,+61 x 10-6/°C @ 10,6 微米5,5微米 |
密度: |
5,27 克/立方厘米 |
熔点: |
1525°C |
导热系数: |
当298K,18W m-1 K-1 |
热膨胀系数: |
当273k,7.1x10-6K-1 |
努普硬度: |
120 |
比热容: |
339 J kg-1 K-1 |
介电常数: |
- |
杨氏模量: |
67.2百帕 |
剪切模量(G): |
- |
体积扩展模块(K): |
40百帕 |
弹性系数: |
- |
条件弹性限制: |
55.1MPa |
泊松比: |
0.28 |
溶解性: |
在293K,0.001g/100g水 |
摩尔质量: |
144.33 |
级/结构: |
多晶体 |
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