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NaCl是在通用光谱窗片和对水分敏感性无重要影响的应用中zui有用的材料之一。通过Kyropoulos生长方法生产氯化钠。 氯化钠容易裂开。在湿度控制条件下,NaCl可抛光至更高的标准。
传输范围: |
传输范围: |
折射率: |
1.49065
at 10.6μm |
反射损耗: |
7.5% at 10.6%(2个表面) |
吸收系数: |
7×10 -6
cm -1 at 1.06μm(1) |
吸收峰: |
50.1μm |
dn / dT: |
-40.83×10
-6 /℃ |
dn /dμ= 0: |
n / a |
密度: |
2.17g /
cc |
熔点: |
801℃ |
热导率: |
1.25 W m-1
K-1 at 273K |
热膨胀: |
44×10-6
/℃ |
硬度: |
Knoop
18.2 in <100>中 with
200g indenter |
比热容: |
854 J Kg-1
K-1 |
介电常数: |
5.9 at
1MHz |
杨氏模量(E): |
39.98GPa(2) |
剪切模量(G): |
12.61GPa(2) |
体积模量(K): |
24.42GPa(2) |
弹性系数: |
C11 =
48.5; C12 = 12.3; C 44 = 12.61 |
断裂模量: |
3.9MPa(560psi)(2) |
泊松比: |
0.252 |
溶解度 : |
35.7g /
100g水,273K |
分子量: |
58.45 |
类/结构: |
立方FCC,NaCl,Fm3m,(100)裂解 |
光谱透射曲线:
折射率:(No = Ordinary Ray)
um |
No |
um |
No |
um |
No |
0.589 |
1.54427 |
0.640 |
1.54141 |
0.760 |
1.53682 |
0.884 |
1.53395 |
0.972 |
1.53253 |
1.054 |
1.53153 |
1.555 |
1.53815 |
2.074 |
1.52736 |
9.000 |
1.501 |
9.500 |
1.4998 |
10.60 |
1.49065 |
11.40 |
1.48476 |
12.50 |
1.47568 |
13.50 |
1.4666 |
14.60 |
1.45572 |
16.00 |
1.4399 |
17.80 |
1.41649 |
19.80 |
1.38559 |
20.57 |
1.3735 |
22.30 |
1.3403 |
|
|
NaCl圆形窗片:
订购型号 |
规格 |
应用范围 |
NACLP13-1 |
13.0×1.0mm |
IR Polished |
NACLP13-2 |
13.0×2.0mm |
IR Polished |
NACLP20-2 |
20.0×2.0mm |
IR Polished |
NACLP25-5 |
25.0×5.0mm |
IR Polished |
NACLP30-5 |
30.0×5.0mm |
IR Polished |
NACLP40-5 |
40.0×5.0mm |
IR Polished |
NACLP50-5 |
50.0×5.0mm |
IR Polished |
NACLP50.8-5 |
58.0×5.0mm |
IR Polished |
NaCl矩形窗片:
订购型号 |
规格 |
应用范围 |
NACLP23-41-5D |
23.0×41.0×5.0mm 打孔 |
IR |
NACLP23-41-5 |
23.0×41.0×5.0mm 未打孔 |
IR |