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| 产品信息 |
中文名称:碲锭(Te)4N-7N
| 产品用途 |
主要用途:主要用于制备Ⅱ-Ⅵ族化合物半导体、太阳能电池、热电器转换元件、致冷元件、气敏、热敏、压敏、光敏、压电晶体和核辐射探测、红外探测器等基础材料。
| 化学成分分析 |
碲锭 | 99.99 min |
AI(ppm) | 5max |
Cu(ppm) | 10max |
Fe(ppm) | 5max |
Pb(ppm) | 15max |
Bi(ppm) | 5max |
Na(ppm) | 20max |
Si(ppm) | 5max |
S(ppm) | 10max |
Se(ppm) | 15max |
As(ppm) | 5max |
Mg(ppm) | 5max |
Total content of AI, Cu, Fe, Pb, Bi,Na, Si, S,Se, As, Mg (ppm) | 100max |