碲化锌
Zinc telluride
产品价格
| 产品编号 | 品牌 | 包装单位 | 单价(元) | 现货 |
| 3063051 | Alfa Aesar | 5g | 1460 | 请咨询 |
| 3063051 | Alfa Aesar | 25g | 5250 | 请咨询 |
| 3063051 | Alfa Aesar | 100g | 15580 | 请咨询 |
| 3063052 | Alfa Aesar | 10g | 3120 | 请咨询 |
| 3063052 | Alfa Aesar | 50g | 10600 | 请咨询 |
| 3261567 | Sigma-Aldrich | 25 G | 1480 | 请咨询 |
| 3560054 | Strem | 10g | 2060 | 请咨询 |
| 3560054 | Strem | 50g | 7500 | 请咨询 |
结构式
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基本信息
| 应用 | Zinc telluride can be easily doped, and for this reason it is one of the more common semiconducting materials used in optoelectronics. ZnTe is important for development of various semiconductor devices, including blue LEDs, laser diodes, solar cells, and components of microwave generators. It can be used for solar cells, for example, as a back-surface field layer and p-type semiconductor material for a CdTe/ZnTe structure[6] or in PIN diode structures. The material can also be used as a component of ternary semiconductor compounds.Zinc telluride together with lithium niobate is often used for generation of pulsed terahertz radiation in time-domain terahertz spectroscopy and terahertz imaging. |
| 备注 | Store in cool place. Keep container tightly closed in a dry and well-ventilated place. |
| MDL | MFCD00043079 |
| EINECS | 215-260-2 |
| 分子式 | ZnTe |
| 分子量 | 192.97 |
| 熔点 | 1240° |
| 密度 | 5.9 |
| 折射率 | 3.56 |
| 灵敏度 | Ambient temperatures. |
| 形态 | -140 Mesh Powder |
| 溶解性 | It decomposes in water. |
| Merck | 14,10162 |
| 危险类别 | 20/22 Harmful by inhalation and if swallowed. |
安全信息
| 安全等级 | 9-36-60 Keep container in a well-ventilated place.Wear suitable protective clothing.This material and its container must be disposed of as hazardous waste |
| 欧盟危险品标志 |  |
| TSCA | 是 |
GHS危害和防范说明
| GHS符号 |  |
| Hazard Statements | H302-H332 Harmful if swallowed.Harmful if inhaled. |
| Precautionary Statements | P261-P264-P270-P304+P340-P301+P312a-P501a Avoid breathing dust/fume/gas/mist/vapours/spray.Wash thoroughly after handling.Do not eat, drink or smoke when using this product.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Dispose of contents/container in accordance with local/regional/national/international regulations. |