Ketai new materials can provide customization of any combination of materials with almost all elements (except radioactive elements) in the "yuansuo periodic table". Some products have not been updated in time. Please consult customer service for special customization needs.
锗锡合金颗粒(Ge-Sn)essential information | |
Molecular formula | Ge-Sn |
purity | 99.99% |
CAS No | |
Molar mass | |
density | |
melting point | |
boiling point | |
Solubility (water) |
锗锡合金颗粒(Ge-Sn)Product application |
锗与锡同为IV族元素,其合金(Ge1-xSnx)具有与硅(Si)一样的金刚石结构。特别的是,理论上预测当Sn含量达到6%-11%时,锗锡合金的能带将会从间接带隙转变为直接带隙,这对于实现高效率、低成本的硅基光电子芯片具有重要的意义。具有高锡含量的锗锡合金薄膜用于近、中和远红外范围内的光子学和光电子学中实现多种器件,如光电探测器、发光二极管、金属氧化物半导体场效应晶体管,锗锡合金是能带工程很有潜力的材料,在电子和光电领域具有广阔的应用前景。