rare-earth ion

基本解释

Because the adopted N layers of rare-earth ion-doped ring-core optical fibers exist in a common central cladding region, the pumping efficiency is greatly improved.
由于采用的N层掺稀土离子环芯光纤存在一个共同的中心包层区，因此极大提高了泵浦效率。
ip.com
Rare-earth-ion doped luminescent glasses keep the good nature of common glass, and at the same time, show great excellent luminescent properties of rare-earth ions.
掺杂了稀土离子的基质所特有的一些丰富的光跃迁能级及其自身优异的性能，使得基于稀土离子的各种光学材料有着重要且广泛的应用。
Rare-earth ion activate calcium sulfide has excellent luminescent property, it is important assistant agents of plastic film, which named light conversion agent(LCA) .
稀土离子激活的硫化钙发光材料具有优良的转光性能，是农膜中的重要助剂（简称转光剂）。

稀土离子
The chelator used in DSLFIA should not only have the bifunctional properties: conjuncted with protein and chelated with rare-earth ion, but also transfer the energy to rare-earth ion.
直接固相镧系体系中使用的双功能螯合剂不仅要具有与蛋白连接、与稀土离子螯合的功能;同时,其与稀土离子形成配合物后,要能够通过分子内能量传递,向稀土离子高效的传递能量,顺利地实现荧光增强的作用,从而实现直接固相检测的目的。
机械工程
稀土离子
Rare-earth ion activate calcium sulfide has excellent luminescent property, it is important assistant agents of plastic film, which named light conversion agent(LCA) .
稀土离子激活的硫化钙发光材料具有优良的转光性能，是农膜中的重要助剂(简称转光剂)。