生物学

• 铕

  Conclusions1. OMP can greatly enhance the fluorescence intensity of europium nanoparticles as well as the near-infrared fluorescence intensity of gold nanoparticles.2.

  结论1.OMP可以显著增强铕纳米颗粒的荧光强度和金纳米颗粒在近红外区的荧光强度。

物理学

• 铕

  Eu~(2+) is one of the most convenient exciting ion in aluminates luminescent materials, but the stable europium ion in the world is Eu~(3+), so it is necessary to reduce Eu~(3+) into Eu~(2+).

  铝酸盐发光材料多以Eu~(2+)为主激活离子，而自然界中铕离子是以三价形式稳定存在，故需要对Eu~(3+)进行还原以得到Eu~(2+)。

地球科学

• 铕

能源科学技术

• 铕

化学

• 铕