NaYF4:Yb,Tm@NaYF4(Pei modified core shell ucnps ,980 excitation, blue light)

NaYF4:Yb,Er@NaYF4  is a Pei modified core shell upconversion nanoparticles (980 excitation, blue light),material composition: NaYF4:Yb,Er@NaYF4 The particle size is 30-40, the concentration is 2 mg / ml, the excitation wavelength is 980 nm, the emission wavelength is 365 / 450 / 470 nm ± 15 nm (blue light), and the surface ligand is PEI.

MSDS of NaYF4-Yb,Tm@NaYF4(Pei modified core shell ucnps ,980 excitation, blue light