We reported a simple and ultrafast route to synthesize the bifunctional Er 3+/Yb 3+-codoped
NaBiF 4 upconverting nanoparticles. It was found that the phase composition and …

A series of BaBi 2-x Nb 2 Er x O 9 ceramic compositions with different Er 3+ concentration
(x= 0.0–8 mol%) is synthesized by a conventional solid-state reaction method. The …

A new series of Yb 3+/Er 3+ ions co-doped Na 3 Gd (PO 4) 2 (NGPO) upconversion
phosphors were synthesized by the solid-state method. The structural analyses indicate that …

Oxidative stress plays an important role in Parkinson's disease (PD) and is considered a
therapeutic target for PD. However, most therapeutic antioxidants show limitations due to …

Abstract Rare-earth ion (RE 3+) doped materials with upconversion luminescence and
photochromic (PC) effect have received widespread attention, but thermal quenching (TQ) at …

The structural and optical characterization of the CaTiO 3: Er 3+/Yb 3+ phosphors prepared
using conventional solid-state reaction method have been performed through XRD, FESEM …

Superparamagnetic nanoparticles have astounding applications in the field of biomedical.
Co-precipitated Nd 3+ doped Mn 0.5 Zn 0.5 Nd x Fe 2− x O 4, where x= 0, 0.025, 0.050 …

Abstract Er 3+/Yb 3+ co-doped ferroelectric ceramic BaBi 2-0.04-y Nb 2 Er 0.04 Yb y O 9 (y=
0.00, 0.02, 0.04, 0.06, 0.08, 0.10, and 0.12) are prepared by solid-state method and …

The ability of rare-earth-doped ferroelectric oxides to achieve outstanding upconversion
(UC) performances under NIR irradiation despite possessing intrinsic electric properties …

In this work, we prepared a novel kind of Yb3+, Er3+/Ho3+ co-doped CsGd (MoO4) 2
phosphors with a different structure from the reported ALn (MoO4) 2 (A= Li, Na or K; Ln= La …