Abstract Lanthanides (Ln 3+) are a unique class of optical materials and are extensively
used as building blocks for optoelectronic device architectures due to their outstanding …

Lanthanide‐doped upconversion nanoparticles (UCNPs) are an emerging class of
luminescent materials that emit UV or visible light under near infra‐red (NIR) excitations …

Abstract Pure monoclinic phase GdNbO 4: Tm 3+/Yb 3+ phosphor was prepared using solid
state reaction method for upconversion emission, optical thermometry, latent fingerprints …

A series of novel lanthanide metal–organic frameworks, namely,{[Ln2 (L) 2]·(H2O)
3·(Me2NH2) 2} n (Ln= La (1), Ce (2), Pr (3), Nd (4), Sm (5), Eu (6), Gd (7), Tb (8), Ho (9), Er …

Three novel isostructural lanthanide (III) coordination polymers (LnCPs),{[Ln3 (bidc) 4
(phen) 2 (NO3)]· 2H2O} n (Ln= Gd (1), Eu (2), Tb (3); H2bidc= benzimidazole-5, 6 …

Efficient photon upconversion (UC) is a promising way to utilize the infrared photons, where
upconversion quantum yield (QY) is a key parameter to find the potential application of these …

Y2Ti2O7 (YTO) and Er3+/Yb3+ co-doped Y2Ti2O7 (EYYTO) phosphors have been prepared
by solid-state reaction method. Structures of YTO and EYYTO phosphors are identified as …

In this article, the synthesis by means of the spray pyrolysis method, of the CaMoO4 and rare-
earth cation (RE3+)-doped CaMoO4: x RE3+ (RE3+= Eu3+, Tb3+, and Tm3+; and x= 1, 2 …

We report on, to the best of our knowledge, the first sub-100 fs mode-locked Ho^ 3+-laser in
the 2 μm spectral range employing a disordered co-doped Tm, Ho: CaYAlO_4 (Tm, Ho …

Abstract Y 2 O 3: 5% Yb 3+, 0.5% Tm 3+, z% Ho 3+(z= 0, 0.1, 0.5, 1.0) upconversion
luminescent materials were synthesized by CO 2 laser zone melting method. The …